0% Financing for 12 Months* or up to 48 Months* Terms Available - Buy Now and Pay later!

LG 54,000 BTU 20.6 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System - R32 | 230 V - 18 + 18 + 18

SAVE $1,700.00

Required Fields *

By

LG

In stock

Model

KUMXB541A / 3-KNUDB181A

ID

238327

Was $10,790.00
Your Low Price $9,090.00
ONLY 5 LEFT!
Free Shipping
 
Product Features
  • 54,000 BTU Comfort for rooms up to up to 1,900-2,400 Sq Ft.
  • Efficient Home Comfort With 20.6 SEER2
  • Energy-Saving LG Inverter Heat Pump Technology
  • Flush-Mount 4-Way Ceiling Cassette Design
  • Individual Temperature Control In Each Zone
  • WiFi Control From Your Smartphone
Customize LG 54,000 BTU 20.6 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System - R32 | 230 V - 18 + 18 + 18
54k BTU Multi Zone Condenser
54k BTU Multi Zone Condenser   + $4,266.00
18k BTU Four-Way Ceiling Cassette
18k BTU Four-Way Ceiling Cassette   + $1,367.00
18k BTU Four-Way Ceiling Cassette
18k BTU Four-Way Ceiling Cassette   + $1,367.00
18k BTU Four-Way Ceiling Cassette
18k BTU Four-Way Ceiling Cassette   + $1,367.00
LG Multi F Four-Way Ceiling Cassette Grille
LG Multi F Four-Way Ceiling Cassette Grille   + $241.00
LG 54,000 BTU 3 Zone Ceiling Cassette Mini Split System - KUMXB541A / 3-KNUDB181A

$9,090.00

OVERVIEW

Transform the comfort of your home or light commercial space with the LG 54,000 BTU 20.6 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System.

This complete package features an LG Multi F outdoor condenser paired with three LG 4-Way Ceiling Cassette indoor unit. The indoor units are properly matched so their combined capacity works efficiently with the 54,000 BTU outdoor unit, ensuring reliable performance and balanced comfort across all three zones.

The sleek 4-way ceiling cassette indoor units install flush into the ceiling for a clean, unobtrusive appearance that preserves wall space and complements virtually any interior design. Their four-way airflow pattern distributes conditioned air evenly throughout the room, minimizing temperature variations and creating consistent comfort from corner to corner.

Key Features

  • 20.6 SEER2 Energy Efficiency: Delivers outstanding efficiency while helping reduce monthly heating and cooling costs with advanced LG inverter technology.
  • Independent Three-Zone Comfort: Each indoor unit features its own temperature control, allowing each separate rooms to maintain personalized comfort while improving overall energy efficiency.
  • Ceiling Cassette Design: Flush-mounted indoor units provide a clean appearance while delivering even, multi-directional airflow.
  • LG High-Efficiency Heat Pump Technology: Variable-speed inverter compressor maintains consistent temperatures, improves efficiency, and reduces temperature fluctuations.
  • Quiet Indoor Operation: Advanced inverter technology and ceiling cassette units help minimize operating noise for enhanced comfort.

What’s Included

  • Outdoor condenser — 54,000 BTU Multi F, 20.6 SEER2
  • 3 Ceiling Cassette Air Handlers: 18k, 18k and 18k BTU
  • 3 Ceiling Cassette Grille
  • Wireless Remote Controller for each zone
  • Installation manual

Recommended Accessories

  • Refrigerant line set
  • Wall bracket or Condenser pad
  • Installation kit with Surge Protector
  • Thermostat Controller

Warranty Information

LG products include a 10-year limited warranty when installed by a licensed contractor and registered within 60 days of installation. To register your product and review warranty details, visit https://lg-dfs-warranty.com/


LG Multi Zone Mini Split System

The LG Multi Zone Mini Split System is a flexible, energy-efficient comfort solution that allows a single outdoor unit to heat and cool multiple indoor spaces independently. Designed for homes, additions, apartments, and light commercial applications, this ductless system gives you precise temperature control in each room while eliminating the need for bulky ductwork.


Whether you're conditioning two rooms or an entire multi-room living space, the LG Multi Zone Mini Split System delivers customizable comfort, exceptional efficiency, and dependable performance designed to meet the needs of today's modern homes.

54k BTU Multi Zone Condenser

54,000 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 1900-2400sq ft.

