Window and room ACs ranked by DOE certified capacity

Ranked by DOE certified BTU/h. DOE data as of 2026-11-03 · DOE source

Your room

332certified window ACs
10with a matched listing

Start with these three

As an Amazon Associate I earn from qualifying purchases.

From the 10 listed models. No one pays for a pick.

Most BTU/h, highest CEER

TCL T14WV9S
14,000 BTU/h

Up to 700 sq ft. Window, CEER 16.
Check price on Amazon
With a heat pump, highest CEER

KISSAIR NCG-08HI/X1E-W
8,100 BTU/h

Up to 350 sq ft. Window, heat pump, CEER 15.1.
Check price on Amazon
Smallest BTU/h, highest CEER

Midea MAW06V1UBL
6,000 BTU/h

Up to 250 sq ft. Window, CEER 15.1.
Check price on Amazon

Key findings

Of 332 DOE certified window and room ACs, the highest cooling capacity is Carrier 52WAC241BN8 at 24,000 BTU/h (DOE data as of 2026-11-03). The median is 10,000 BTU/h.
10 of the 332 DOE certified window and room ACs are matched to an Amazon listing as of 2026-11-03.
16 of the 332 DOE certified window and room ACs are filed under two or more brand names: the same unit sold as different brands.

All 10 listed models

10 DOE certified window and room ACs, matched to an Amazon listing, most BTU/h first. DOE data as of 2026-11-03. Download every model (CSV, JSON)
#	Model	Labels	Cooling, BTU/h	Covers	CEER	Watts	Type	Heat pump	Brands	Amazon
1	TCLT14WV9S	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,270	Window	No	1	Check price on Amazon
2	TCLT12WV4S	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1	Check price on Amazon
3	TCLKC-29/YXRDBp(E1/6)(080719)	CEER 16 Window Sold under 2 brands	10,000BTU/h, up to 450 sq ft	450 sq ft	16	880	Window	No	2	Check price on Amazon
4	KISSAIRNCG-08HI/X1E-W	CEER 15.1 Window Heat pump Sold under 8 brands	8,100BTU/h, up to 350 sq ft	350 sq ft	15.1	610	Window	Yes	8	Check price on Amazon
5	KeystoneKSTAW08INV-HC	CEER 14.5 Window Heat pump	8,000BTU/h, up to 350 sq ft	350 sq ft	14.5	700	Window	Yes	1	Check price on Amazon
6	MideaMAW08HV1CWT	CEER 14.5 Window Heat pump	8,000BTU/h, up to 350 sq ft	350 sq ft	14.5	700	Window	Yes	1	Check price on Amazon
7	MideaMAW08V1KWT-A	CEER 15.1 Window	7,800BTU/h, up to 300 sq ft	300 sq ft	15.1	720	Window	No	1	Check price on Amazon
8	KISSAIRNCG-06CI/X1E-W	CEER 15.1 Window Sold under 8 brands	6,200BTU/h, up to 250 sq ft	250 sq ft	15.1	460	Window	No	8	Check price on Amazon
9	MideaMAW06V1UBL	CEER 15.1 Window	6,000BTU/h, up to 250 sq ft	250 sq ft	15.1	610	Window	No	1	Check price on Amazon
10	MideaMAW06V1UWT	CEER 15.1 Window	6,000BTU/h, up to 250 sq ft	250 sq ft	15.1	610	Window	No	1	Check price on Amazon

