| Manufacturer Type |
| System Manufacturer |
System Manufacturer |
| ENERGY STAR Partner |
| Eair LLC |
Eair LLC |
| Series Name |
| C series |
CWI series |
| Outdoor Unit Brand Name |
| ComfortStar |
ComfortStar |
| Model Number |
| CM3-27-3ZX |
CWI09CD(O)-L |
| Indoor Unit Brand Name |
| COMFORTSTAR |
COMFORTSTAR |
| Type |
| HP - Mini or Multi Split |
CAC - Mini or Multi Split |
| Cold Climate |
| Yes |
NA |
| Meets Peak Cooling Requirements |
| No |
Yes |
| SEER2 (Btu/Wh) |
| 22 |
20.50 |
| EER2 (Btu/Wh) |
| 13 |
12.50 |
| HSPF2 (Btu/Wh) |
| 9 |
N/A |
| Cooling Capacity (Btu/h) |
| 28,000 |
9000 |
| Heating Capacity at 47°F (Btu/h) |
| 28,000 |
N/A |
| Heating Capacity at 17°F (Btu/h) |
| 18,000 |
N/A |
| Heating Capacity at 5°F (Btu/h) |
| 26,800 |
N/A |
| COP at 5°F |
| 2 |
N/A |
| Compressor Staging |
| Continuously variable |
Continuously variable |
| Refrigerant Type |
| R-410A |
R-410A |
| Refrigerant with GWP |
| R-410A (GWP:2088) |
R-410A (GWP:2088) |
| Connected Capable |
| No |
No |
| Date Available On Market |
| February 2, 2020 |
March 21, 2024 |
| Date Certified |
| May 20, 2024 |
March 27, 2024 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_1041510_CM3-27-3ZX_03262023072301_6401638 |
ES_1041510_CWI09CD(O)-L_03202024224144_5849735 |
| AHRI Reference Number |
| 202,575,872 |
214442652 |
| Tax Credit Eligible |
| No |
Yes |
| Tax Credit Eligible - CAC, National |
| No |
Yes |
| Tax Credit Eligible - Heat Pumps, North |
| No |
No |
| Tax Credit Eligible - Heat Pumps, South |
| No |
No |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| Yes |
No |
| Product Category |
| Central Air Conditioners and Air Source Heat Pumps |
Central Air Conditioners and Air Source Heat Pumps |
| Brand Name |
| ComfortStar |
ComfortStar |
| Model Name |
| Heat pump |
heat pump |