Key Features

  • Inverter Variable-Speed Compressor: Adjusts compressor speed to maintain consistent indoor temperatures while helping reduce energy consumption.
  • 54,000 BTU Capacity: Provides heating and cooling capacity for compatible LG Multi F multi-zone applications.
  • Compact Outdoor Design: Offers flexible placement options to accommodate different installation spaces.
  • Quiet Outdoor Operation: Engineered to help minimize operating noise for a more comfortable environment.
  • Flexible Indoor Unit Compatibility: Works with compatible ducted and duct-free indoor units to support a variety of installation needs.

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 Four-Way Ceiling Cassette

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 Multi F Four-Way Ceiling Cassette Grille

LG Multi F Four-Way Ceiling Cassette - Ceiling Cassette Grille

More Information
LG 54,000 BTU Multi F Multi Zone Mini Split Heat Pump Condenser - R32 | 230V
FeatureSpec
SKUKUMXB541A
Weight (in lbs)194
AHRI Certificate Number215402341
Brand/ManufacturerLG
UPC195174087213
Cooling BTU50,500
Heating BTU58,000
Maximum CFM2295
Decibel Level (dBA)55
Energy StarYes
RefrigerantR32
HSPF29.5
SEER2 (Efficiency)20.6
EER212.6
Compressor TypeScroll
Liquid Line3/8"
Suction Line3/4"
Electrical230V | 1 Phase | 60Hz
Max Breaker Size40 Amps
Min. Breaker Size33.3 Amps
BTU/Tonnage55,000 BTU/4.5 Ton
Min/Max Outdoor Temp for Heating4 to +64 F
Min/Max Outdoor Temp for Cooling14 to 118 F
Zone CompatibilityMulti Zone
Height54.344"
Width37.406"
Depth13"
WarrantyLG 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.
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
LG 18,000 BTU Multi F Multi /Single Zone Ceiling Cassette Mini Split Air Handler - R32| 230V
FeatureSpec
SKUKNUDB181A
Weight (in lbs)30.9
Brand/ManufacturerLG
UPC195174090329
ControllerWireless Included
Cooling BTU18,000 BTU
Heating BTU20,000 BTU
Maximum CFM459 Hi / 424 Med / 388 Lo CFM (Airflow)
Decibel Level (dBA)33-41 dBA
RefrigerantR32
Liquid Line1/4"
Suction Line1/2"
Electrical208-230V | 1Phase | 60Hz
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height10.07"
Width22.43"
Depth22.43"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration
Resources You will need AdobeA® AcrobatA® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
LG 18,000 BTU Multi F Multi /Single Zone Ceiling Cassette Mini Split Air Handler - R32| 230V
FeatureSpec
SKUKNUDB181A
Weight (in lbs)30.9
Brand/ManufacturerLG
UPC195174090329
ControllerWireless Included
Cooling BTU18,000 BTU
Heating BTU20,000 BTU
Maximum CFM459 Hi / 424 Med / 388 Lo CFM (Airflow)
Decibel Level (dBA)33-41 dBA
RefrigerantR32
Liquid Line1/4"
Suction Line1/2"
Electrical208-230V | 1Phase | 60Hz
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height10.07"
Width22.43"
Depth22.43"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration
Resources You will need AdobeA® AcrobatA® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
LG 18,000 BTU Multi F Multi /Single Zone Ceiling Cassette Mini Split Air Handler - R32| 230V
FeatureSpec
SKUKNUDB181A
Weight (in lbs)30.9
Brand/ManufacturerLG
UPC195174090329
ControllerWireless Included
Cooling BTU18,000 BTU
Heating BTU20,000 BTU
Maximum CFM459 Hi / 424 Med / 388 Lo CFM (Airflow)
Decibel Level (dBA)33-41 dBA
RefrigerantR32
Liquid Line1/4"
Suction Line1/2"
Electrical208-230V | 1Phase | 60Hz
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height10.07"
Width22.43"
Depth22.43"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration
Resources You will need AdobeA® AcrobatA® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
LG Multi F Four-Way Ceiling Cassette Grille
FeatureSpec
SKUPT-QAGW0
Weight (in lbs)6.3
Brand/ManufacturerLG
UPC195174011164
Height1-3/8"
Width24-13/32"
Depth24-13/32"
ResourcesSpecification Sheet
Safety InformationPROPOSITION 65 WARNING
Write Your Own Review
You're reviewing:LG 54,000 BTU 20.6 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System - R32 | 230 V - 18 + 18 + 18
Your Rating
Customer Questions
No Questions
Did you find what you were looking for?
blockboard tech