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Keystone® 12,000 BTU White Window Mount Air Conditioner


Model #:

KSTHW12A

At a Glance

Product Dimensions 16.1"h x 22.6"w x 23"d

Keystone's budget-friendly heat/cool 230V window/wall air conditioner is designed with a removable chassis so you can install it either in a window or through an exterior wall. Our two-in-one installation marvel includes an adjustable window kit for convenient window installation.Read More

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Get to know this product.

Product Overview

Product Overview

Special 230-volt/25-amp electrical outlet required (Unit will not work with a standard 115V outlet)

12,000/11,600 BTU cooling capacity / 11,000 BTU supplemental heating capacity

Supplemental heat capability provides an additional heat source to your main heat source when outdoor temperatures are above 45°F

Designed for a room up to 550 sq. ft. with dehumidification up to 2.5 pints per hour

Indoor Noise Level dBA (Hi/Med/Lo): 60.9 / 58.3 / 54.7

Electronic controls with LED display allows you to easily select options with the touch of a button

Temperature sensing LCD remote control allows you control the temperature from across the room

Auto-restart saves your settings for when power is restored to the unit

Adjustable 4-way air flow direction allows you to easily control the direction of the cool air

3 cooling speeds, 3 fan speeds, and 1 heat speed for multi-seasonal use

Programmable 24-hour on/off timer cools on your schedule

Energy Saver function conserves energy and saves you money

Sleep function gradually increases room temperature after being activated

Easy-clean, tilt-out mesh filter with Check Filter alert on the unit

Adjustable, pleated window mounting kit included for window installation

Minimum window height: 16.5 inches

Window width dimensions: 26.8" minimum / 36" maximum

U.L. safety listing (SA12388)

Useful Documents
Specifications

General Specs

Product Weight (lbs.)84
Width (in.)22.6
Appliance ColorWhite
Depth (in.)23
Height (in.)16.1
ColorWhite
Color/Finish NameWhite
Control TypeElectronic Buttons
Cord Length (cm)213.36
Manufacturer Warranty1 Year Parts and Labor
Cord Length (in.)84
Plug TypeNEMA 5-15
Number Of Cooling Speeds3 (cool) / 1 (heat)
Air Conditioner TypeWindow or Through-the-Wall
Maximum CFM279
BTU Cooling Rating12000
Recommended Room Size550
BTU Heat Rating11000
Shipping Depth (in.)25
Shipping Width (in.)28.4
Shipping Height (in.)16.9
Voltage230
Heater IncludedYes

Electrical

Amps (Cool/Heat)5.0/15.2
Watts (Cool/Heat)1100/3450