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LG Appliances 18,000 BTU Window Air Conditioner, Cooling & Heating
Model# LW1816HR
- Style:
- 15,001-19,000 Btu Air Conditioner
Cooling & Heating
LG window air conditioners provide powerful cooling and heating. Stay comfortable all year long, even in extreme climate, with our advanced technology.
Made to Perfection
LG window air conditioners add powerful performance and stable durability to perfectly match your window frame.
Maximum Usability
Operate with LED display and simple selection control panel, up/down temperature adjustments, and fan speed selection, using the full-featured remote without leaving your bed, workspace, or couch.
Quiet Operation
LG window air conditioners operate at sound levels as low as 50dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.
| COMPRESSOR | |
| Compressor | Rotary |
| DIMENSIONS/WEIGHT | |
| Fits Windows | 29"-41" W x 18" H |
| Net Weight (lbs.) | 126 lbs |
| Product Dimension (WxHxD) | 25.50" x 16.84" x 30.50" |
| Shipping Dimension (WxHxD) | 29.38" x 21.19" x 330" |
| Shipping Weight (lbs.) | 139 lbs |
| ELECTRICAL RATINGS | |
| Rated Amps (Cooling) | 7.8/7.3 |
| Rated Amps (Heating) | 15.0/16.0 |
| Voltage / 60 Hz | 208/230V |
| Watts (Cooling) | 1, 560/1, 600 |
| Watts (Heating) | 3, 100/3, 670 |
| FEATURES | |
| Air Deflection | 4-Way |
| Air Discharge Type | Side Discharge |
| Air Filter | Washable |
| Auto Restart | Yes |
| Chassis Type | Slide In-Out |
| Energy Saver Function | Yes |
| Fan Speed Cooling | 2 |
| Fan Speed Heating | 2 |
| Fan Speed Only | 2 |
| Filter Alarm Function | Yes |
| Indoor Fan Type | Blower |
| Outdoor Vent / Exhaust | Yes |
| Remote Control | Yes |
| Thermostat Control | Thermistor |
| Timer | 24 Hr, On/Off |
| Window Installation Kit | Yes |
| MATERIALS/FINISHES | |
| Color | White |
| PERFORMANCE | |
| BTU Performance | 18, 000 |
| BTU performance (Cooling) | 17,500/18,000 |
| BTU Performance (Heating) | 9, 800/12, 000 |
| CEER | 11.1/11.1 |
| dBA Level (High/Mid/Low/Sleep) | 61/57 |
| Dehumid. (Pts/Hr) | 5.5 |
| Dry Air Flow (CFM) | 430 |
| EER | 11.2 |
| ENERGY STAR® | Yes |
| Est. Cooling Area (Sq. Ft.) | 1000 |
| SUMMARY | |
| Type | Window Air Conditioner |
| UPC CODES | |
| UPC | 048231379526 |
| WARRANTY | |
| Parts & Labor | 1 Year Parts and Labor |
| Specifications Sheet | Click here to download |
|---|---|
| Energy Guide | Click here to download |
| Owner's Manual English 3,987K 05/27/2022 | Click here to download |
| Owner's Manual Spanish 3,959K 05/27/2022 | Click here to download |
| Additional Link Energy Guide 06/13/2019 | Click here to download |
out of 5 (Reviews)
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Great Window Unit
by: Spencerh
Source: lg appliances.com
done Yes, I would recommend this to a friend
lg.com
Bought this in April of 2023 and so far it works great. Cant say much for Lowes handling of the unit Not LGs fault. Installed this thru the wall easily enough no sleeve needed imo. All outside grills are open. Cools great time will tell regarding the heating functionality.
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The very best
by: MVH44
Source: lg appliances.com
done Yes, I would recommend this to a friend
lg.com
I bought my air conditioner in marchof 2023 knowing it was going to be hot and my old a c could not keep up last year...best move ive made. Not only is it stylish i stay comfortable all the time and it has literaly lowered my electric bill 1/2 of what it was last year this time. The auto mode feature is fantastic
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Bought it for the heating function
by: TrustyShellback
Source: lg appliances.com
done Yes, I would recommend this to a friend
lg.com
The unit works good and even held its own fairly well down to 10F. Eventually it stopped working because the unit froze up from the ice storm which kept it from starting by putting resistance on the fan which impacted the system which is designed to soft start. LG was very responsive to check the unit and all was well. While the unit is sized reasonably for our house the layout of our windows and floorplan contributes to the unit short cycling. This causes us to tweak air movement and settings to try and reduce this. It would be helpful if you could program a temp range to increase the spread between triggering on and off. Our house is very old and has zero insulation in the walls which allows for ambient temps to swing fast and with a narrow temperature spread constantly triggers the thermostat.
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Service needs
by: James Forte
Source: lg appliances.com
done Yes, I would recommend this to a friend
lg.com
Bought this unit July 2019. Had it installed properly in my double garage and it worked very well for cooling and heating until now. I cleaned the filter on a regular basis. Since it has stopped heating in December 2022 I have called LG for a referral to get someone that can fix the unit. I have not received a response yet that has led to someone able to fix my unit. I honestly dont care about entering any kind of drawing. I just want someone to fix my LG 18000 Btu ac/heater. From the time I purchased it in July 2019 until now December 2022 does not seem to be a satisfactory service life considering the price I paid for the unit.
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Timely delivery easy installation if youre handy
by: Kenneth L
Source: lg appliances.com
done Yes, I would recommend this to a friend
lg.com
Purchased approximately a month ago to replace a 24 year old Fredricks. Operates quietly and efficiently.
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