SAVE $200 on ALL GREE Multi Zone Systems - Coupon: MULTI200
Mon - Fri 8:00am - 8:00pm EST
Saturdays 8:00am - 2:00pm EST

You have no items in your shopping cart.


18,000 BTU 20.5 SEER Ductless Mini Split Wall Mount Indoor Unit 208-230V
LG LSN181HSV3 - 18,000 BTU 20.5 SEER Ductless Mini Split Wall Mount Indoor Unit 208-230VLG LSN181HSV3 - 18,000 BTU 20.5 SEER Ductless Mini Split Wall Mount Indoor Unit 208-230V
Move your mouse over image or click to enlarge
Main Image Main Image Main Image
blank image
Brand: LG
SEER: 20.5
This item has been retired by the manufacturer and is no longer available. You may find similar products by viewing our selection of Single Zone Components below.
Have a question? Call Us 855-337-0001

This High Efficiency duct-free indoor unit provides excellent performance along with innovative design. Itís sleek, aesthetic design is suitable for any interior décor. When paired with the single-zone LSU181HSV3 outdoor unit, it has a cooling capacity of 18,200 BTU and a heating capacity of 22,000 BTU.


  • R410a Refrigerant
  • Self-cleaning indoor coil
  • Cooling/Heating/Fan mode
  • Jet cool/Jet heat
  • Chaos Wind
  • 4-Way Auto Swing
  • Ultra quiet operation
  • Sleep mode
  • Dehumidifying mode
  • 24-Hour on/off timer
  • Condensate sensor connection
  • Plasma air purifying system

Interior Unit Includes:

  • Installation plate & hardware
  • Remote control, batteries, holder & holder hardware
  • Installation manual

Optional Accessories:

  • Model#:PQRCVSL0(QW) — Wired wall thermostat
  • Model#:PMNFP14A0 —  PI485 V-net interface

NOTE: Matching outdoor unit model number is LSU181HSV3

Weight 40.1243 Pound (lb.)
Height 12.4803 Inches (in)
Width 43.7008 Inches (in)
UPC 048231366335
Length 15.9055 Inches (in)
Brand LG
Model Family Standard High Efficiency
Equipment Type Heat Pump
SEER 20.50
EER (Energy Efficiency Ratio) 12.6
Refrigerant R-410a
CFM 622
Rated Cooling Capacity (BTU) 182,000
Rated Heating Capacity (BTU) 22,000
Voltage 208-230 VAC
Phase Single
Cycle/Hertz 60
Suction Line Size 5/8"
Liquid Line Size 3/8"
Color White
Inverter Technology Yes
Mounting Type Wall Mount
Sound Level (dBA) 35-45
Warranty Offered 7 Year Compressor - 5 Year Parts to Original Registered End-User with Proof of Proper Installation
Energy Star Rated Yes
Dehumidity Pints/Hr 5.5
Filter Type Washable Air Filter, Washable Plasma Purifying Filter, Cleanable Allergy Filter
Nominal Capacity (BTU) 18,000
4-Way Remote Air Flow Control Yes
Tonnage 1 1/2
There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!