Q5H9V48*K*AAA*
QuietComfort 19 SEER2 VS HP · source records, page 19
507 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for Q5H9V48*K*AAA*. 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 507 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 | 507 / 507 |
| EER2 · BTU/Wh | 10–13.5 | 507 / 507 |
| HSPF2 · BTU/Wh | 8.5–10 | 507 / 507 |
| Cooling capacity · BTU/h | 43,500–49,500 | 507 / 507 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,500–55,000 | 507 / 507 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 38,500–47,000 | 507 / 507 |
| Heating capacity at 5°F / −15°C · BTU/h | 36,000–41,500 | 507 / 507 |
| COP at 5°F / −15°C | 1.95–2.32 | 507 / 507 |
| Equipment / loop type | HP - Split System | 507 / 507 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 507 / 507 |
| Compressor staging | Continuously variable | 507 / 507 |
| Connected capability | No | 507 / 507 |
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 |
|---|---|---|---|---|---|
EA*5X48M21A*+ furnace: *97CMN0801714B*Cold climate designationAHRI reference: 217955726 | 15.50 | 9.00 | 37200 | 2.08 | EPA 4565450 → |
EA*5X48M21A*+ furnace: *96VSN0801716B*Cold climate designationAHRI reference: 217955734 | 15.50 | 9.00 | 37200 | 2.08 | EPA 4565458 → |
EA*5X48M21A*+ furnace: *95MSU0601716A*Cold climate designationAHRI reference: 217955740 | 15.50 | 9.00 | 37400 | 2.08 | EPA 4565464 → |
EA*5X61M24A*+ furnace: *96CTN1202422B*Cold climate designationAHRI reference: 217955992 | 15.50 | 9.00 | 37200 | 2.12 | EPA 4565495 → |
EA*5X61M24A*+ furnace: *97CTN1202422A*Cold climate designationAHRI reference: 217955998 | 15.50 | 9.00 | 37200 | 2.12 | EPA 4565501 → |
EA*5X61M24A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 217956000 | 15.50 | 9.00 | 37400 | 2.10 | EPA 4565503 → |
EA*5X61M24A*+ furnace: *97VTN0802120A*Cold climate designationAHRI reference: 217956008 | 15.50 | 9.00 | 37400 | 2.10 | EPA 4565511 → |
ESH5X48M12A*+ furnace: *80CSU0401712B*Cold climate designationAHRI reference: 217956020 | 15.50 | 8.50 | 36800 | 2.00 | EPA 4565523 → |
ESH5X48M12A*+ furnace: *80CSU1002120B*Cold climate designationAHRI reference: 217956026 | 15.50 | 8.50 | 36800 | 2.00 | EPA 4565529 → |
ESH5X48M12A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 217956034 | 15.50 | 8.50 | 36800 | 2.00 | EPA 4565537 → |
EVD5X48M21A*+ furnace: *96VTN1002120B*Cold climate designationAHRI reference: 217955412 | 15.50 | 9.50 | 40000 | 2.22 | EPA 4565556 → |
EVD5X48M21A*+ furnace: *97VTN1002120A*Cold climate designationAHRI reference: 217955418 | 15.50 | 9.50 | 40000 | 2.22 | EPA 4565562 → |
ESH5X60M12A*+ furnace: *97CTN0802120A*Cold climate designationAHRI reference: 217956204 | 15.50 | 9.00 | 36800 | 2.10 | EPA 4565563 → |
ESH5X60M12A*+ furnace: *97CTN1202422A*Cold climate designationAHRI reference: 217956208 | 15.50 | 9.00 | 36800 | 2.08 | EPA 4565567 → |
ESH5X60M12A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 217956214 | 15.50 | 9.00 | 36800 | 2.10 | EPA 4565569 → |
ESH5X60M12A*+ furnace: *96VTN1202422B*Cold climate designationAHRI reference: 217956218 | 15.50 | 9.00 | 36800 | 2.10 | EPA 4565573 → |
ESH5X60M12A*+ furnace: *97VTN0802120A*Cold climate designationAHRI reference: 217956224 | 15.50 | 9.00 | 36800 | 2.10 | EPA 4565575 → |
ESH5X60M12A*+ furnace: *97VTN1202422A*Cold climate designationAHRI reference: 217956228 | 15.50 | 9.00 | 36800 | 2.10 | EPA 4565579 → |
EVM5X48M21A*+ furnace: *95MSU1002120A*Cold climate designationAHRI reference: 217955202 | 15.50 | 9.00 | 40000 | 2.10 | EPA 4565587 → |
EVM5X48M21A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 217955214 | 15.50 | 9.00 | 40000 | 2.10 | EPA 4565599 → |
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 →