Brothers102387

Name: Brothers 102387
Brand: Brothers

Window AC

DOE certified cooling

18,000BTU/hDOE test

Window · CEER 16 · 1,580 W

Cools rooms up to 1,000 sq ft

DOE data as of 2026-11-03DOE record

Does it fit your room? ENERGY STAR sizing chart

Brothers 102387: certified to DOE at 18,000 BTU/h cooling, CEER 16, 1,580 W, window unit. DOE data as of 2026-11-03.

Every model number on this record

Filed with DOE under basic model 102387. A listing with any of these numbers is this unit.

Every model number filed under basic model 102387, DOE data as of 2026-11-03
Model number	Filed by
102387 (DOE basic model)	Brothers

How much does the Brothers 102387 cost to run?

About 29¢ an hour of cooling, or $68.86 for 30 days at 8 hours a day (less once the compressor cycles off).

DOE's record lists 1,580 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 13¢.

How does the Brothers 102387 rank in its DOE class?

Its DOE class (window ACs, 14,000 to 19,999 BTU/h) has 29 models certified to DOE. Its CEER of 16 is tied for 3rd of the 29, and level with their median of 16.

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

Among 29 window ACs, 14,000 to 19,999 BTU/h

Cooling (BTU/h)18,000

At the class maximum, with 12 others.

median 15,000

14,00018,000 BTU/h

Efficiency (CEER)16

At the class minimum, with 26 others.

median 16

1616.8

DOE record

Cooling

Cooling capacity: 18,000 BTU/h
Efficiency (CEER): 16 Btu/Wh
Power input: 1,580 W

Build

Mount: Window
Heat pump: No

Record

DOE basic model: 102387
DOE class: (4) Without reverse cycle, with louvered sides, and 14,000 to 19,999 Btu/h
Brands on the filings: 1
In DOE's list since: 2026-11-02first snapshot we hold
ENERGY STAR record: 102387certified 2026-08-03

Questions

How big a room does it cool?: About 1,000 sq ft. ENERGY STAR's sizing chart calls for 18,000 BTU/h in rooms up to 1,000 sq ft. A sunny room, a kitchen or a high ceiling needs more.
How much does the Brothers 102387 cost to run for 8 hours?: About $2.30 for 8 hours of cooling: roughly 1,580 W at 18.16¢/kWh, the US residential average for August 2026 (EIA).