Q5H9V48*K*AAA*
QuietComfort 19 SEER2 VS HP · source records, page 14
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.
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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 |
|---|---|---|---|---|---|
ESH5X60M12A*+ furnace: *95CSU1002122B*Cold climate designationAHRI reference: 217931029 | 16.00 | 9.00 | 36600 | 2.10 | EPA 4544359 → |
EA*5X60M24A*+ furnace: *96VSN1002120B*Cold climate designationAHRI reference: 217929245 | 16.00 | 9.00 | 37200 | 2.08 | EPA 4544383 → |
EA*5X60M24A*+ furnace: *80VSL1352422B*Cold climate designationAHRI reference: 217929088 | 16.00 | 9.00 | 37000 | 2.10 | EPA 4544509 → |
EA*5X61M21A*+ furnace: *97VTN0802120A*Cold climate designationAHRI reference: 217929843 | 16.00 | 9.00 | 37000 | 2.10 | EPA 4544557 → |
EA*5X48M21A*+ furnace: *80CSU1002120B*Cold climate designationAHRI reference: 217928607 | 16.00 | 9.00 | 36800 | 2.10 | EPA 4544650 → |
EA*5X60M24A*+ furnace: *80MSU1002120A*Cold climate designationAHRI reference: 217929114 | 16.00 | 9.00 | 37200 | 2.10 | EPA 4544808 → |
EA*5X60M24A*+ furnace: *80CTL0902120B*Cold climate designationAHRI reference: 217929127 | 16.00 | 9.00 | 37000 | 2.08 | EPA 4544817 → |
ESH5X60M12A*+ furnace: *96VTN1002122B*Cold climate designationAHRI reference: 217931341 | 16.00 | 9.00 | 36600 | 2.10 | EPA 4544924 → |
EA*5X61M21A*+ furnace: *80VSL0701716B*Cold climate designationAHRI reference: 217929492 | 16.00 | 9.00 | 37200 | 2.08 | EPA 4544966 → |
EA*5X60M24A*+ furnace: *96VSN1202422B*Cold climate designationAHRI reference: 217929258 | 16.00 | 9.00 | 37200 | 2.10 | EPA 4545214 → |
EA*5X60M24A*+ furnace: *95MSU1002122A*Cold climate designationAHRI reference: 217929284 | 16.00 | 9.00 | 37000 | 2.10 | EPA 4545227 → |
EA*5X61M24A*+ furnace: *96VSN1202422B*Cold climate designationAHRI reference: 217930104 | 16.00 | 9.00 | 37200 | 2.08 | EPA 4545422 → |
EA*5X61M24A*+ furnace: *95MSU1002120A*Cold climate designationAHRI reference: 217930117 | 16.00 | 9.00 | 37200 | 2.10 | EPA 4545436 → |
EA*5X61M24A*+ furnace: *96CTN0802120B*Cold climate designationAHRI reference: 217930143 | 16.00 | 9.00 | 37400 | 2.08 | EPA 4545462 → |
EA*5X48M21A*+ furnace: *96VSN0802120B*Cold climate designationAHRI reference: 217928815 | 16.00 | 9.00 | 36800 | 2.08 | EPA 4545576 → |
EA*5X48M21A*+ furnace: *96VSN1002120B*Cold climate designationAHRI reference: 217928828 | 16.00 | 9.00 | 36800 | 2.10 | EPA 4545588 → |
EA*5X48M21A*+ furnace: *95MSU0802120A*Cold climate designationAHRI reference: 217928841 | 16.00 | 9.00 | 36800 | 2.08 | EPA 4545602 → |
ESH5X60M12A*+ furnace: *97CMN0802120B*Cold climate designationAHRI reference: 217931055 | 16.00 | 9.00 | 36800 | 2.10 | EPA 4545633 → |
ESH5X60M12A*+ furnace: *97CMN1002122B*Cold climate designationAHRI reference: 217931068 | 16.00 | 9.00 | 36800 | 2.08 | EPA 4545644 → |
ESH5X60M12A*+ furnace: *97CMN1202422B*Cold climate designationAHRI reference: 217931081 | 16.00 | 9.00 | 36800 | 2.10 | EPA 4545664 → |
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 →