LG Single Zone Mini Split System - Design Your Own

LG 9,000 BTU Mega Single Zone Wall Mount Mini Split Air Handler – R32 | 115V

This wall‑mount air handler provides quiet, efficient airflow for bedrooms, offices, and small living spaces up to 400 sq ft. It supports reliable comfort when paired with a compatible LG outdoor condenser.

Key Features

• 9,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in small‑sized rooms.
• Single-Zone Heating and Cooling: Provides dedicated comfort control for one room or area when paired with a compatible LG Mega outdoor unit.
• Inverter Technology: Adjusts compressor output to match heating and cooling demand, helping maintain consistent indoor temperatures and manage energy consumption.
• High-Efficiency Performance: Delivers effective comfort with efficient operation when properly matched with a compatible LG outdoor unit.
• Duct-Free Wall-Mounted Design: Installs on an interior wall without conventional ductwork, making it suitable for room additions, renovations, bedrooms, home offices, and other spaces where extending ducts is impractical.
• Heating and Cooling Modes: Provides year-round comfort with cooling and heat pump operation when paired with a compatible outdoor unit.
• Jet Cool / Jet Heat: Select models offer high-speed cooling or heating to help bring a room closer to the desired temperature more quickly.
• Wireless Remote Control: Allows users to adjust temperature settings, operating modes, and fan speed from the room.
• LG ThinQ® Smart Control Compatibility: Select compatible configurations support remote monitoring and control through the LG ThinQ app.
• Compatible LG System Pairing: Designed for use with a compatible LG Mega single-zone outdoor unit. Confirm the exact indoor and outdoor model combination for proper operation and rated performance.

Compatibility

This indoor air handler is compatible with Mega single zone outdoor systems designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Single Zone Mini Split Heat Pump Condenser - R32 | 230V

Efficient 9,000 BTU single-zone heat pump designed for small residential spaces, providing reliable heating and cooling with inverter-driven performance and Wi-Fi smart control.

Key Features

• 18 SEER2 Energy Efficiency: Helps reduce energy consumption while delivering reliable heating and cooling performance.
• 9,000 BTU Capacity: Provides efficient comfort for small rooms, apartments, and other appropriately sized spaces.
• Ductless Installation Compatibility: Designed to work with compatible wall-mounted indoor units for flexible installation without traditional ductwork.
• Ultra-Quiet Operation: Helps maintain a peaceful indoor environment, making it suitable for bedrooms, living areas, and apartments.
• Compatible Mini Split Components: Designed to pair with compatible mini split system components for a complete heating and cooling solution.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Standard Single Zone Wall Mount Mini Split Air Handler - R32 | 230V

Efficient 9,000 BTU mini-split air handler designed for small residential spaces, delivering reliable heating and cooling with inverter-driven performance and quiet operation.

Key Features

• 9,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in small‑sized rooms.
• Built-In Wi-Fi and LG ThinQ® App Control: Remotely monitor and adjust your compatible LG air conditioning system using the ThinQ® app for convenient temperature and comfort management.
• Active Energy Control (AEC): Helps optimize air conditioner energy consumption based on usage patterns, supporting more efficient home cooling.
• Jet Mode Cooling: Delivers powerful airflow and increased compressor output to cool indoor spaces quickly and provide rapid temperature relief.
• Twin-Rotary Inverter Compressor: Provides efficient, responsive cooling performance while helping reduce energy consumption and supporting long-term system reliability.
• Low Refrigerant Detection: Detects potentially low refrigerant levels to help identify system issues early and protect air conditioner performance.
• Automatic Fan Speed Control: Adjusts indoor airflow according to cooling demand to maintain consistent temperatures and comfortable air circulation.
• Smart Care Technology: Responds to changing room conditions to help optimize air conditioning operation and maintain personalized indoor comfort.
• Auto Clean+ Function: Helps reduce moisture buildup inside the heat exchanger by periodically drying internal components, supporting cleaner system operation.
• kW Manager Energy Control: Available through the LG ThinQ® app, this feature helps manage air conditioner power consumption to support energy-conscious cooling.
• Freeze Clean Technology: Available on compatible ThinQ® models, this feature uses a freeze-and-defrost process to help loosen dust and buildup from the evaporator for easier removal.

Compatibility

This indoor air handler is compatible with a single-zone outdoor system designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Mega Single Zone Mini Split Heat Pump Condenser - R32 | 115V

This outdoor mini-split condenser provides efficient, reliable heating and cooling performance for single-zone applications. When paired with a compatible indoor air handler, it supports comfort for spaces up to 400 sq ft.

Key Features

• High-Efficiency Inverter Heating and Cooling: Adjusts compressor speed to maintain consistent indoor temperatures while helping reduce energy consumption.
• 9,000 BTU Capacity: Designed for compatible LG Mega Series single-zone systems to deliver efficient year-round comfort.
• Compact Outdoor Design: Provides flexible installation options to accommodate different spaces and placement requirements.
• Quiet, Dependable Operation: Engineered for low-noise performance and reliable outdoor operation.
• LG Mega Series Compatibility: Pairs with compatible LG Mega Series indoor air handlers for a complete single-zone heating and cooling system.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Single Zone Mini Split Heat Pump Condenser – R32 | 230V

This high-efficiency outdoor condenser is designed for single-zone mini-split applications, delivering reliable heating and cooling performance when paired with compatible LG indoor air handlers. With a 9,000 BTU capacity, it is ideal for smaller individual zones within a multi-room system.

Key Features

• Inverter-Driven Compressor: Adjusts operating speed to support stable heating and cooling while helping improve energy efficiency.
• 9,000 BTU Capacity: Designed for compatible LG Multi F multi-zone applications to provide efficient indoor comfort.
• R32 Refrigerant: Supports energy-efficient heating and cooling while offering a lower global warming potential than R410A refrigerant.
• Compact Outdoor Design: Provides flexible installation options to accommodate different spaces and placement requirements.
• Quiet, Reliable Operation: Engineered to minimize outdoor operating noise while supporting dependable performance.
• LG Multi F Compatibility: Designed to work with compatible LG Multi F indoor air handler systems for flexible multi-zone configurations.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Multi F One-Way Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This sleek ceiling cassette air handler is designed to efficiently heat and cool rooms up to approximately 350 sq ft. Ideal for bedrooms, offices, and small commercial spaces, it delivers discreet, even airflow while maintaining a clean ceiling appearance. With advanced inverter technology and built-in Wi-Fi compatibility, it offers both comfort and smart control in one compact solution.

