| Brand Name |
| Keystone |
Keystone |
| Model Number |
| KSTAW12INV-HC |
KSTAW12INV |
| UPC |
| 840,148,724,396 |
840148724372 |
| Height |
| 13.9 inches / 35.31 cm |
13.5 inches / 34.29 cm |
| Width |
| 19.4 inches / 49.28 cm |
19.2 inches / 48.77 cm |
| Depth |
| 22.2 inches / 56.39 cm |
22 inches / 55.88 cm |
| Weight (lbs) |
| 58 |
56.9 |
| Cooling Capacity (Btu/hr) |
| 12,000 |
12000 |
| Voltage (volts) |
| 115 |
115 |
| Fuel Type |
| Window |
Window |
| Installation Mounting Type |
| Straddles Window |
Straddles Window |
| Support Bracket |
| No |
Yes |
| Heating Mode |
| Yes |
No |
| Casement Window |
| None |
None |
| Product Class |
| 11. With reverse cycle, with louvered sides, and less than 20,000 Btu/h |
3. Without reverse cycle, with louvered sides, and 8,000 to 13,999 Btu/h |
| Variable Speed Compressor |
| Yes |
Yes |
| Low Noise |
| No |
No |
| Refrigerant Type |
| R-32 |
R-32 |
| Refrigerant with GWP |
| R-32 (GWP:675 | Lower GWP) |
R-32 (GWP:675 | Lower GWP) |
| Combined Energy Efficiency Ratio (CEER) |
| 13 |
15 |
| Percent Less Energy Use than US Federal Standard |
| 36 |
38 |
| Annual Energy Use (kWh/yr) |
| 677 |
600 |
| Connected Capable |
| No |
No |
| Date Available On Market |
| April 4, 2023 |
January 29, 2024 |
| Date Certified |
| April 7, 2023 |
January 29, 2024 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_1055302_KSTAW12INV-HC_040720230733943_5670808 |
ES_1055302_KSTAW12INV_01292024112932_80198612 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Product Program Category |
| Room Air Conditioners |
Room Air Conditioners |
| Type |
| Electronic |
Electronic |
| Model Name |
| Room Air Conditioners |
KSTAW12INV |
| ENERGY STAR Partner |
| Almo Corporation |
Almo Corporation |
| Product Category |
| Room Air Conditioners |
Room Air Conditioners |
