Window

Keystone KSTAW06CE 6,000 BTU

4.7(11 retailer ratings) by Keystone · Model KSTAW06CE

A straightforward budget 6K with a temperature-sensing Follow Me remote — better efficiency than most units at this price.

Cooling

6,000 BTU

Covers

250 ft²

Efficiency

12CEER

Noise

52 dB

$230 est.

typical street price · via Amazon

Check Price

Is 6,000 BTU right for your room? Run the sizing calculator

Strengths & trade-offs

Pros

CEER 12.0 — above most budget 6K units
Follow Me LCD remote senses temperature where you sit
3 cooling and 3 fan speeds with 24-hour timer

Cons

No app or voice control
Not currently ENERGY STAR certified

What the Keystone KSTAW06CE 6,000 BTU costs to run

Estimated from this unit's 12CEER rating at 8 hours/day of cooling, using average residential electricity rates for each US climate zone. Your usage and utility rate will shift these numbers — run the calculator for your exact room.

Climate zone	Example regions	Est. cost / month
Cool North	Pacific NW, Upper Midwest, New England	$19 /mo
Mixed / Temperate	Mid-Atlantic, Midwest, Mountain	$20 /mo
Hot & Humid	Southeast, Gulf Coast, Texas	$17 /mo
Hot & Dry	Southwest, Desert	$18 /mo

Full specifications

Type	Window air conditioner
Cooling capacity	6,000 BTU
Rated coverage	250 ft²
Efficiency	12 CEER
Noise (low)	52 dB
Smart features	None
ENERGY STAR	No
Model number	KSTAW06CE
Typical street price	$230