Key Features

• Coverage Up to 350 Sq. Ft.: Provides efficient heating and cooling for small to medium-sized rooms, depending on insulation, layout, and climate conditions.
• Up to 20.5 SEER2 Efficiency: Helps reduce energy consumption while maintaining comfortable indoor temperatures.
• Quiet Inverter-Driven Performance: Adjusts operation to meet changing comfort needs, delivering consistent temperatures with reduced noise.
• Wide Operating Temperature Range: Provides reliable heating and cooling across a broad range of outdoor temperatures, including colder conditions.
• Built-In Wi-Fi Compatibility: Enables convenient smart control and remote access through a compatible device.

Feature Highlights

Efficiency (SEER2)
A higher SEER2 rating means the system uses less energy to maintain your desired temperature, helping reduce utility costs over time. LG's inverter technology adjusts output dynamically, avoiding energy spikes and delivering smoother, more efficient operation. This results in better comfort with less wasted energy.

Quiet Operation
Designed for low sound levels, this ceiling cassette operates quietly in the background, making it ideal for bedrooms, offices, or meeting spaces. Its advanced fan and compressor design minimize noise without sacrificing performance. You get consistent airflow without disruptive sound.

Right-Sized Power
The 9,000 BTU capacity is well-suited for smaller spaces where precise temperature control is important. It prevents overcooling or short cycling, helping maintain steady comfort. This right-sized approach also improves efficiency and extends system lifespan.

What's Included

• Outdoor condenser — compatible Multi F system (9,000 BTU class, up to 20.5 SEER2)
• Indoor air handler — one-way ceiling cassette (ideal for small room coverage)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Wall bracket or condenser pad
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Multi F Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler - R32 | 230V

This ceiling cassette mini split air handler is designed to provide quiet, efficient comfort for bedrooms, offices, and small living spaces. Its compact ceiling-mounted design delivers balanced airflow and works with compatible LG Multi F outdoor condensers for multi-zone applications.

Key Features

• LG Multi F Multi-Zone and Single-Zone Compatibility: Designed for use with compatible LG Multi F systems, offering flexible heating and cooling solutions for individual rooms or multiple zones.
• 9,000 BTU Heating and Cooling Capacity: Provides targeted indoor comfort for small rooms and compact spaces, depending on insulation and room conditions.
• Low-Profile Ceiling Cassette Design: Offers discreet, ceiling-mounted installation that blends seamlessly with residential and light commercial interiors while saving wall space.
• Multi-Directional Airflow: Distributes conditioned air throughout the room to promote balanced temperatures and consistent indoor comfort.
• Quiet Heating and Cooling Operation: Delivers low-noise performance suitable for bedrooms, living areas, offices, and light commercial environments.
• ENERGY STAR® Certification: All models are ENERGY STAR® and ENERGY STAR® Cold Climate certified, potentially helping eligible customers qualify for available rebates and incentives.
• R32 Refrigerant Technology: Uses R32 refrigerant for efficient heating and cooling performance with a lower global warming potential than R410A.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Mega Single Zone Mini Split Heat Pump Condenser - R32 | 115V

This outdoor mini-split condenser delivers efficient, reliable heating and cooling performance for single-zone applications. When paired with a compatible indoor air handler, it supports comfort for spaces up to 550 sq ft.

Key Features

• High-Efficiency Inverter Heating and Cooling: Adjusts compressor speed to maintain consistent indoor temperatures while helping reduce energy consumption.
• 12,000 BTU Capacity: Designed for compatible LG Mega Series single-zone systems to deliver efficient year-round comfort.
• Compact, Durable Outdoor Design: Provides flexible placement options while supporting reliable outdoor performance.
• Quiet Outdoor Operation: Engineered to minimize operating noise for a more comfortable environment.
• LG Mega Series Compatibility: Pairs with compatible LG Mega Series indoor air handlers for a complete single-zone heating and cooling system.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Multi F Low Static Multi Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This low-static concealed duct mini split air handler delivers invisible, efficient comfort for bedrooms, offices, and small living spaces. It supports multi-zone systems with flexible ducting and pairs with compatible LG Multi F outdoor condensers.

Key Features

• LG Multi F Multi-Zone Compatibility: Designed for multi-zone LG Multi F systems, providing flexible heating and cooling for different spaces.
• 9,000 BTU Capacity: Delivers heating and cooling for smaller rooms and spaces, depending on room conditions and installation.
• Low-Static Concealed Duct Design: Installs discreetly above ceilings or in concealed spaces for a clean, streamlined appearance.
• External Static Pressure (ESP) Control: Helps optimize airflow to support comfortable and consistent temperature distribution.
• Quiet Inverter-Driven Fan: Provides efficient, low-noise operation and includes a washable pre-filter for routine maintenance.
• Advanced Convenience Features: Includes a drain pump, R32 refrigerant leak detection, and automatic restart to support dependable operation.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Single Zone Mini Split Heat Pump Condenser - R32 | 230V

Efficient 12,000 BTU single-zone mini split heat pump condenser designed to provide reliable heating and cooling for medium‑sized residential spaces with inverter technology and quiet performance.

Key Features

• R32 Refrigerant Technology: Supports efficient heating and cooling while offering a lower global warming potential than R410A refrigerant.
• 12,000 BTU Capacity: Provides comfortable heating and cooling for medium-sized rooms and living spaces, depending on insulation, layout, and climate conditions.
• Ductless Installation Compatibility: Designed to pair with compatible wall-mounted indoor units for flexible installation without traditional ductwork.
• Quiet Operation: Helps maintain a comfortable environment with reduced operating noise indoors and outdoors.
• Mini Split System Compatibility: Designed to work with compatible mini split components for a complete heating and cooling solution.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 9,000 BTU Multi F Mid Static Multi/Single‑Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This mid-static concealed duct mini split air handler offers flexible, powerful airflow for bedrooms, offices, and small commercial spaces. Its versatile ducting allows hidden installation behind ceilings and pairs with LG Multi F outdoor units for Multi/Single‑zone setups.

