LG 48,000 BTU Multi F 20.8 SEER2 Dual Zone Wall Mount Mini Split Heat Pump System – R32 | 230V -18 + 18
This robust dual-zone system is engineered to provide high-capacity climate control for large-scale living areas and master suites totaling approximately 1,200 to 2,000 sq ft. By pairing two powerful 18,000 BTU units, this system is the perfect solution for homeowners looking to condition an expansive open-concept great room alongside a spacious primary bedroom or a large home office. This configuration offers the ultimate benefit of independent temperature management, allowing you to prioritize comfort in active living spaces without wasting energy on unoccupied rooms.
Key Features
- Covers up to 2,000 sq ft across two high-performance zones
- 20.8 SEER2 efficiency rating
- Built in Wi-Fi Compatibility
- Advanced Inverter technology for precise cooling and heating without temperature spikes
- Independent zone control for personalized comfort and targeted energy savings
Feature Highlights
Efficiency (SEER2)
With an 20.8 SEER2 rating, this system is designed to provide massive cooling and heating power while maintaining a low energy footprint. The variable-speed compressor automatically scales its output to meet the specific demand of each room, helping you significantly reduce seasonal utility bills compared to traditional central air systems.
Quiet Operation
Both indoor air handlers are built with noise-dampening technology and specialized fan blades to ensure whisper-quiet performance. This is particularly important in large residential spaces where you want to enjoy a consistent climate without the distracting mechanical hum of an older HVAC unit.
Right-Sized Power
The combination of two 18,000 BTU handlers provides the specific "throw" needed to circulate air effectively through high-ceiling rooms and sprawling master suites. This ensures that even the furthest corners of your largest rooms reach the set temperature quickly and stay there consistently.
What’s Included
- Outdoor Multi-Zone Condenser — 48,000 BTU / 20.8 SEER2
- Indoor Air Handler 1 & 2 — 18,000 BTU high-capacity wall-mounted units
- Wireless Remote Controls — Individual remotes for each indoor zone
Recommended Accessories
- Refrigerant line sets (sized specifically 18k unit requirements)
- Heavy-duty ground condenser pad or reinforced steel wall bracket
- Line set covers and UV-rated insulation for a clean exterior finish
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.
48k BTU Multi Zone Condenser48,000 BTU LG Multi Zone Mini Split Heat Pump Condenser - R32 | 230V
This outdoor mini split condenser provides efficient heating and cooling performance for single-zone applications. When paired with a compatible indoor air handler, it supports comfort for spaces up to 1700-2100sq ft.
Key Features
- High-efficiency inverter-driven performance
- 48,000 BTU capacity for single-zone systems
- Compact outdoor design for flexible placement
- Engineered for quiet outdoor operation
- Pairs with compatible Carrier Infinity air handlers
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.
18k BTU High Efficiency Wall MountThe 18,000 BTU LG High Efficiency Single Zone Wall Mount Mini Split Air Handler is designed to condition rooms up to approximately 800 square feet with quiet, energy‑efficient performance. Its compact, high‑efficiency indoor unit delivers strong cooling and heating output while helping to reduce energy use in larger bedrooms, open‑concept areas, and medium‑sized living spaces.
Key Features
- 18,000 BTU Capacity: Provides robust cooling and heating output for single‑zone applications in medium‑to‑large rooms.
- High‑Efficiency Operation: Engineered for improved efficiency using R32 refrigerant, supporting lower energy consumption while maintaining consistent comfort.
- Quiet Design: Capable of very low sound levels in low‑speed operation, making it suitable for spaces where quiet performance matters.
- 4‑Way Auto Swing (Left‑Right / Up‑Down): Helps distribute conditioned air more evenly across the room for improved coverage and comfort balance.
- Jet Cool / Jet Heat Mode: Increases fan speed and adjusts the setpoint temporarily to deliver faster cooling or heating for quicker room comfort.
