T12WV4S
TCL · Air Conditioner
12000BTU/hr
16BTU/Wh
115V
51.8lb
TCL T12WV4S: CEER 16 BTU/Wh, better than 81% of room air conditioners (category median 15 BTU/Wh).
CEER: better than 84% of the 115 comparable models within 10% of this capacity. Their median is 15 BTU/Wh.
Where this model sits
Better than 81% of room air conditioners.
The TCL T12WV4S is a 12000 BTU/hr air conditioner using R-32, a refrigerant with moderate global warming potential (GWP 675). At 16 BTU/Wh it ranks better than 82% of the 440 certified room air conditioners models. Among similar-sized room air conditioners (within 10% of its size), it is more efficient than the peer median of 15 BTU/Wh. Its footprint is 19.8 × 21.5 × 15.2 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 | 16BTU/Wh |
| Variable Speed Compressor | Yes |
| Heating Mode | No |
| Electrical | |
| Voltage | 115V |
| Dimensions | |
| Width | 19.8in |
| Height | 15.2in |
| Depth | 21.5in |
| Weight | 51.8lb |
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 | Straddles Window |
| Support Bracket | Yes |
| Casement Window | None |
| Refrigerant | |
| Type | R-32 |
| GWP Rating | R-32 (GWP:675 | Lower GWP) |
| Identifiers | |
| Model Number | T12WV4S |
| UPC | 846042049566 |
| ENERGY STAR ID | ES_1126578_T12WV4S_11122025105736_80268948 |
| Date Certified | 2025-11-11 |
| Available From | 2025-11-11 |
| Markets | United States, Canada |
Dimensions are as TCL 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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