Key Features

• LG Multi F System Compatibility: Designed for compatible LG Multi F single-zone and multi-zone applications, offering flexible indoor comfort solutions.
• 9,000 BTU Capacity: Provides efficient cooling for smaller rooms and spaces, depending on room layout and environmental conditions.
• Mid-Static Pressure Performance: Supports external static pressure up to 0.6 inches of water gauge (WG), allowing greater flexibility for longer duct runs.
• Flexible Installation Options: Supports horizontal or vertical mounting to accommodate different installation requirements and available space.
• Quiet BLDC Inverter Fan: Delivers efficient, low-noise airflow with automatic adjustment for improved indoor comfort.
• Built-In Condensate Pump and Dual-Thermistor Control: Includes a condensate pump for moisture removal and two-thermistor control to help maintain comfortable temperatures.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Mega Single Zone Wall Mount Mini Split Air Handler – R32 | 115V

This wall‑mount air handler delivers quiet, efficient airflow for medium‑sized bedrooms, home offices, and living spaces up to 550 sq ft. It provides reliable comfort when paired with a compatible LG outdoor condenser.

Key Features

• 12,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in small to medium‑sized rooms.
• Single-Zone Heating and Cooling: Provides dedicated comfort control for one room or area when paired with a compatible LG Mega outdoor unit.
• Inverter Technology: Adjusts compressor output to match heating and cooling demand, helping maintain consistent indoor temperatures and manage energy consumption.
• High-Efficiency Performance: Delivers effective comfort with efficient operation when properly matched with a compatible LG outdoor unit.
• Duct-Free Wall-Mounted Design: Installs on an interior wall without conventional ductwork, making it suitable for room additions, renovations, bedrooms, home offices, and other spaces where extending ducts is impractical.
• Heating and Cooling Modes: Provides year-round comfort with cooling and heat pump operation when paired with a compatible outdoor unit.
• Jet Cool / Jet Heat: Select models offer high-speed cooling or heating to help bring a room closer to the desired temperature more quickly.
• Wireless Remote Control: Allows users to adjust temperature settings, operating modes, and fan speed from the room.
• LG ThinQ® Smart Control Compatibility: Select compatible configurations support remote monitoring and control through the LG ThinQ app.
• Compatible LG System Pairing: Designed for use with a compatible LG Mega single-zone outdoor unit. Confirm the exact indoor and outdoor model combination for proper operation and rated performance.

Compatibility

This indoor air handler is compatible with Mega single-zone outdoor systems designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Standard Single Zone Wall Mount Mini Split Air Handler - R32 | 230V

Efficient 12,000 BTU mini split air handler designed for medium residential spaces, providing reliable heating and cooling performance with inverter technology and quiet operation.

Key Features

• 12,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in medium‑sized rooms.
• Built-In Wi-Fi and LG ThinQ® App Control: Remotely monitor and adjust your compatible LG air conditioning system using the ThinQ® app for convenient temperature and comfort management.
• Active Energy Control (AEC): Helps optimize air conditioner energy consumption based on usage patterns, supporting more efficient home cooling.
• Jet Mode Cooling: Delivers powerful airflow and increased compressor output to cool indoor spaces quickly and provide rapid temperature relief.
• Twin-Rotary Inverter Compressor: Provides efficient, responsive cooling performance while helping reduce energy consumption and supporting long-term system reliability.
• Low Refrigerant Detection: Detects potentially low refrigerant levels to help identify system issues early and protect air conditioner performance.
• Automatic Fan Speed Control: Adjusts indoor airflow according to cooling demand to maintain consistent temperatures and comfortable air circulation.
• Smart Care Technology: Responds to changing room conditions to help optimize air conditioning operation and maintain personalized indoor comfort.
• Auto Clean+ Function: Helps reduce moisture buildup inside the heat exchanger by periodically drying internal components, supporting cleaner system operation.
• kW Manager Energy Control: Available through the LG ThinQ® app, this feature helps manage air conditioner power consumption to support energy-conscious cooling.
• Freeze Clean Technology: Available on compatible ThinQ® models, this feature uses a freeze-and-defrost process to help loosen dust and buildup from the evaporator for easier removal.

Compatibility

This indoor air handler is compatible with a single-zone outdoor system designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 18,000 BTU Single Zone Mini Split Heat Pump Condenser - R32 | 230V

Reliable 18,000 BTU mini split heat pump condenser designed for larger residential and light commercial spaces, offering efficient year‑round heating and cooling with inverter technology and R32 refrigerant.

Key Features

• 18 SEER2 Efficiency with R32 Refrigerant: Delivers energy-efficient heating and cooling while using refrigerant with a lower global warming potential than R410A.
• 18,000 BTU Capacity: Provides comfortable heating and cooling for larger rooms and open floor plans, depending on insulation, layout, and climate conditions.
• Ductless Installation Compatibility: Pairs with compatible wall-mounted indoor units for flexible installation without traditional ductwork.
• Quiet Outdoor Operation: Helps minimize operating noise near living spaces for a more comfortable environment.
• Mini Split System Compatibility: Designed to work with compatible mini split components for a complete heating and cooling solution.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Multi F Low Static Multi Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This low-static concealed duct mini split air handler provides discreet, efficient airflow for bedrooms, offices, and living spaces up to 550 sq ft. It features flexible ducting for hidden installation and pairs with compatible LG Multi F outdoor condensers.

Key Features

• LG Multi F Multi-Zone Compatibility: Designed for use with compatible LG Multi F systems, offering flexible heating and cooling for multiple indoor spaces.
• 12,000 BTU Cooling Capacity: Provides effective cooling for suitable room sizes, depending on insulation, layout, and climate conditions.
• Low-Static Concealed Duct Design: Fits discreetly above ceilings or in concealed spaces for a clean, unobtrusive installation.
• Turbo Fan with ESP Control: Combines powerful air circulation with external static pressure control to help optimize airflow.
• Quiet Brushless DC Motor: Operates at a sound level of 27–31 dB for quieter indoor comfort.
• Convenient Built-In Features: Includes a condensate pump, anti-fungal filter, and automatic operation for added convenience and easier maintenance.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Multi F Mid Static Multi/Single‑Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This mid-static concealed duct mini split air handler delivers versatile, efficient comfort for bedrooms, offices, and small commercial spaces. Its higher static pressure supports longer duct runs and integrates seamlessly with LG Multi F outdoor units for Multi/Single‑zone systems.