- Auto Operation: Continuously adjusts fan speed and refrigerant flow based on indoor conditions to maintain stable, balanced performance.
- Self‑Cleaning Indoor Coil: Automatically flushes moisture and debris from the coil to help maintain airflow and reduce odors over time.
- Dual‑Stage Filtration: A washable pre‑filter plus a 3M Micro Dust filter helps capture dust and fine airborne particles for improved indoor air quality.
- Sleep Mode and 24‑Hour Timer: Supports sleep mode and 24‑hour on/off timing for easier comfort scheduling and energy management.
- Auto Restart and Group Control: Auto restart resumes operation after a power interruption, while group control supports coordinated operation when multiple units are installed.
- Variable‑Speed Inverter Fan: Operates at varying speeds to match load conditions, helping maintain steady temperatures and reduce energy use.
- Wi‑Fi Ready via SmartThinQ: Compatible with built‑in Wi‑Fi for remote control and monitoring through a supported app when paired with the proper outdoor configuration.
- R32 Leak Detection Sensor: Monitors refrigerant conditions and helps support safer, code‑compliant installation with an R32‑specific leak‑detection system.
Compatibility
This indoor air handler is compatible with LG single‑zone outdoor systems designed for R32 refrigerant and matching high‑efficiency indoor‑outdoor pairings. It must be installed with a compatible outdoor unit to operate properly.
LG Distribution Box 2 Ports For Dual Zone SystemsThis 2-port branch distribution box is designed for select LG Multi F MAX and Multi F MAX with LGRED outdoor units in 48,000 BTU systems and above. It helps distribute refrigerant from the outdoor condenser to compatible indoor units in multi-zone applications, allowing for more flexible and efficient system design. With support for connected indoor unit capacities from 7,000 to 24,000 BTU/h and a maximum combined nominal capacity of 48,000 BTU/h, it is built for reliable multi-zone performance in residential and light commercial installations. Designed for indoor installation, it is compatible with A2L systems.
15 feet - 1/4" and 1/2" Line Set & Control Wire Complete your mini-split installation with this convenient Line Set & Control Wire Bundle, designed to provide both the refrigerant lines and communication wire needed for reliable system performance. This bundle includes a heavy-duty 15-foot refrigerant line set with 1/4" liquid line and 1/2" suction line featuring durable flared ends for secure connections, along with a matching 15-foot 14/4 stranded copper control wire for dependable communication between indoor and outdoor mini-split components.
The insulated refrigerant lines help improve efficiency and durability, while the flexible control wire is built to withstand demanding HVAC installation environments. Ideal for ductless mini-split air conditioning and heat pump systems, this bundle helps simplify installation by combining two essential components into one convenient package.
What's Included
- 15 ft. insulated refrigerant line set
- 15 ft. 14/4 mini-split control wire
- 1/4" liquid line with flared ends
- 1/2" suction line with flared ends
Features
- 1/2" thick insulation for improved efficiency
- Heavy-duty refrigerant line construction
- Stranded copper wire for reliable conductivity
- Flexible and durable installation materials
- Compatible with most mini-split systems
- Ideal for HVAC installations and replacements
25 feet - 1/4" and 1/2" Line Set & Control Wire Complete your mini-split installation with this convenient Line Set & Control Wire Bundle, designed to provide both the refrigerant lines and communication wire needed for reliable system performance. This bundle includes a heavy-duty 25-foot refrigerant line set with 1/4" liquid line and 1/2" suction line featuring durable flared ends for secure connections, along with a matching 15-foot 14/4 stranded copper control wire for dependable communication between indoor and outdoor mini-split components.
The insulated refrigerant lines help improve efficiency and durability, while the flexible control wire is built to withstand demanding HVAC installation environments. Ideal for ductless mini-split air conditioning and heat pump systems, this bundle helps simplify installation by combining two essential components into one convenient package.