322 more certified models, with no Amazon listing matched

Top 100 of 322 DOE certified window and room ACs, with no matched listing, as of 2026-11-03.
#	Model	Labels	Cooling, BTU/h	Covers	CEER	Watts	Type	Heat pump	Brands
1	Carrier52WAC241BN8	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
2	GEAWHV24W**1	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,850	Window	No	1
3	GEAWJ24H***1	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,850	Window	No	1
4	MideaMAW24RV1KWT	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
5	MideaMAW24S2KWT-A	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
6	MideaMAW24V2KYWT-S	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
7	MideaMWCUWH-24CRFN8-MCM8	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
8	Perfect Aire1PACV24000	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
9	SeasonsSW24V2	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,500	Window	No	1
10	TCL344286224	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,810	Window	No	1
11	WhirlpoolWHAW242INV	CEER 13.8 Window	24,000BTU/h, up to 1,500 sq ft	1,500 sq ft	13.8	2,810	Window	No	1
12	LGLW2422IVSM	CEER 14.5 Window	23,500BTU/h, up to 1,400 sq ft	1,400 sq ft	14.5	2,570	Window	No	1
13	Midea344374281	CEER 13.8 Window	23,000BTU/h, up to 1,400 sq ft	1,400 sq ft	13.8	2,480	Window	No	1
14	BLACK+DECKERBDM18C	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
15	Brothers102387	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
16	Carrier52WAC181BN8	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
17	GEAWHV18W**1	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,640	Window	No	1
18	GEAWJ18H***1	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,630	Window	No	1
19	Midea344374297	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
20	MideaMAW18RV1KWT	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
21	MideaMAW18S2KWT-A	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
22	MideaMWCUWH-18CRFN8-MCP0	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
23	Perfect Aire1PACV18000	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
24	SeasonsSW18V2	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,580	Window	No	1
25	TCL344286225	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,630	Window	No	1
26	WhirlpoolWHAW182INV	CEER 16 Window	18,000BTU/h, up to 1,000 sq ft	1,000 sq ft	16	1,630	Window	No	1
27	TCL344286221	CEER 16 Window	15,000BTU/h, up to 700 sq ft	700 sq ft	16	1,390	Window	No	1
28	WhirlpoolWHAW151INV	CEER 16 Window	15,000BTU/h, up to 700 sq ft	700 sq ft	16	1,390	Window	No	1
29	BLACK+DECKERBDM14C	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
30	Brothers102395	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
31	Carrier52WAC141BN8	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
32	DurastarDRTAC142XVB1	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
33	DurastarDRTHC142XVB1	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
34	GEAWHV14***2	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,260	Window	No	1
35	LGLW1427S	CEER 16.8 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16.8	1,230	Window	No	1
36	LGLW1427SX	CEER 16.8 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16.8	1,230	Window	No	1
37	MideaMAT14H2FWTK	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
38	MideaMAT14H2SWTK	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
39	MideaMAT14R2FWTK	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
40	MideaMAT14R2SWTK	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
41	MideaMAW14RV1KWT	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
42	MideaMAW14S1KWT-A	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
43	MideaMAW14V1KYWT-S	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
44	MideaMWEUTW-14CRFN8-MCM9	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
45	MideaMWEUTW-14ERFN8-MCM9	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
46	MideaMWEUWA-14CRFN8-BCP0	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,350	Window	No	1
47	MideaMWFUWA-14CRFN8-BCP0	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
48	PelonisPAT14H2KWT	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
49	PelonisPAT14R2KWT	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
50	Perfect Aire1PACV14000	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
51	Perfect Aire1PATWV14002	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
52	Perfect Aire1PATWVH14002	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
53	SeasonsST14VA2	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
54	SeasonsST14VA2-H	CEER 13.9 Through the wall	14,000BTU/h, up to 700 sq ft	700 sq ft	13.9	1,380	Through the wall	No	1