Key Features

• LG Multi F System Compatibility: Designed for compatible LG Multi F single-zone and multi-zone applications, providing flexible indoor comfort solutions.
• 12,000 BTU Cooling Capacity: Delivers effective cooling for suitable room sizes, depending on insulation, layout, and climate conditions.
• Mid-Static Pressure Performance: Supports external static pressure up to 0.6 inches of water gauge (WG), allowing for extended duct runs and flexible system design.
• Flexible Installation Options: Supports horizontal or vertical mounting to suit different installation layouts and available space.
• Quiet Inverter Fan with 11-Step Airflow Control: Offers adjustable airflow and quiet operation to help maintain consistent indoor comfort.
• Convenient Built-In Features: Includes a condensate pump, two-thermistor control, and automatic restart for added convenience and dependable operation.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 24,000 BTU Single Zone Mini Split Heat Pump Condenser - R32 | 230V

Powerful 24,000 BTU mini split heat pump condenser designed for larger residential and light commercial spaces, delivering efficient heating and cooling performance with R32 refrigerant and inverter technology.

Key Features

• 18 SEER2 Efficiency with R32 Refrigerant: Supports energy-saving heating and cooling while using refrigerant with a lower global warming potential than R410A.
• 24,000 BTU Capacity: Provides heating and cooling for larger rooms and open floor plans, depending on insulation, layout, and climate conditions.
• Ductless Installation Compatibility: Designed to pair with compatible wall-mounted indoor units for flexible installation without traditional ductwork.
• Quiet Outdoor Operation: Helps minimize operating noise near living spaces for a more comfortable environment.
• Mini Split System Compatibility: Designed to work with compatible mini split components for a complete heating and cooling solution.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Multi F One-Way Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This efficient ceiling cassette air handler provides heating and cooling for rooms up to about 500 sq ft. Perfect for offices, small retail spaces, or living rooms, it delivers targeted one-way airflow for uniform comfort. Built-in Wi-Fi compatibility and inverter technology ensure smart, energy-saving performance.

Key Features

• Coverage Up to 500 Sq. Ft.: Provides efficient heating and cooling for small to medium-sized rooms, depending on insulation, layout, and climate conditions.
• Up to 20.5 SEER2 Efficiency: Helps reduce energy consumption while maintaining comfortable indoor temperatures.
• Quiet Inverter-Driven Performance: Adjusts operation to meet changing comfort needs, delivering consistent temperatures with reduced noise.
• Wide Operating Temperature Range: Provides reliable heating and cooling across a broad range of outdoor temperatures, including colder conditions.
• Built-In Wi-Fi Compatibility: Enables convenient smart control and remote access through a compatible device.

Feature Highlights

Efficiency (SEER2)
Higher SEER2 ratings deliver more cooling per unit of energy, lowering bills and environmental impact. Inverter compressors ramp up and down precisely, eliminating inefficient starts and stops. This keeps spaces comfortable year-round with minimal waste.

Quiet Operation
Low-decibel design makes it suitable for noise-sensitive areas like offices or bedrooms. Smooth fan and compressor operation reduces vibration and hum. Enjoy effective climate control without distraction.

Right-Sized Power
12,000 BTU matches medium rooms perfectly, avoiding energy loss from oversized units. It cycles less frequently for steady temperatures and better humidity control. This setup boosts efficiency and longevity.

What's Included

• Outdoor condenser — compatible Multi F system (12,000 BTU class, up to 20.5 SEER2)
• Indoor air handler — one-way ceiling cassette (optimized for 500 sq ft coverage)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Wall bracket or condenser pad
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 12,000 BTU Multi F Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler - R32 | 230V

This ceiling cassette mini split air handler is designed to deliver quiet, efficient comfort for bedrooms, offices, and small living spaces. Its compact ceiling-mounted design helps provide balanced airflow and works with compatible LG Multi F outdoor condensers for multi-zone applications.

Key Features

• LG Multi F Single-Zone and Multi-Zone Compatibility: Designed to work with compatible LG Multi F systems for flexible heating and cooling in individual rooms or multiple areas.
• 12,000 BTU Heating and Cooling Capacity: Provides comfortable temperature control for single rooms and small spaces, depending on room size, insulation, and climate conditions.
• Low-Profile Ceiling Cassette Design: Offers discreet ceiling-mounted installation that blends seamlessly into residential and light commercial interiors while preserving wall space.
• Multi-Directional Airflow: Distributes conditioned air throughout the room to promote even temperatures and consistent indoor comfort.
• Quiet Operation: Delivers low-noise heating and cooling performance suitable for bedrooms, living rooms, offices, and light commercial spaces.
• ENERGY STAR® Certification: All models are ENERGY STAR® and ENERGY STAR® Cold Climate certified, potentially helping eligible customers qualify for available rebates and incentives.
• R32 Refrigerant Technology: Uses R32 refrigerant to support efficient heating and cooling performance with a lower global warming potential than R410A.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB121A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 1 ton 17.5" wide air handler
• Compatible with up to 8kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

1 Ton

The LG KNSLB121A is a 1 ton indoor air handler designed to work with the LG KUSXA121A and KUSXB121A heat pump condensers as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB121A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

LG 18,000 BTU Single Zone Wall Mount Mini Split Air Handler - R32 | 230V

Powerful 18,000 BTU mini split air handler designed for larger residential and light commercial spaces, delivering reliable heating and cooling with inverter technology, quiet performance, and smart connectivity.

Key Features

• 18,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in medium to large‑sized rooms.
• Built-In Wi-Fi and LG ThinQ® App Control: Remotely monitor and adjust your compatible LG air conditioning system using the ThinQ® app for convenient temperature and comfort management.
• Active Energy Control (AEC): Helps optimize air conditioner energy consumption based on usage patterns, supporting more efficient home cooling.
• Jet Mode Cooling: Delivers powerful airflow and increased compressor output to cool indoor spaces quickly and provide rapid temperature relief.
• Twin-Rotary Inverter Compressor: Provides efficient, responsive cooling performance while helping reduce energy consumption and supporting long-term system reliability.
• Low Refrigerant Detection: Detects potentially low refrigerant levels to help identify system issues early and protect air conditioner performance.
• Automatic Fan Speed Control: Adjusts indoor airflow according to cooling demand to maintain consistent temperatures and comfortable air circulation.
• Smart Care Technology: Responds to changing room conditions to help optimize air conditioning operation and maintain personalized indoor comfort.
• Auto Clean+ Function: Helps reduce moisture buildup inside the heat exchanger by periodically drying internal components, supporting cleaner system operation.
• kW Manager Energy Control: Available through the LG ThinQ® app, this feature helps manage air conditioner power consumption to support energy-conscious cooling.
• Freeze Clean Technology: Available on compatible ThinQ® models, this feature uses a freeze-and-defrost process to help loosen dust and buildup from the evaporator for easier removal.