What's Included
- 25 ft. insulated refrigerant line set
- 25 ft. 14/4 mini-split control wire
- 1/4" liquid line with flared ends
- 1/2" suction line with flared ends
Features
- 1/2" thick insulation for improved efficiency
- Heavy-duty refrigerant line construction
- Stranded copper wire for reliable conductivity
- Flexible and durable installation materials
- Compatible with most mini-split systems
- Ideal for HVAC installations and replacements
30 feet - 1/4" and 1/2" Line Set & Control Wire Complete your mini-split installation with this convenient Line Set & Control Wire Bundle, designed to provide both the refrigerant lines and communication wire needed for reliable system performance. This bundle includes a heavy-duty 30-foot refrigerant line set with 1/4" liquid line and 1/2" suction line featuring durable flared ends for secure connections, along with a matching 30-foot 14/4 stranded copper control wire for dependable communication between indoor and outdoor mini-split components.
The insulated refrigerant lines help improve efficiency and durability, while the flexible control wire is built to withstand demanding HVAC installation environments. Ideal for ductless mini-split air conditioning and heat pump systems, this bundle helps simplify installation by combining two essential components into one convenient package.
What's Included
- 30 ft. insulated refrigerant line set
- 30 ft. 14/4 mini-split control wire
- 1/4" liquid line with flared ends
- 1/2" suction line with flared ends
Features
- 1/2" thick insulation for improved efficiency
- Heavy-duty refrigerant line construction
- Stranded copper wire for reliable conductivity
- Flexible and durable installation materials
- Compatible with most mini-split systems
- Ideal for HVAC installations and replacements
35 feet - 1/4" and 1/2" Line Set & Control Wire Complete your mini-split installation with this convenient Line Set & Control Wire Bundle, designed to provide both the refrigerant lines and communication wire needed for reliable system performance. This bundle includes a heavy-duty 35-foot refrigerant line set with 1/4" liquid line and 1/2" suction line featuring durable flared ends for secure connections, along with a matching 35-foot 14/4 stranded copper control wire for dependable communication between indoor and outdoor mini-split components.
The insulated refrigerant lines help improve efficiency and durability, while the flexible control wire is built to withstand demanding HVAC installation environments. Ideal for ductless mini-split air conditioning and heat pump systems, this bundle helps simplify installation by combining two essential components into one convenient package.
What's Included
- 35 ft. insulated refrigerant line set
- 35 ft. 14/4 mini-split control wire
- 1/4" liquid line with flared ends
- 1/2" suction line with flared ends
Features
- 1/2" thick insulation for improved efficiency
- Heavy-duty refrigerant line construction
- Stranded copper wire for reliable conductivity
- Flexible and durable installation materials
- Compatible with most mini-split systems
- Ideal for HVAC installations and replacements
50 feet - 1/4" and 1/2" Line Set & Control Wire Complete your mini-split installation with this convenient Line Set & Control Wire Bundle, designed to provide both the refrigerant lines and communication wire needed for reliable system performance. This bundle includes a heavy-duty 50-foot refrigerant line set with 1/4" liquid line and 1/2" suction line featuring durable flared ends for secure connections, along with a matching 50-foot 14/4 stranded copper control wire for dependable communication between indoor and outdoor mini-split components.
The insulated refrigerant lines help improve efficiency and durability, while the flexible control wire is built to withstand demanding HVAC installation environments. Ideal for ductless mini-split air conditioning and heat pump systems, this bundle helps simplify installation by combining two essential components into one convenient package.
What's Included
- 50 ft. insulated refrigerant line set
- 50 ft. 14/4 mini-split control wire
- 1/4" liquid line with flared ends
- 1/2" suction line with flared ends
Features
- 1/2" thick insulation for improved efficiency
- Heavy-duty refrigerant line construction
- Stranded copper wire for reliable conductivity
- Flexible and durable installation materials
- Compatible with most mini-split systems
- Ideal for HVAC installations and replacements
