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Quick Specs

Product Information
Brand: LG
Model: LS090HEV
MPN: LS-090HEV
General
AC System Type: Mini Split
Component Type: System
Operation: Cooling with Heat Pump
No. of Rooms: 1
Min No. of Connectible Indoor Units: 1
Max No. of Connectible Indoor Units: 1
Indoor Unit Placement Type: Wall Mount
Wireless Remote Control(s) Included: Included
Wired Remote Control(s) Included: No
No. of Remote Controls: 1
Capacity
BTU Class: 9,000 BTU
Heating Capacity: 9,000 BTU
Electrical Data
Power Source V / Hz / Ø: (208/230/60/1)
Running Current Cooling - Max. (Amps): 7.3 Amps
Running Current Heating - Max (Amps): 7.3 Amps
Power Input Cooling - Max. (Watts): 780 Watts
Power Input Heating - Max. (Watts): 780 Watts
Performance
Energy Star Certified: No
EER (Energy Efficiency Rating): 10.9
SEER (Seasonal Energy Efficiency Rating): 16.3
HSPF (Heat Seasonal Performance Factor): 8.5
Airflow Rate Medium (CFM): 276 CFM
Refrigeration System
Refrigerant Type: R-410A
Compressor Type: Inverter
Max. Line Length - Each: 49.2 Ft.
Features
No. of Fan Speeds: 4
Technical Details
ADA Compliant: No
Voltage: 230/208 Volts
Warranty Terms
Indoor Unit Parts: 5 Year
Compressor: 7 Year
Dimensions & Weights
Net Weight: 68 Lbs.
Shipping Weight: 77 Lbs.

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LG LS090HEV

8,500 BTU Mega Single Zone Wall-Mount Ductless Split System
By: LG
  • 9,000 BTU Heat Pump
  • 16.3 SEER
  • 10.9 EER
  • Inverter Compressor
  • (LSN090HEV Indoor / LSU090HEV Outdoor)

Quick Specs

Product Information
Brand: LG
Model: LS090HEV
MPN: LS-090HEV
General
AC System Type: Mini Split
Component Type: System
Operation: Cooling with Heat Pump
No. of Rooms: 1
Min No. of Connectible Indoor Units: 1
Max No. of Connectible Indoor Units: 1
Indoor Unit Placement Type: Wall Mount
Wireless Remote Control(s) Included: Included
Wired Remote Control(s) Included: No
No. of Remote Controls: 1
Capacity
BTU Class: 9,000 BTU
Heating Capacity: 9,000 BTU
Electrical Data
Power Source V / Hz / Ø: (208/230/60/1)
Running Current Cooling - Max. (Amps): 7.3 Amps
Running Current Heating - Max (Amps): 7.3 Amps
Power Input Cooling - Max. (Watts): 780 Watts
Power Input Heating - Max. (Watts): 780 Watts
Performance
Energy Star Certified: No
EER (Energy Efficiency Rating): 10.9
SEER (Seasonal Energy Efficiency Rating): 16.3
HSPF (Heat Seasonal Performance Factor): 8.5
Airflow Rate Medium (CFM): 276 CFM
Refrigeration System
Refrigerant Type: R-410A
Compressor Type: Inverter
Max. Line Length - Each: 49.2 Ft.
Features
No. of Fan Speeds: 4
Technical Details
ADA Compliant: No
Voltage: 230/208 Volts
Warranty Terms
Indoor Unit Parts: 5 Year
Compressor: 7 Year
Dimensions & Weights
Net Weight: 68 Lbs.
Shipping Weight: 77 Lbs.

Are You a
Builder?

Contact us for
special pricing & volume discounts
Get Quote
  • Description
  • Energy Info
  • Specifications
  • Features
  • Info & Guides
  • Reviews
  • Warranty Info

Description

Mega Standard Single Zone Inverter
LG's new line of heat pump duct-free split products. Systems are available in 9,000, 12,000, 18,000, and 24,000 Btu/h capacities.

The single-zone systems feature energy-saving Inverter (variable-speed compressor) technology and are controlled through a standard wireless remote.

Welcome To LG
LG Electronics USA Commercial Air Conditioning business is a leading player in the global air conditioning market, manufacturing both commercial and residential air conditioners and providing total sustainability and building management solutions. From consumer units to commercial air conditioning systems, LG provides a wide range of innovative products for heating, ventilating and air conditioning.

How To Choose A Room Air Conditioner
Compared to large capacity central units, room air conditioners have several advantages. The initial cost of a room air conditioning unit is significantly lower than the cost of central air. Because room air conditioners are designed for cooling small spaces, operating costs are reduced. And, room air conditioners can provide personalized temperature and humidity controls that central systems cannot.

Calculating Cooling Capacity
Cooling capacity is the critical factor in properly selecting a room air conditioner. Cooling capacity is measured in British Thermal Units (BTUs) and typical models will range in capacity from 5,000 BTUs to 28,500 BTUs.

Choosing an undersized unit will overwork the unit and it will not cool properly. Choosing an over-sized unit will cost more to buy and operate and it will not dehumidify properly.

We can help you to calculate capacity. Be prepared to provide specific information on:
  • Room Dimensions
  • A simple floor plan to show the location of doors and north-facing windows
  • The number of people it will serve
  • Sources of heat such as lamps, TV and appliances
  • An explanation of what's above the intended room
  • Your insulation provisions

Cooling Capacity by Room Size
Measure the length and width of the area to be cooled. Multiply the length by the width to determine square footage or square meters. Locate the room size in the chart below to select the appropriate BTUs. Then use the product information to select the unit for your room. When cooling rooms with uninsulated ceilings, great rooms, or southern or western sun exposures - step up to the next BTU size.