Compatibility

This indoor air handler is compatible with a single-zone outdoor system designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 18,000 BTU Multi F One-Way Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This one-way ceiling cassette air handler is designed to deliver efficient, low-profile comfort for spaces up to approximately 700–900 sq ft. Ideal for bedrooms, offices, and open living areas, it provides discreet installation with powerful, even airflow while maintaining a clean ceiling appearance.

Key Features

• Coverage Up to 900 Sq. Ft.: Provides efficient heating and cooling for small to medium-sized rooms, depending on insulation, layout, and climate conditions.
• LG Multi F System Compatibility: Designed for use with high-efficiency LG Multi F systems, with efficiency ratings reaching over 20 SEER2 depending on the compatible outdoor condenser.
• Quiet Inverter-Driven Performance: Adjusts operation to meet changing comfort needs, delivering consistent temperatures with reduced noise.
• Wide Operating Temperature Range: Provides reliable heating and cooling across a broad range of outdoor temperatures, including colder conditions.
• Built-In Wi-Fi Compatibility: Enables convenient smart control and remote access through a compatible device.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor unit, this system can achieve high SEER2 ratings, helping reduce energy consumption and lower utility costs. Advanced inverter technology adjusts output based on demand, improving overall efficiency and maintaining consistent indoor comfort.

Quiet Operation
Designed for low sound levels, this ceiling cassette operates quietly in the background, making it ideal for bedrooms and workspaces. Its concealed installation further minimizes perceived noise, contributing to a more comfortable and distraction-free environment.

Right-Sized Power
With an 18,000 BTU capacity, this unit is well-suited for medium-sized rooms where balanced airflow and consistent temperature control are essential. It provides enough power to cool or heat efficiently without excessive cycling, helping extend system lifespan and improve comfort.

What's Included

• Indoor ceiling cassette air handler — 18,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Ceiling support hardware or mounting kit
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

LG 18,000 BTU Multi F Multi/Single‑Zone Ceiling Cassette Mini Split Air Handler - R32 | 230V

This ceiling cassette mini split air handler is designed to deliver quiet, efficient airflow for larger bedrooms, offices, and living spaces. It supports multi-zone comfort when paired with compatible LG Multi F outdoor condensers and fits seamlessly into drop ceilings.

Key Features

• LG Multi F Single-Zone and Multi-Zone Compatibility: Designed for high-efficiency heating and cooling with compatible LG Multi F systems, providing flexible comfort solutions for residential and light commercial spaces.
• 18,000 BTU Heating and Cooling Capacity: Delivers effective temperature control for medium-sized rooms, depending on insulation, layout, and climate conditions.
• Compact 2x2 Ceiling Cassette Design: Features a space-saving, low-profile design that fits discreetly into compatible ceiling spaces for a clean, unobtrusive installation.
• Four-Way Airflow Distribution: Distributes conditioned air in four directions to promote even coverage and consistent indoor comfort.
• Quiet Turbo Fan Operation: Provides efficient air circulation with low-noise performance, making it suitable for living rooms, offices, and other occupied spaces.
• ENERGY STAR® Certification: All models are ENERGY STAR® and ENERGY STAR® Cold Climate certified, potentially helping eligible customers qualify for available rebates and incentives.
• R32 Refrigerant Technology: Supports efficient heating and cooling performance while offering a lower global warming potential (GWP) than R410A refrigerant.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 18,000 BTU Multi F Low Static Multi Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This low-static concealed duct mini split air handler delivers discreet, powerful cooling for larger bedrooms, offices, and living spaces. It offers flexible duct connections for hidden installation and pairs seamlessly with LG Multi F outdoor condensers.

Key Features

• LG Multi F Multi-Zone Compatibility: Designed for use with compatible LG Multi F systems, offering flexible heating and cooling for multiple indoor spaces.
• 18,000 BTU Cooling Capacity: Provides effective cooling for suitable room sizes, depending on insulation, layout, and climate conditions.
• Low-Static Concealed Duct Design: Fits discreetly above ceilings or in concealed spaces for a clean, unobtrusive installation.
• Turbo Fan with ESP Control: Combines powerful air circulation with external static pressure control to help optimize airflow.
• Quiet Brushless DC Motor: Operates at a sound level of 27–31 dB for quieter indoor comfort.
• Convenient Built-In Features: Includes a condensate pump, anti-fungal filter, and automatic operation for added convenience and easier maintenance.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 18,000 BTU Multi F Mid Static Multi/Single‑Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This mid-static concealed duct mini split air handler provides powerful, flexible airflow for larger bedrooms, offices, and commercial spaces. It handles extended duct runs and integrates perfectly with LG Multi F outdoor condensers for Multi/Single‑zone comfort.

Key Features

• LG Multi F System Compatibility: Designed for high-capacity LG Multi F single-zone and multi-zone applications, providing flexible heating and cooling solutions.
• 18,000 BTU Cooling and 20,000 BTU Heating Capacity: Delivers powerful year-round comfort for suitable spaces, depending on insulation, layout, and climate conditions.
• Mid-Static Pressure Performance: Supports external static pressure up to 0.59 inches of water gauge (WG), making it suitable for extended duct applications.
• Flexible Installation with ESP Control: Supports horizontal or vertical mounting and external static pressure (ESP) adjustment to accommodate different duct layouts and airflow requirements.
• Quiet BLDC Inverter Fan: Operates at sound levels of 36/32/29 dB(A), providing quiet airflow for comfortable indoor environments.
• High Airflow and Built-In Features: Delivers up to 635 CFM of airflow and includes a built-in drain pump and R32 refrigerant leak detection for added convenience and safety support.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 42,000 BTU LGRED Multi Zone Mini Split Heat Pump Condenser – R32 | 230V

This LGRED outdoor condenser is designed for LG multi-zone ductless mini split systems, delivering high-capacity heating and cooling performance with enhanced cold-climate operation. With a 42,000 BTU (3.5-ton class) capacity, it is built for larger residential homes or light commercial applications requiring multiple indoor zones and strong year-round climate control.

