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LG 18,000 BTU Standard 18 SEER2 Single Zone Wall Mount Mini Split Heat Pump System – R32 | 230V

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LG

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Model

KUSAE181A / KNSAE181A

ID

226349

Was $1,853.80
Your Low Price $1,544.83
 
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Product Features
  • Ideal For Up To 1,000 Sq Ft
  • High-Efficiency 18 SEER2 Performance
  • 10-year warranty. Restrictions apply.
  • Includes Remote Control
  • Consistent Temperature Performance
  • Ideal For Home Additions
Customize LG 18,000 BTU Standard 18 SEER2 Single Zone Wall Mount Mini Split Heat Pump System – R32 | 230V
LG 18,000 BTU Single Zone Condenser - R32
LG 18,000 BTU Single Zone Condenser - R32   + $993.18
18,000 BTU LG Single Zone Wall Mounted Airhandler - R32
18,000 BTU LG Single Zone Wall Mounted Airhandler - R32   + $551.65
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
Wall Bracket
Installation Kit for Condensers
LG 18000 BTU 18 SEER2 Single Zone Wall Mount Mini Split Heat Pump System R32 | 230V

$1,544.83

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LG 18,000 BTU 18 SEER2 Single Zone Wall Mount Mini Split Heat Pump System – R32 | 230V

Designed to cover up to approximately 1,000 sq ft, this LG 18,000 BTU mini split heat pump system delivers efficient year‑round heating and cooling with inverter technology and R32 refrigerant, ideal for larger residential rooms or light commercial spaces where comfort and quiet performance matter. With flexible ductless installation and smart control features, it provides balanced comfort without extensive remodeling.

Key Features

  • Covers up to 1,000 sq ft
  • 18 SEER2 efficiency
  • Quiet inverter‑driven performance for consistent comfort
  • Flexible wall‑mount, ductless installation for easier setup

Feature Highlights

Efficiency (SEER2)
With an 18 SEER2 rating and R32 refrigerant, this system helps reduce energy use while maintaining strong heating and cooling performance throughout the year. Higher seasonal efficiency contributes to lower utility costs and consistent indoor comfort.

Quiet Operation
The inverter‑driven compressor and optimized airflow design promote quiet operation, minimizing noise in living spaces and bedrooms for a more comfortable environment. Quiet performance is especially helpful during night use or in entertainment spaces.

Right‑Sized Power
With an 18,000 BTU capacity, this unit is well‑suited for larger rooms up to approximately 1,000 sq ft, providing powerful and balanced temperature control. Proper sizing improves efficiency, comfort, and long‑term performance.

What’s Included

  • Outdoor condenser — 18,000 BTU / 18 SEER2
  • Indoor wall‑mounted air handler — efficient and quiet
  • Wireless remote control
  • Installation manual

Recommended Accessories

  • Refrigerant line set
  • Wall bracket or condenser pad
  • Wi‑Fi adapter for smart control
  • 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 18,000 BTU Single Zone Condenser - R32

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 rating with R32 refrigerant for improved energy performance and lower environmental impact
  • 18,000 BTU capacity ideal for larger rooms and open floor plans
  • Outdoor condenser design pairs with wall‑mounted indoor units for ductless installation
  • Quiet outdoor operation supports comfortable environments near living spaces
  • Designed to pair with compatible mini split components

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.

18,000 BTU LG Single Zone Wall Mounted Airhandler - R32

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

  • Standard efficiency performance with R32 refrigerant for improved efficiency and reduced environmental impact
  • 18,000 BTU capacity ideal for larger rooms and open living areas
  • Wall-mounted design allows ductless, space-saving installation
  • Ultra-quiet operation with variable speed inverter compressor for enhanced comfort
  • Designed to pair with compatible mini split components
Installation Kit for Condensers

4Ensure a professional and secure installation for your condenser with this comprehensive installation kit. Designed to provide all the essential components needed for a smooth setup, this kit helps protect your system while ensuring proper electrical and refrigerant connections.

Key Features:

All-in-One Kit: Includes key accessories for a professional-grade installation.
Enhanced System Protection: Features a surge protector and disconnect safety switch for added safety.
Reliable Electrical Connections: Comes with a whip and charging adapter to ensure proper power supply.
Secure Wall Penetration: Telescoping wall sleeve protects and stabilizes refrigerant and electrical lines.
HVAC Professional Recommended: Ideal for new installations and system replacements.

What’s Included:

  • 3/4" x 6' Electrical Whip – SKU: 84138
  • 60A Non-Fused Disconnect – SKU: 83335
  • Surge Protector – SKU: ICM517
  • CPS Charging Adapter – SKU: 87-AD87
  • Telescoping Wall Sleeve – SKU: NFP-75

Equip your condenser with everything needed for a safe, durable, and professional installation. Order your Condenser Installation Kit today!

Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 15 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 25 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Wall Bracket

This wall mount bracket is perfect for outdoor mini split condensers. The length of the the wall bracket arms are 21" long. The condensing unit is mounted onto the L-shaped brackets and fastened using the bolts and anti-vibration washers provided.

