SpecDirectory

KSTAW08INV-HC

Keystone · Air Conditioner

ENERGY STAR CertifiedRoom Air Conditioners →
Cooling Capacity

8000BTU/hr

CEER

14.50BTU/Wh

Voltage

115V

Weight

56lb

ENERGY STAR Most Efficient

Keystone KSTAW08INV-HC: CEER 14.50 BTU/Wh, around the middle of the range for room air conditioners (category median 15 BTU/Wh).

CEER: worse than 89% of the 99 comparable models within 10% of this capacity. Their median is 15 BTU/Wh.

Where this model sits

Cooling8000BTU/hr
5000median 1000034100
CEER14.50BTU/Wh
12median 1517.60

The Keystone KSTAW08INV-HC is a 8000 BTU/hr air conditioner using R-32, a refrigerant with moderate global warming potential (GWP 675). At 14.50 BTU/Wh it ranks around the middle of the 440 certified room air conditioners models. Among similar-sized room air conditioners (within 10% of its size), it is less efficient than the peer median of 15 BTU/Wh. Its footprint is 19.4 × 22.2 × 13.9 in, a countertop or undercounter form factor. Comparable models from Midea in this size range average 15 BTU/Wh.

Specifications

Performance
Cooling Capacity8000BTU/hr
CEER14.50BTU/Wh
Variable Speed CompressorYes
Heating ModeYes
Electrical
Voltage115V
Dimensions
Width19.4in
Height13.9in
Depth22.2in
Weight56lb
All 22 specifications
Installation
TypeWindow
Product Class11. With reverse cycle, with louvered sides, and less than 20, 000 Btu/h
Mounting TypeStraddles Window
Support BracketNo
Casement WindowNone
Refrigerant
TypeR-32
GWP RatingR-32 (GWP:675 | Lower GWP)
Identifiers
Model NumberKSTAW08INV-HC
UPC840148724389
ENERGY STAR IDES_1055302_KSTAW08INV-HC_040720230730708_5821191
Date Certified2023-04-07
Available From2023-04-04
MarketsUnited States, Canada

Dimensions are as Keystone reported them to ENERGY STAR. They can differ from the manufacturer's own sheet — confirm against the model's spec sheet before you build or buy. How we checked.

Fit checker

19.4 in13.9 in
Scale drawing generated from published dimensions — Window · Straddles Window. Not a photograph.
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Documentation

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