AAW12TW26
Hisense · Air Conditioner
12000BTU/hr
15BTU/Wh
115V
55.1lb
Hisense AAW12TW26: CEER 15 BTU/Wh, around the middle of the range for room air conditioners (category median 15 BTU/Wh).
CEER: worse than 78% of the 115 comparable models within 10% of this capacity. Their median is 15 BTU/Wh.
Where this model sits
The Hisense AAW12TW26 is a 12000 BTU/hr air conditioner using R-32, a refrigerant with moderate global warming potential (GWP 675). At 15 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 18.9 × 21.5 × 14.6 in, a countertop or undercounter form factor. Comparable models from Midea in this size range average 15 BTU/Wh.
Specifications
| Performance | |
|---|---|
| Cooling Capacity | 12000BTU/hr |
| CEER | 15BTU/Wh |
| Variable Speed Compressor | Yes |
| Heating Mode | No |
| Electrical | |
| Voltage | 115V |
| Dimensions | |
| Width | 18.9in |
| Height | 14.6in |
| Depth | 21.5in |
| Weight | 55.1lb |
All 22 specifications
| Installation | |
|---|---|
| Type | Window |
| Product Class | 3. Without reverse cycle, with louvered sides, and 8, 000 to 13, 999 Btu/h |
| Mounting Type | Does Not Straddle Window or Windowsill |
| Support Bracket | No |
| Casement Window | None |
| Refrigerant | |
| Type | R-32 |
| GWP Rating | R-32 (GWP:675 | Lower GWP) |
| Identifiers | |
| Model Number | AAW12TW26 |
| UPC | 850081340911 |
| ENERGY STAR ID | ES_1115137_AAW12TW26_03022026154610_5706598 |
| Date Certified | 2026-03-04 |
| Available From | 2026-02-27 |
| Markets | United States |
Dimensions are as Hisense 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
Documentation
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