291VAN054**AA*
Evolution 21 VS Cold Climate Heat Pump · source records, page 7
155 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 291VAN054**AA*. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 155 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 17–21 | 155 / 155 |
| EER2 · BTU/Wh | 10–13 | 155 / 155 |
| HSPF2 · BTU/Wh | 8–10.5 | 155 / 155 |
| Cooling capacity · BTU/h | 47,500–53,500 | 155 / 155 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 51,000–54,500 | 155 / 155 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 47,500–52,000 | 155 / 155 |
| Heating capacity at 5°F / −15°C · BTU/h | 45,500–54,000 | 155 / 155 |
| COP at 5°F / −15°C | 1.78–2 | 155 / 155 |
| Equipment / loop type | HP - Split System | 155 / 155 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 155 / 155 |
| Compressor staging | Continuously variable | 155 / 155 |
| Connected capability | No | 155 / 155 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
CVAMA4921XMA*+UI+ furnace: 935CB60080C21***AHRI reference: 215588216 | 19.00 | 8.00 | 45500 | 1.84 | EPA 4705587 → |
CSAH*6012AM*+UI+ furnace: 88*TB66135C24***Cold climate designationAHRI reference: 215588168 | 18.50 | 9.50 | 53000 | 1.90 | EPA 3719686 → |
CAA**4821AM*+UI+ furnace: 987MC60080C21***Cold climate designationAHRI reference: 215588084 | 18.50 | 9.50 | 52000 | 1.96 | EPA 3719691 → |
CSAH*6012AM*+UI+ furnace: 987MC66100C21***Cold climate designationAHRI reference: 215588182 | 18.50 | 9.50 | 53500 | 1.90 | EPA 3719697 → |
CSAH*6012AM*+UI+ furnace: 987MC60080C21***Cold climate designationAHRI reference: 215588180 | 18.50 | 9.50 | 52500 | 1.94 | EPA 3719700 → |
CSAH*6012AM*+UI+ furnace: 987MC66120C24***Cold climate designationAHRI reference: 215588184 | 18.50 | 9.50 | 53500 | 1.90 | EPA 3719702 → |
CVAVA6121XMA*+UI+ furnace: 987MC60060C21***AHRI reference: 215588384 | 18.50 | 8.00 | 46500 | 1.82 | EPA 3719716 → |
CVAVA6124XMA*+UI+ furnace: 987MC60060C21***AHRI reference: 215588406 | 18.50 | 8.00 | 46500 | 1.82 | EPA 3719717 → |
CSAH*6012AM*+UI+ furnace: 935CB66100C21***Cold climate designationAHRI reference: 215588174 | 18.50 | 9.50 | 53000 | 1.90 | EPA 3719729 → |
CSAH*6012AM*+UI+ furnace: 987TA60080C21***Cold climate designationAHRI reference: 215588460 | 18.50 | 9.50 | 53500 | 1.90 | EPA 3719759 → |
CSAH*6012AM*+UI+ furnace: 83*CA60100C21***Cold climate designationAHRI reference: 215588154 | 18.50 | 10.50 | 53500 | 1.90 | EPA 3719762 → |
CSAH*6012AM*+UI+ furnace: 986TD66120C24***Cold climate designationAHRI reference: 215588190 | 18.50 | 9.50 | 53000 | 1.90 | EPA 3719764 → |
CAA**6124AM*+UI+ furnace: 987MC60060C21***Cold climate designationAHRI reference: 215588130 | 18.50 | 9.50 | 53500 | 1.92 | EPA 3719784 → |
CSAH*6012AM*+UI+ furnace: 83*CB60100C21***Cold climate designationAHRI reference: 215588456 | 18.50 | 9.50 | 53000 | 1.90 | EPA 3719838 → |
CSAH*6012AM*+UI+ furnace: 987TA66120C24***Cold climate designationAHRI reference: 215588464 | 18.50 | 9.50 | 53000 | 1.90 | EPA 3719839 → |
CAA**6121AM*+UI+ furnace: 987MC60060C21***Cold climate designationAHRI reference: 215588120 | 18.50 | 9.50 | 53500 | 1.92 | EPA 3719848 → |
CSAH*6012AM*+UI+ furnace: 986TD60080C21***Cold climate designationAHRI reference: 215588448 | 18.50 | 9.50 | 53500 | 1.90 | EPA 3719851 → |
CSAH*6012AM*+UI+ furnace: 83*CA60080C21***Cold climate designationAHRI reference: 215588152 | 18.50 | 10.00 | 53000 | 1.84 | EPA 3719864 → |
CSAH*6012AM*+UI+ furnace: 987TA66100C21***Cold climate designationAHRI reference: 215588462 | 18.50 | 9.50 | 53500 | 1.90 | EPA 3719869 → |
CVAMA6124XMA*+UI+ furnace: 987MC60060C21***AHRI reference: 215588280 | 18.50 | 8.00 | 46500 | 1.82 | EPA 3719879 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →