For screen reader problems with this website, please call(715) 536-41337 1 5 5 3 6 4 1 3 3Standard carrier rates apply to texts.

Where Else, But Hargrave’s    |    For Service, Call 715-536-4133

Keystone® 18,500 BTU White Window Mount Air Conditioner


Model #:

KSTHW18A

At a Glance

Product Dimensions 17.9"h x 23.6"w x 25.4"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

Call for Best Price

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)

18,500/18,200 BTU cooling capacity / 16,000 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 1000 sq. ft. with dehumidification up to 3.8 pints per hour

Indoor Noise Level dBA (Hi/Med/Lo): 60 / 57 / 54

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: 28" minimum / 40.5" maximum

U.L. safety listing (SA12388)

6.5-ft. LCDI power cord with NEMA 6-30P plug makes extension cords unnecessary

Useful Documents
Specifications

General Specs

Product Weight (lbs.)117.5
Width (in.)23.6
Appliance ColorWhite
Depth (in.)25.4
Height (in.)17.9
ColorWhite
Color/Finish NameWhite
Control TypeElectronic Buttons
Cord Length (cm)198.12
Manufacturer Warranty1 Year Parts and Labor
Cord Length (in.)78
Plug TypeNEMA 6-30
Number Of Cooling Speeds3 (cool) / 1 (heat)
Air Conditioner TypeWindow or Through-the-Wall
Maximum CFM760
BTU Cooling Rating18500
Recommended Room Size1000
BTU Heat Rating16000
Shipping Depth (in.)26
Shipping Width (in.)30
Shipping Height (in.)20.3
Voltage230
Heater IncludedYes

Electrical

Amps (Cool/Heat)8.3/21.8
Watts (Cool/Heat)1729/4800