Features:

  • 21" Arm Length
  • Weight capacity of 220 lbs per arm
  • Bolts and anti-vibration washers included

No Return Policy

All sales of this product are final and are non-refundable.

Refrigerant Line Set with 1/4" and 1/2" Line Ends - 30 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 30 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 35 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 35 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
Equipment Pad and Risers Kit

E Lite Condenser Pad and Risers

E Lite Condenser Pad

E Lite Condenser Pad is designed to provide solid support for air conditioning condensers. It's made from sturdy polypropylene, striking a balance between lightness and stability. Its robust design ensures a level ground without the need for extra components.

Key Features:

  • Reliable Support: Abundance of ridges for stable ground support.
  • Durable and Lightweight: Tough yet not excessively heavy, thanks to polypropylene construction.
  • Anti-Slip: The surface prevents slipping, and rounded edges enhance safety.
  • Simple Appearance: Gray color with size labels.
  • Versatile Use: Suitable for condensers, pipes, ducts, cables, and more.

E Lite Risers

E Lite Risers complement the Condenser Pad, allowing you to adjust your setup as needed. They are constructed from weather-resistant PVC for outdoor use.

Key Features:

  • Weather Resistance: Made from tough PVC for long-lasting performance.
  • Secure Setup: The track securely holds bolts in place.
  • Bolts Included: Each set comes with two bolts.
  • Strong Support: Capable of handling loads of up to 397 pounds.

E Lite Condenser Pad and Risers offer reliable support without any complications. They are built to last and deliver efficient performance. Consider E Lite for your support needs – it's a practical solution for your projects.

No Return Policy

All sales of this product are final and are non-refundable.

Refrigerant Line Set with 1/4" and 1/2" Line Ends - 50 feet

Refrigerant line set (pair) for mini split systems, liquid line size 1/4 inch O.D. flared ends, suction line size 1/2 inch O.D. flared ends, length 50 feet, insulation thickness of 1/2 inch. For use with air conditioning and refrigeration systems, includes both the liquid line and the suction line.

Features:

  • One pair, heavy duty refrigerant lines
  • Flared line ends
More Information
LG 18,000 BTU Standard Single Zone Mini Split Heat Pump Condenser - R32 | 230V
FeatureSpec
SKUKUSAE181A
Weight (in lbs)92.600000
AHRI Certificate Number214931167
Brand/ManufacturerLG
Cooling BTU18,000
Heating BTU19,000
Maximum CFM1730
Decibel Level (dBA)55
Energy StarYes
RefrigerantR32
HSPF28.9
SEER2 (Efficiency)18
Compressor TypeRotary
Liquid Line1/4"
Suction Line1/2"
Electrical230V | 1 Phase | 60Hz
Max Breaker Size20
Min. Breaker Size15
BTU/Tonnage18,000 BTU/1.5 Ton
Min/Max Outdoor Temp for Heating5°F - 65°F
Min/Max Outdoor Temp for Cooling14°F - 118°F
Zone CompatibilitySingle Zone
Height25.594"
Width34.25"
Depth13"
Warranty10-year warranty. Restrictions apply
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
LG 18,000 BTU Standard Single Zone Wall Mount Mini Split Air Handler - R32 | 230V
FeatureSpec
SKUKNSAE181A
Weight (in lbs)26.000000
AHRI Certificate Number214931167
Brand/ManufacturerLG
Cooling BTU18,000
Heating BTU19,000
Maximum CFMup to 388
Decibel Level (dBA)55
Energy StarYes
RefrigerantR32
Liquid Line1/4"
Suction Line1/2"
Electrical230V | 1 Phase | 60Hz
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeWall Mounted
Zone CompatibilitySingle Zone
Height13.59"
Width39.28"
Depth8.28"
Warranty10-year warranty. Restrictions apply
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Installation Kit for Condensers - Accessory Set
FeatureSpec
SKUMSK001
Weight (in lbs)15.000000
Brand/ManufacturerOnline Supply
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
FeatureSpec
SKU201814
Weight (in lbs)15.000000
Brand/ManufacturerOnline Supply
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 30 feet
FeatureSpec
SKU216741
Weight (in lbs)30.000000
Brand/ManufacturerOnline Supply
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 50 feet
FeatureSpec
SKU366402
Weight (in lbs)45.000000
Brand/ManufacturerOnline Supply
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet
FeatureSpec
SKU366400
Weight (in lbs)25.000000
Brand/ManufacturerOnline Supply
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 1/2" Line Ends - 35 feet
FeatureSpec
SKU366401
Weight (in lbs)35.000000
Brand/ManufacturerOnline Supply
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
21" Wall Mount Bracket for Mini Split Systems
FeatureSpec
SKU230-B2L
Weight (in lbs)9.200000
Brand/ManufacturerOnline Supply
Length40"
Height3"
Width6"
Safety InformationPROPOSITION 65 WARNING
E Lite Equipment Pad and Risers Kit 18" x 38" x 3"
FeatureSpec
SKU87762 / EL1838-3
Weight (in lbs)25.000000
Brand/ManufacturerOnline Supply
Height3"
Width18"
Depth38"
Safety InformationPROPOSITION 65 WARNING
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