Key Features

• LGRED° Cold-Climate Heat Pump Technology: Delivers reliable heating performance in low outdoor temperatures for enhanced cold-weather comfort.
• Inverter-Driven Compressor: Adjusts operating speed to meet changing heating and cooling demands while helping improve energy efficiency.
• 42,000 BTU Capacity: Provides high-output heating and cooling for compatible LG multi-zone system configurations.
• R32 Refrigerant: Supports efficient heating and cooling while offering a lower global warming potential than R410A refrigerant.
• Flexible Multi-Zone Compatibility: Supports multiple compatible indoor air handlers, allowing customized temperature control across different rooms.
• Quiet, Year-Round Performance: Engineered for stable operation, reduced noise, and dependable heating and cooling throughout the year.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB181A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 1.5 ton 17.5" wide air handler
• Compatible with up to 10kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

1.5 Tons

The LG KNSLB181A is a 1.5 ton indoor air handler designed to work with the LG KUSXB181A heat pump condenser as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB181A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

LG 24,000 BTU Single Zone Wall Mount Mini Split Air Handler - R32 | 230V

High‑capacity 24,000 BTU mini split air handler designed for larger residential and light commercial spaces, offering dependable heating and cooling performance with inverter technology and quiet operation.

Key Features

• 24,000 BTU Capacity: Provides reliable cooling and heating output for single-zone applications in large‑sized rooms.
• Built-In Wi-Fi and LG ThinQ® App Control: Remotely monitor and adjust your compatible LG air conditioning system using the ThinQ® app for convenient temperature and comfort management.
• Active Energy Control (AEC): Helps optimize air conditioner energy consumption based on usage patterns, supporting more efficient home cooling.
• Jet Mode Cooling: Delivers powerful airflow and increased compressor output to cool indoor spaces quickly and provide rapid temperature relief.
• Twin-Rotary Inverter Compressor: Provides efficient, responsive cooling performance while helping reduce energy consumption and supporting long-term system reliability.
• Low Refrigerant Detection: Detects potentially low refrigerant levels to help identify system issues early and protect air conditioner performance.
• Automatic Fan Speed Control: Adjusts indoor airflow according to cooling demand to maintain consistent temperatures and comfortable air circulation.
• Smart Care Technology: Responds to changing room conditions to help optimize air conditioning operation and maintain personalized indoor comfort.
• Auto Clean+ Function: Helps reduce moisture buildup inside the heat exchanger by periodically drying internal components, supporting cleaner system operation.
• kW Manager Energy Control: Available through the LG ThinQ® app, this feature helps manage air conditioner power consumption to support energy-conscious cooling.
• Freeze Clean Technology: Available on compatible ThinQ® models, this feature uses a freeze-and-defrost process to help loosen dust and buildup from the evaporator for easier removal.

Compatibility

This indoor air handler is compatible with a single-zone outdoor system designed for R32 refrigerant and matching indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.

Warranty

When installed and registered according to LG requirements, LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 24,000 BTU Multi F Single Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This four-way ceiling cassette air handler is designed to deliver powerful, even airflow for spaces up to approximately 1,000–1,200 sq ft. Ideal for larger living areas, offices, and commercial spaces, it provides discreet ceiling installation while maintaining consistent comfort and wide air distribution.

Key Features

• 24,000 BTU Cooling and Heating Capacity: Ideal for large rooms requiring efficient, targeted indoor comfort.
• Compact 2x2 Ceiling Cassette Design: Installs flush with the ceiling for a discreet, space-saving appearance that complements residential and commercial interiors.
• Coverage for Spaces Up to 1,200 Sq. Ft.: Provides efficient heating and cooling for rooms and open areas up to 1,200 square feet, depending on insulation, layout, and climate conditions.
• LG Multi F High-Efficiency System Compatibility: Designed for compatible LG Multi F mini-split systems, with efficiency ratings of 20+ SEER2 available depending on the matched outdoor condenser.
• Built-In Wi-Fi and Smart Control Compatibility: Enables convenient remote temperature adjustments and system management through compatible smart control features.
• Wide Operating Temperature Range: Supports dependable heating and cooling across varying outdoor temperatures, making it suitable for year-round comfort in mild to cold climates.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor unit, this system can achieve high SEER2 ratings that help reduce overall energy consumption. Inverter-driven technology adjusts output in real time, minimizing energy waste while maintaining stable indoor temperatures and improved comfort.

Quiet Operation
Engineered for low sound levels, this ceiling cassette operates quietly, making it suitable for both residential and light commercial environments. Its recessed ceiling design helps reduce noticeable noise, ensuring a more comfortable and distraction-free space.

Right-Sized Power
With a 24,000 BTU capacity, this unit is ideal for larger rooms that require strong, consistent airflow across a wider area. It delivers efficient heating and cooling without excessive cycling, helping improve system longevity and overall performance.

What's Included

• Indoor ceiling cassette air handler — 24,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Wall bracket or condenser pad
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

LG 48,000 BTU LGRED Multi Zone Mini Split Heat Pump Condenser – R32 | 230V

This LGRED high-capacity outdoor condenser is designed for large-scale multi-zone ductless mini split systems, delivering strong heating performance in low ambient temperatures while maintaining efficient cooling operation. With a 48,000 BTU (4-ton class) capacity, it is built for larger residential homes or light commercial applications requiring multiple indoor zones and high total load capacity.

Key Features

• LGRED° Cold-Climate Heat Pump Technology: Provides enhanced heating performance in low outdoor temperatures for dependable cold-weather comfort.
• Inverter-Driven Compressor: Adjusts operating speed to meet changing heating and cooling demands while helping improve energy efficiency.
• 48,000 BTU Capacity: Delivers high-capacity heating and cooling for compatible LG multi-zone system configurations.
• R32 Refrigerant: Supports efficient heating and cooling while offering a lower global warming potential than R410A refrigerant.
• Flexible Multi-Zone Compatibility: Supports multiple compatible indoor air handlers for customized temperature control across different rooms.
• Quiet, Reliable Year-Round Operation: Engineered for stable performance and reduced operating noise across changing seasonal conditions.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

LG 24,000 BTU Multi F Mid Static Multi/Single‑Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This high-capacity mid-static concealed duct mini split air handler powers large bedrooms, offices, and commercial areas with flexible ducting. It excels in extended installations and connects with LG Multi F outdoor condensers for robust Multi/Single‑zone performance.

Key Features

• LG Multi F System Compatibility: Designed for large-space LG Multi F single-zone and multi-zone applications, providing flexible heating and cooling solutions.
• 24,000 BTU Cooling Capacity: Delivers powerful cooling for larger indoor spaces, depending on insulation, layout, and climate conditions.
• Mid-Static Pressure Performance: Supports external static pressure up to 0.6 inches of water gauge (WG), accommodating demanding duct layouts and extended duct runs.
• Flexible Installation Options: Supports horizontal or vertical mounting to suit different installation requirements and available space.
• High-CFM Turbo Fan with BLDC Inverter: Delivers airflow up to 900 CFM to support effective air distribution across larger spaces.
• Advanced Airflow and Drainage Features: Includes a built-in condensate pump, automatic external static pressure (ESP) adjustment, and two-thermistor control for convenient installation and consistent comfort.