55	SeasonsSW14VB1	CEER 16 Window	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,320	Window	No	1
56	TCLKC-41/YXRDBp(E1/6)(080701)	CEER 16 Window Sold under 2 brands	14,000BTU/h, up to 700 sq ft	700 sq ft	16	1,260	Window	No	2
57	GEAJCQ12DXXWA** (208V)	CEER 13.9 Through the wall	12,200BTU/h, up to 550 sq ft	550 sq ft	13.9	1,160	Through the wall	No	1
58	GEAJCQ12DXXWA** (230V)	CEER 13.9 Through the wall	12,200BTU/h, up to 550 sq ft	550 sq ft	13.9	1,160	Through the wall	No	1
59	GEAJEQ12DCXWA** (208V)	CEER 13.9 Through the wall	12,200BTU/h, up to 550 sq ft	550 sq ft	13.9	1,160	Through the wall	No	1
60	GEAJEQ12DCXWA** (230V)	CEER 13.9 Through the wall	12,200BTU/h, up to 550 sq ft	550 sq ft	13.9	1,150	Through the wall	No	1
61	BLACK+DECKERBDM12C	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
62	Brothers102073	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
63	Brothers102375	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,050	Window	No	1
64	Brothers102377	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
65	Brothers102396	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
66	Brothers102398	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,210	Through the wall	No	1
67	Carrier52WAC121BN8	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
68	DurastarDRTAC121XVB1	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,210	Through the wall	No	1
69	DurastarDRTAC122XVB1	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
70	DurastarDRTHC122XVB1	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
71	DurastarDRWAC121XVB1	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
72	DurastarDRWHC122XVB1	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,050	Window	No	1
73	DurastarDRWHPC121XVB1	CEER 14.4 Window Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	14.4	1,260	Window	Yes	1
74	GEAJCQ12AXXWA**	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,210	Through the wall	No	1
75	GEAJVQ12ACX**	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,190	Through the wall	Yes	1
76	GEAJVQ12ACXWA**	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,190	Through the wall	Yes	1
77	GEAJVQ12DCX** (208V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,120	Through the wall	Yes	1
78	GEAJVQ12DCX** (230V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,110	Through the wall	Yes	1
79	GEAJVQ12DCXWA** (208V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,120	Through the wall	Yes	1
80	GEAJVQ12DCXWA** (230V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,110	Through the wall	Yes	1
81	GEAKCQ12AXXXA**	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,240	Through the wall	No	1
82	GEAKCQ12DXXXA** (208V)	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,200	Through the wall	No	1
83	GEAKCQ12DXXXA** (230V)	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,200	Through the wall	No	1
84	GEAKVQ12DXXWA** (208V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,150	Through the wall	Yes	1
85	GEAKVQ12DXXWA** (230V)	CEER 13.7 Through the wall Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	13.7	1,150	Through the wall	Yes	1
86	GEPWJV12W**2	CEER 16 Window Sold under 2 brands	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,010	Window	No	2
87	GEPWJV12W**3	CEER 16 Window Sold under 2 brands	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,070	Window	No	2
88	MideaMAT12H2FWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
89	MideaMAT12H2SWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
90	MideaMAT12R1FWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,210	Through the wall	No	1
91	MideaMAT12R1SWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,210	Through the wall	No	1
92	MideaMAT12R2FWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
93	MideaMAT12R2SWTK	CEER 13.9 Through the wall	12,000BTU/h, up to 550 sq ft	550 sq ft	13.9	1,140	Through the wall	No	1
94	MideaMAW12HN1KWT	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,050	Window	No	1
95	MideaMAW12HS1KWT-A	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,050	Window	No	1
96	MideaMAW12HV1KWT-A	CEER 14.4 Window Heat pump	12,000BTU/h, up to 550 sq ft	550 sq ft	14.4	1,260	Window	Yes	1
97	MideaMAW12RV1KWT	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
98	MideaMAW12S1KWT-A	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
99	MideaMAW12S1KWT-B	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,120	Window	No	1
100	MideaMAW12U1KWT	CEER 16 Window	12,000BTU/h, up to 550 sq ft	550 sq ft	16	1,260	Window	No	1

222 more certified models without a listing are in the free dataset and on their brand pages.

Window and room ACs ranked by DOE certified capacity

Your room

Start with these three

Key findings

All 10 listed models

More window AC lists