MideaMAW24S2KWT-A

Window AC

DOE certified cooling

24,000BTU/hDOE test

Window · CEER 13.8 · 2,500 W

Cools rooms up to 1,500 sq ft

DOE data as of 2026-11-03DOE record

Does it fit your room? ENERGY STAR sizing chart

Midea MAW24S2KWT-A: certified to DOE at 24,000 BTU/h cooling, CEER 13.8, 2,500 W, window unit. DOE data as of 2026-11-03.

Every model number on this record

Filed with DOE under basic model MAW24S2KWT-A. A listing with any of these numbers is this unit.

Every model number filed under basic model MAW24S2KWT-A, DOE data as of 2026-11-03
Model numberFiled by
MAW24S2KWT-A (DOE basic model)Midea

How much does the Midea MAW24S2KWT-A cost to run?

About 45¢ an hour of cooling, or $108.96 for 30 days at 8 hours a day (less once the compressor cycles off).

DOE's record lists 2,500 W of electrical input while cooling. Electricity at 18.16¢/kWh, the US residential average for August 2026 (EIA Electric Power Monthly, table 5.6.A). Each 1¢/kWh you pay above or below 18.16¢ moves the 8 hour figure by 20¢.

How does the Midea MAW24S2KWT-A rank in its DOE class?

Its DOE class (window ACs, 20,000 to 27,999 BTU/h) has 13 models certified to DOE. Its CEER of 13.8 is tied for 2nd of the 13, and level with their median of 13.8.

Window ACs for 1,000 sq ft (0 with a listing)

Among 13 window ACs, 20,000 to 27,999 BTU/h

Cooling (BTU/h)24,000

At the class maximum, with 10 others.

23,00024,000 BTU/h

Efficiency (CEER)13.8

At the class minimum, with 11 others.

13.814.5

DOE record

Cooling

Cooling capacity
24,000 BTU/h
Efficiency (CEER)
13.8 Btu/Wh
Power input
2,500 W

Build

Mount
Window
Heat pump
No

Record

DOE basic model
MAW24S2KWT-A
DOE class
(5a) Without reverse cycle, with louvered sides, and 20,000 to 27,999 Btu/h
Brands on the filings
1
In DOE's list since
2026-11-02first snapshot we hold
UPC (ENERGY STAR record)
840296521953
ENERGY STAR record
MAW24S2KWT-Acertified 2026-04-03

Questions

How big a room does it cool?
About 1,500 sq ft. ENERGY STAR's sizing chart calls for 24,000 BTU/h in rooms up to 1,500 sq ft. A sunny room, a kitchen or a high ceiling needs more.
How much does the Midea MAW24S2KWT-A cost to run for 8 hours?
About $3.63 for 8 hours of cooling: roughly 2,500 W at 18.16¢/kWh, the US residential average for August 2026 (EIA).