Room SizeBTU
Sq. Ft.Sq. m
15014 up to 5,000
16515 5,200
216206,000
350338,000
425399,000
5004610,000
6406014,00
9008415,100
1,11010318,000
1,17010918,500
1,43513322,000
1,67215425,000
1,96018228,500


Air Conditioner Tips
Air flow - Keep air filters clean. Do not block air flow areas.

Roomside view - J-models feature concealed power cord storage, this eliminates excessive cord exposure when receptacle is located close to unit.

Wall Opening For RAB46/47/48 Cases
A finished opening of 26 1/8" x 15 3/4", clear of intrusions, is required. Keep clearance of 4" from side walls. Brick veneer or frame walls should have wood studding surrounding case to provide firm anchoring with screws. Case can be fastened directly to brick or block walls with screws sunk in lead expansion shields. NOTE: units should be caulked on all four sides of case to the building exterior to assure building integrity.

Energy Info

This air conditioner has an Energy Efficiency Rating of 10.9 and has an estimated yearly operating cost of $64.86.

Your operating costs will depend on your utility rates and use. The estimated yearly operating cost is based on the 2011 national average cost of $.1109 cents per kWh for electricity and an estimated number of operating hours of 750 hours.

For more information, visit www.ftc.gov/appliances.

Specifications

System Model
System Model:  
LS090HEV
Indoor Model:  
LSN090HEV
Outdoor Model:  
LSU090HEV
Performance
Capacity - Cooling:  
8,500 BTU
Capacity - Heating:  
9,000 BTU
EER:  
10.9
SEER:  
16.3
HSPF:  
8.5
Air Circulation (H/M/L):  
276/226/177 CFM
Fan Speeds:  
3/4/3
Dehumidification:  
2.11 Pts/Hr
Indoor dB(A):  
39/33/25 dB(A)
Outdoor dB(A):  
47 dB(A)
Warranty:  
5 Years Parts, 7 Years Compressor
Electrical
Rated Voltage Outdoor:  
230/208-60-1
Rated Voltage Indoor:  
230/208-60-1
Rated Amps - Cooling:  
7.3 Amps
Rated Amps - Heating:  
7.3 Amps
Power Input - Cooling:  
0.78 kW
Power Input - Heating:  
0.78 kW
Min. Circuit Ampacity (MCA):  
9
Max. Overcurrent Protection (MOP):  
15
Piping
Liquid Line (in, OD):  
1/4"
Vapor Line (in, OD):  
3/8"
Additional Refrigerant:  
0.22 Oz./Ft.
Max. Pipe Length:  
49.2 Ft.
Piping Length (No Additional Refrigerant):  
24.6 Ft.
Max. Elevation:  
22.9 Ft.
Operating Range
Cooling - Outdoor (°F DB):  
64° - 118°F
Heating - Outdoor (°F DB):  
23° - 75°F
Cooling - Indoor (°F DB):  
64° - 90°F
Heating - Indoor (°F DB):  
61° - 86°F
Unit Data
Refrigerant Type:  
R410A
Refrigerant Control:  
Capillary Tube
Refrigerant Charge:  
1.65 Lbs.
Indoor Dimensions and Weights
Overall Width:  
29 3/4"
Overall Depth:  
7 1/4"
Overall Height:  
10 7/16"
Net Weight:  
16.0 Lbs.
Shipping Weight:  
21.0 Lbs.
Outdoor Dimensions and Weights
Overall Width:  
28 1/4"
Overall Depth:  
10 5/8"
Overall Height:  
19 1/32"
Net Weight:  
52.0 Lbs.
Shipping Weight:  
56.0 Lbs.

Features

Features
  • Inverter (Variable speed compressor).
  • R-410A Refrigerant.
  • Gold Fin Anti-corrosion.
  • Self-cleaning indoor coil.
  • Cooling/Heating/Fan mode.
  • Jet cool.
  • Chaos Wind.
  • 2-Way Auto Swing.
  • Ultra quiet operation.
  • Sleep mode.
  • Dehumidifying mode.
  • Auto restart.
  • Auto Changeover.
  • 24-Hour on/off timer.
  • Condensate sensor connection.
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 a 25 ft. line set (line set not included).

Reviews

Warranty Info

Warranties on mini split air conditioners only include parts and do not include labor. The licensed HVAC Technician who installs your air conditioner should always provide you with a labor warranty (preferably for at least a full year to compliment the manufacturers' parts warranty).

AJ Madison will only finalize a Mini Split (Ductless Split System) purchase with an authorized HVAC Technician. AJ Madison recommends the installation of a mini-split system to be performed by a trained and qualified HVAC technician with the proper knowledge and background. A trained technician will be able to judge the best location for the air handling (evaporator) unit and also the correct size for the area the unit will heat and/or cool. For assistance with all your technical needs please contact our technical department at hvactechsupport@ajmadison.com.

Should you experience an issue during the installation or the initial startup of a unit please do not contact the manufacturer. You should have the technician that installed your system contact either AJ Madison or the manufacturer. We cannot accept any service or warranty calls from anyone but a licensed HVAC technician. We have a full technical support team available to help you throughout the installation process.

AJ Madison, Inc. cannot be held liable for improper installation and operation of any product purchased from our company. Should a warranty issue arise in which parts will need to be replaced, an installation receipt will be required along with your AJ Madison sales receipt. Failure to provide a receipt or invoice may result in the warranty not being honored.