249VAN048**AA*
Preferred 19 SEER2 VS HP · source records, page 24
517 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 249VAN048**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.
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Heating performance & equipment details
Ranges include the 517 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 | 15.2–19 | 517 / 517 |
| EER2 · BTU/Wh | 10–13.5 | 517 / 517 |
| HSPF2 · BTU/Wh | 8.5–10 | 517 / 517 |
| Cooling capacity · BTU/h | 43,500–49,500 | 517 / 517 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,500–55,000 | 517 / 517 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 38,500–47,000 | 517 / 517 |
| Heating capacity at 5°F / −15°C · BTU/h | 36,000–41,500 | 517 / 517 |
| COP at 5°F / −15°C | 1.95–2.32 | 517 / 517 |
| Equipment / loop type | HP - Split System | 517 / 517 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 517 / 517 |
| Compressor staging | Continuously variable | 517 / 517 |
| Connected capability | No | 517 / 517 |
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 |
|---|---|---|---|---|---|
CAA**4821AM*+ furnace: 935CB48060C17***Cold climate designationAHRI reference: 217952565 | 15.50 | 9.00 | 37200 | 2.08 | EPA 4563503 → |
CVAMA6124XMA*+TDRCold climate designationAHRI reference: 217954520 | 15.50 | 9.50 | 40000 | 2.24 | EPA 4563532 → |
CVAMA4821XMA*+ furnace: 987MC66100C21***Cold climate designationAHRI reference: 217915159 | 15.20 | 9.00 | 40000 | 2.12 | EPA 4530426 → |
CVAMA4821XMA*+ furnace: 986TD60080C21***Cold climate designationAHRI reference: 217915237 | 15.20 | 9.00 | 40500 | 2.10 | EPA 4531026 → |
CVAMA4821XMA*+ furnace: 986TD66100C21***Cold climate designationAHRI reference: 217915250 | 15.20 | 9.00 | 40000 | 2.12 | EPA 4531351 → |
CVAMA4821XMA*+ furnace: 926TC60100V21***Cold climate designationAHRI reference: 217915303 | 15.20 | 9.00 | 40000 | 2.10 | EPA 4532077 → |
CVAMA4821XMA*+ furnace: 927TA60100V21***Cold climate designationAHRI reference: 217915342 | 15.20 | 9.00 | 40000 | 2.10 | EPA 4532441 → |
CVAVA4924XMA*+ furnace: 935CB60080C21***Cold climate designationAHRI reference: 217916737 | 15.20 | 9.00 | 41000 | 2.12 | EPA 4532743 → |
CVAMA4821XMA*+ furnace: 987TA60080C21***Cold climate designationAHRI reference: 217915263 | 15.20 | 9.00 | 40500 | 2.10 | EPA 4535510 → |
CVAMA4821XMA*+ furnace: 987TA66100C21***Cold climate designationAHRI reference: 217915276 | 15.20 | 9.00 | 40000 | 2.12 | EPA 4535521 → |
CVAVA4821XMA*+ furnace: 926SB60080V21***Cold climate designationAHRI reference: 217916436 | 15.20 | 9.00 | 40000 | 2.10 | EPA 4537540 → |
CVAVA4821XMA*+ furnace: 986TD60080C21***Cold climate designationAHRI reference: 217916501 | 15.20 | 9.00 | 40000 | 2.12 | EPA 4538566 → |
CVAVA4821XMA*+ furnace: 987TA60080C21***Cold climate designationAHRI reference: 217916527 | 15.20 | 9.00 | 40000 | 2.12 | EPA 4538573 → |
CVAVA4821XMA*+ furnace: 926TC60080V21***Cold climate designationAHRI reference: 217916553 | 15.20 | 9.00 | 40000 | 2.10 | EPA 4538609 → |
CVAVA4821XMA*+ furnace: 927TA60080V21***Cold climate designationAHRI reference: 217916593 | 15.20 | 9.00 | 40000 | 2.10 | EPA 4538962 → |
CVAVA6124XMA*+ furnace: 986TD60080C21***Cold climate designationAHRI reference: 217918062 | 15.20 | 9.00 | 41000 | 2.12 | EPA 4541021 → |
CVAVA6124XMA*+ furnace: 987TA60080C21***Cold climate designationAHRI reference: 217918101 | 15.20 | 9.00 | 41000 | 2.12 | EPA 4541060 → |
CSAH*4812AM*+ furnace: 82*SB66135V24***Cold climate designationAHRI reference: 217930381 | 15.20 | 8.50 | 36600 | 2.00 | EPA 4543138 → |
CSAH*4812AM*+ furnace: OVLAAB060154Cold climate designationAHRI reference: 217930746 | 15.20 | 8.50 | 36800 | 2.00 | EPA 4544890 → |
CSAH*4812AM*+ furnace: OVMAAB060154Cold climate designationAHRI reference: 217930759 | 15.20 | 8.50 | 36600 | 2.00 | EPA 4544903 → |
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 →