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB241A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 2 ton 17.5" wide air handler
• Compatible with up to 10kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

2 Tons

The LG KNSLB241A is a 2 ton indoor air handler designed to work with the LG KUSXB241A heat pump condenser as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB241A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB301A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 2.5 ton 21" wide air handler
• Compatible with up to 10kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

2.5 Tons

The LG KNSLB301A is a 2.5 ton indoor air handler designed to work with the LG KUSXB301A heat pump condenser as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB301A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

LG 36,000 BTU Multi F Single Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This four-way ceiling cassette air handler is designed to deliver powerful, even airflow for large spaces up to approximately 1,500–1,800 sq ft. Ideal for open-concept living areas, offices, and commercial environments, it provides discreet ceiling installation while maintaining consistent comfort and wide air distribution throughout the space.

Key Features

• Coverage for Spaces Up to 1,800 Sq. Ft.: Delivers efficient heating and cooling for residential and commercial spaces up to 1,800 square feet, depending on insulation, room layout, and climate conditions.
• High-Efficiency Performance: Achieves up to 23 SEER2 efficiency when paired with compatible LG Multi F outdoor units, helping optimize energy use and maintain indoor comfort.
• ENERGY STAR® Certification: All models are ENERGY STAR® and ENERGY STAR® Cold Climate certified, potentially helping eligible customers qualify for available rebates and incentives.
• Compact 2x2 Ceiling Cassette Design: Installs flush with the ceiling for a discreet, space-saving appearance that complements residential and commercial interiors.
• 360° Air Distribution: Distributes conditioned air in all directions to promote balanced airflow and consistent indoor comfort.
• Built-In Wi-Fi and Smart Control Compatibility: Enables convenient remote temperature adjustments and system management through compatible smart control features.
• Wide Operating Temperature Range: Provides reliable heating and cooling across varying outdoor temperatures, supporting year-round comfort in mild to cold climates.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor condenser, this system can achieve high SEER2 ratings that help reduce energy consumption and lower operating costs. Advanced inverter technology continuously adjusts output to match demand, improving efficiency while maintaining stable indoor temperatures and enhanced comfort.

Quiet Operation
Engineered for low sound levels, this ceiling cassette operates quietly even at higher capacities, making it suitable for both residential and commercial settings. Its recessed ceiling design helps minimize perceived noise, creating a more comfortable and distraction-free indoor environment.

Right-Sized Power
With a 36,000 BTU capacity, this unit is ideal for large rooms that require strong, consistent airflow across wide areas. The four-way air distribution system ensures balanced temperature control, helping eliminate hot and cold spots while maintaining steady comfort throughout the space.

What's Included

• Indoor ceiling cassette air handler — 36,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Wall bracket or condenser pad
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB361A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 3 ton 21" wide air handler
• Compatible with up to 15kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

3 Tons

The LG KNSLB361A is a 3 ton indoor air handler designed to work with the LG KUSXB361A heat pump condenser as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB361A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

LG 42,000 BTU Multi F Single Zone Ceiling Cassette Mini Split Air Handler – R32 | 230V

This four-way ceiling cassette air handler is designed to deliver powerful, even airflow for large spaces up to approximately 1,800–2,200 sq ft. Ideal for open-concept living areas, offices, and commercial environments, it offers discreet ceiling installation while providing consistent comfort and wide air distribution throughout the space.

Key Features

• Coverage for Spaces Up to 2,200 Sq. Ft.: Provides efficient heating and cooling for residential and commercial spaces up to 2,200 square feet, depending on insulation, room layout, and climate conditions.
• High-Efficiency Performance: Achieves up to 21+ SEER2 efficiency when paired with compatible LG Multi F outdoor units, helping optimize energy consumption and maintain indoor comfort.
• ENERGY STAR® Certification: All models are ENERGY STAR® and ENERGY STAR® Cold Climate certified, potentially helping eligible customers qualify for available rebates and incentives.
• Compact 2x2 Ceiling Cassette Design: Installs flush with the ceiling for a discreet, space-saving appearance that complements residential and commercial interiors.
• 360° Air Distribution: Distributes conditioned air in all directions to promote balanced airflow and consistent indoor comfort.
• Quiet Indoor Operation: Delivers comfortable heating and cooling with low-noise performance suitable for offices, bedrooms, and living spaces.
• Built-In Wi-Fi and Smart Control Compatibility: Enables convenient remote temperature adjustments and system management through compatible smart control features.
• Wide Operating Temperature Range: Provides reliable heating and cooling across varying outdoor temperatures, supporting year-round comfort in mild to cold climates.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor condenser, this system can achieve high SEER2 ratings that help reduce overall energy consumption and operating costs. Inverter-driven technology continuously adjusts output based on demand, improving efficiency while maintaining stable indoor temperatures and enhanced comfort.

Quiet Operation
Engineered for low sound levels, this ceiling cassette operates quietly even at higher capacities, making it suitable for both residential and commercial environments. Its recessed ceiling installation helps reduce perceived noise, creating a more comfortable and distraction-free indoor space.

Right-Sized Power
With a 42,000 BTU capacity, this unit is ideal for large open spaces that require strong, consistent airflow. The four-way air distribution system ensures balanced temperature control across the entire area, helping eliminate hot and cold spots while maintaining steady comfort. Ceiling cassette systems are especially effective in wide, open layouts.

What's Included

• Indoor ceiling cassette air handler — 42,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Wireless remote control
• Installation manual

Recommended Accessories

• Refrigerant line set
• Wall bracket or condenser pad
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

LG 42,000 BTU Multi F Convertible Mid Static Single Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This concealed duct (mid static) air handler is designed for powerful, discreet climate control in large spaces up to approximately 1,500–2,200 sq ft. Ideal for homes, offices, and light commercial applications, it installs above ceilings or in concealed spaces, delivering conditioned air through ductwork for a clean, minimal interior appearance while maintaining strong, even comfort throughout the zone.

Key Features

• Coverage Up to 2,200 Sq. Ft.: Designed to provide heating and cooling for larger indoor spaces, depending on insulation, layout, and climate conditions.
• Up to Approximately 21 SEER2 Efficiency: Can achieve high energy efficiency when paired with compatible LG Multi F outdoor units, helping manage energy consumption.
• ENERGY STAR® and Cold Climate Certified: All models meet ENERGY STAR® and ENERGY STAR® Cold Climate certification requirements, potentially helping customers qualify for eligible rebates and energy incentives.
• Built-In Wi-Fi Compatibility: Enables convenient smart control and remote system management through a compatible device.
• Wide Operating Temperature Range: Supports reliable heating and cooling across varying outdoor temperatures, including mild to cold climates.
• Factory-Installed Refrigerant Leak Detection: Includes a built-in sensor designed to detect refrigerant leaks and support refrigerant release mitigation.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor condenser, this concealed duct system can achieve high SEER2 efficiency, helping reduce energy consumption while maintaining consistent comfort. Inverter-driven compressor technology adjusts output dynamically based on demand, improving efficiency and reducing unnecessary energy use.

Quiet Operation
Because the air handler is installed out of sight in a ceiling or mechanical space, operational noise is significantly reduced in living areas. This makes it an excellent option for bedrooms, offices, and open-plan layouts where quiet comfort is important.

Right-Sized Power
With a 42,000 BTU capacity, this mid-static ducted unit is ideal for larger spaces requiring strong, even airflow distribution through ductwork. It helps eliminate hot and cold spots by delivering balanced air across multiple vents, making it especially effective for open layouts or multi-room coverage within a single zone.

What's Included

• Indoor concealed duct air handler — 42,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Installation manual

Recommended Accessories

• Refrigerant line set
• Flexible ducting and supply/return grilles
• Thermostat/Wired Remote Controller
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB421A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 3.5 ton 21" wide air handler
• Compatible with up to 20kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

3.5 Tons

The LG KNSLB421A is a 3.5 ton indoor air handler designed to work with the LG KUSXA421A and KUSXB421A heat pump condensers as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB421A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.

LG 48,000 BTU Multi F Convertible Mid Static Single Zone Concealed Duct Mini Split Air Handler – R32 | 230V

This concealed duct (mid static) air handler is designed for high-capacity, discreet climate control in large spaces up to approximately 2,000–2,500 sq ft. Ideal for homes, offices, and light commercial applications, it installs above ceilings or in concealed mechanical spaces, delivering conditioned air through ductwork for a clean interior finish while maintaining strong, even comfort across the entire zone.

Key Features

• Coverage Up to 2,500 Sq. Ft.: Designed to provide heating and cooling for larger indoor spaces, depending on insulation, layout, and climate conditions.
• Up to Approximately 21.2 SEER2 Efficiency: Can achieve high energy efficiency when paired with compatible LG Multi F outdoor units, helping manage energy consumption.
• ENERGY STAR® and Cold Climate Certified: All models meet ENERGY STAR® and ENERGY STAR® Cold Climate certification requirements, potentially helping customers qualify for eligible rebates and energy incentives.
• Built-In Wi-Fi Compatibility: Enables convenient smart control and remote system management through a compatible device.
• Wide Operating Temperature Range: Supports reliable heating and cooling across varying outdoor temperatures, including mild to cold climates.
• Factory-Installed Refrigerant Leak Detection: Includes a built-in sensor designed to detect refrigerant leaks and support refrigerant release mitigation.

Feature Highlights

Efficiency (SEER2)
When paired with an LG Multi F outdoor condenser, this system can achieve high SEER2 efficiency, helping reduce energy consumption while maintaining consistent indoor comfort. Inverter-driven compressor technology continuously adjusts output based on real-time demand, improving efficiency and reducing unnecessary energy use for large spaces.

Quiet Operation
Because the air handler is installed in a concealed ceiling or mechanical space, operational noise is significantly reduced in occupied rooms. This makes it ideal for bedrooms, offices, and open layouts where quiet, unobtrusive comfort is essential.

Right-Sized Power
With a 48,000 BTU capacity, this mid-static ducted unit is designed for large spaces requiring strong and evenly distributed airflow through ductwork. It helps eliminate hot and cold spots by delivering balanced air to multiple vents, making it highly effective for large single-zone applications or open floor plans.

What's Included

• Indoor concealed duct air handler — 48,000 BTU capacity
• Compatible with LG Multi F outdoor condenser (sold separately)
• Installation manual

Recommended Accessories

• Refrigerant line set
• Supply and return ductwork with grilles
• Thermostat/Wired Remote Controller
• Drain hose and insulation kit

Warranty

LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered within 60 days of installation at https://lg-dfs-warranty.com/.

Smart, Quiet, and Flexible Comfort with LG's Multi-Positional Air Handlers

The LG KNSLB481A Multi-Positional Air Handler, an essential component of their advanced inverter heat pump solution, provides a single source for both heating and cooling needs. This versatile unit can replace traditional furnaces and offers flexible installation options, making it ideal for both new and retrofit construction.

QUICK FACTS

• 4 ton 21" wide air handler
• Compatible with up to 20kW electric heat kits
• Certified for use with R32 refrigerant
• Variable speed, direct drive ECM blower motor
• Multi-positional - Can be installed in upflow, downflow, or horizontal orientations

4 Tons

The LG KNSLB481A is a 4 ton indoor air handler designed to work with the LG KUSXA481A and KUSXB481A heat pump condensers as part of a high-efficiency inverter heat pump system. While the unit does require a condenser to function as a complete system, heat strips may be installed in the air handler to provide supplemental electric heating, which can be utilized when outdoor temperatures fall below the operating range of the heat pump.

Installation and Maintenance

The KNSLB481A is a multi-positional air handler that can be installed in upflow, downflow (with a field-installed downflow kit, available at an additional cost), or horizontal left/right orientations, making it adaptable to tight mechanical rooms, closets, attics, or basements. Refrigerant and drain connections are oriented for each configuration with clear labeling, and front access to key components aids in service and maintenance.

Warranty

This air handler includes a 5-year parts warranty from the date of purchase. Register within 60 days of residential installation to upgrade to a 10-year parts warranty for the original homeowner, starting from the installation date.

Why LG?

LG is a globally recognized HVAC manufacturer, offering advanced heating and cooling systems for residential and commercial use. Their solutions are designed for consistent performance, energy efficiency, and long-term reliability. LG offers ductless mini splits, forced air systems, central ducted solutions, and more to support a wide range of installation needs. From new construction to retrofit projects, LG systems are built to integrate seamlessly.

From appliances to entertainment, LG is a name people know and trust. That same commitment to innovation and quality extends to their HVAC solutions, delivering comfort and performance backed by a brand with a strong reputation.