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Discontinued No longer available.

This item has been replaced by:
LG Products


LS121HSV 11,200 BTU Single Zone Wall-Mounted Cool/Heat Pump Ductless Split System with Inverter, R-410A Refrigerant, Allergy Reduction Filter and Remote Control (LSN121HSV Indoor/LSU121HSV Outdoor)
★★★★★ ★★★★★

11200 BTU Single Zone Mini Split System with 20 SEER, 230/208, Wireless Remote Controller

Quick Specs: View More

  • Width: 35.2"
  • Height: 11 1/5"
  • Depth: 7 7/10"

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LG Electronics pursues its 21st century vision of becoming a true global digital leader who can make its customers worldwide happy through its innovative digital products and services. LG Electronics set its mid- and long-term vision anew to rank among the top 3 electronics, information, and telecommunication firms in the world by 2010. As such, they embrace the philosophy of "Great Company, Great People," whereby only great people can create a great company, and pursue two growth strategies involving "fast innovation" and "fast growth." Likewise, they seek to secure three core capabilities: product leadership, market leadership, and people-centered leadership. Available at AppliancesConnection


The LG HVAC Advantage
LG HVAC systems offer a range of solutions that are cost efficient, quiet and attractive. They provide a smart alternative to both central HVAC and window-mounted air conditioners, and are available in a variety of configurations to suit different cooling and heating situations.

Split Systems
These innovative systems are "split" into indoor and outdoor units. The interior units are available in several different units. The interior units are available in several different configurations: Art Cool, standard wall-mounted, Floor Standing and ceiling cassettes. All interior units have remote controls for easy use. Installation by a qualified HVAC contractor is safe and easy - no duct work or sheet metal is needed. Single, dual and tri-zone systems, as well as cooling only and heat pump models, are available.

Mini-Split High Efficient Air Conditioners Single-Zone
LG Electronics' products have led the global air conditioner market with excellent performance and innovative design. LSxxxHSV models, a brilliant new addition to LG's lineup, are high-performance air conditioners with a high SEER inverter and excellent design.


Standard Features
Inverter (Variable Speed Compressor)
R-410A Refrigerant
Energy Saving
Plasma Air Purifying System
Gold Fin Anti-Corrosion
Allergy Reduction Filter
Deodorizing Filter
Self-Cleaning Indoor Coil
Cooling/Heating/Fan Mode
Jet Cool/Jet Heat
Chaos Swing
4-Way Auto Swing
Ultra Quiet Operation
Sleep Mode
Dehumidifying Mode
Auto Restart
Auto Changeover
Built-In Low Ambient Standard, Down To 0F (Cooling Mode)
24-Hour On/Off Timer

Interior Unit Includes
Wall Unit
Installation Plate and Hardware
Remote Control, Batteries, Holder and Holder Hardware
Installation Manual

Exterior Unit Includes
Exterior Unit
Exterior Unit Has Sufficient Refrigerant For Charging Indoor Coil and 25 Ft. Line Set
Line Set Not Included


Sytem Model #
Indoor Model #: LSN121HSV
Outdoor Model #: LSU121HSV
Cooling Capacity: 11,200 BTU
Heating Capacity: 13,300 BTU
SEER: 20
Air Circulation (H/M/L): 250/210/170 CFM
Fan Speeds: 4/Auto/Chaos
Dehumidification: 3.0 Pts/Hr
Indoor dB(A): 38/33/24/19 dB(A)
Outdoor dB(A): 45 dB(A)
Rated Voltage Outdoor: 230/208-60-1
Rated Voltage Indoor: 230/208-60-1
Thermostat Range
Cooling: 64 - 86F
Heating: 60 - 86F
Indoor - Width: 35 1/5"
Indoor - Depth: 7 7/10"
Indoor - Height: 11 1/5"
Outdoor - Width: 30 3/10"
Outdoor - Depth: 11 3/10"
Outdoor - Height: 21 1/2"

Associated Service Corporation ASA

10 Year Major Component Warranty


Qty: Add to Cart Free Shipping

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Overall Rating ☆☆☆☆☆ ★★★★★ 5.0
Ease of Use 5.0
Meet Expectations 5.0
Bang for Your Buck 5.0
Average rating out of 1 reviews

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Customer Reviews

 from Las Vegas, NV  Verified Owner
Overall Rating: ☆☆☆☆☆ ★★★★★ 5
Ease of Use: 5
Meet Expectations: 5
Bang for Your Buck: 5

Recommended Product:

This A/C unit is being used to cool a bedroom that was always far warmer than the rest of the house. Since it was for a bedroom noise was a major factor. This unit is SILENT. Words cannot tell how quiet this unit is. Basically on any setting below medium fan you cannot hear it. Even on the highest fan setting it is incredibly quiet. The unit is also rated as a SEER 20. Watching the power meter when it runs shows that it is very efficient. The compressor slows down rather than cycles when the unit is in service. This appears to make this unit both efficient and silent. I highly recommend this unit!!

Pros: Absolutely Silent. Incredibly Cost Efficient to Operate.

Cons: I honestly can't think of any beyond the fact that the unit is not free.

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  • Brand:LG
  • SKU:LS121HSV
  • Stock Id:166626
  • Product Number:LS121HSVKIT


  • Heat:Heat Pump
  • Heating Capacity (BTU):13300
  • Wireless Remote Controller:Included
  • Volts:230/208
  • SEER:20

    Technical Details

  • Energy Star:No
  • Type:Mini Split
  • Width:35.2"
  • Height:11 1/5"
  • Depth:7 7/10"
  • Cooling Capacity (BTU): 11200
  • ADA Compliant:No
  • CFM Room Circulation:250
  • Maximum Cooling Amps:4.2
  • Maximum Heating Amps:4.9
  • Distance from Compressor:65
  • Zones:Single
  • Placement Location:Wall Mount
  • Wired Remote Controller:No
  • Number of Zones:1
  • Low Ambient Operation:Yes
  • Outdoor - Width:30 3/10"
  • Outdoor - Depth:11 3/10"
  • Outdoor - Height:21 1/2"
  • With Heat:Yes
  • Weight:110.00 lbs