Q5H9V36*K*AAA*
QuietComfort 19 SEER2 VS HP · source records, page 17
450 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for Q5H9V36*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 450 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 | 15.2–18 | 450 / 450 |
| EER2 · BTU/Wh | 10.5–13.5 | 450 / 450 |
| HSPF2 · BTU/Wh | 7.8–9 | 450 / 450 |
| Cooling capacity · BTU/h | 33,400–37,600 | 450 / 450 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 31,800–37,400 | 450 / 450 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,200–37,600 | 450 / 450 |
| Heating capacity at 5°F / −15°C · BTU/h | 24,600–26,600 | 450 / 450 |
| COP at 5°F / −15°C | 1.9–2.18 | 450 / 450 |
| Equipment / loop type | HP - Split System | 450 / 450 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 450 / 450 |
| Compressor staging | Continuously variable | 450 / 450 |
| Connected capability | No | 450 / 450 |
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 |
|---|---|---|---|---|---|
EVD5X37M21A*+ furnace: *97VTN1002120A*Cold climate designationAHRI reference: 217912661 | 15.20 | 8.50 | 26200 | 2.02 | EPA 4533007 → |
EVD5X48M21A*+ furnace: *96VSN0802120B*Cold climate designationAHRI reference: 217914459 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4533039 → |
EVD5X42M17A*+ furnace: *96VSN0601716B*Cold climate designationAHRI reference: 217913312 | 15.20 | 8.50 | 26200 | 2.02 | EPA 4533225 → |
EVM5X36M17A*+ furnace: *95MSU0601716A*Cold climate designationAHRI reference: 217909168 | 15.20 | 8.50 | 26000 | 2.00 | EPA 4533288 → |
EVM5X36M17A*+ furnace: *96CTN0601714B*Cold climate designationAHRI reference: 217909183 | 15.20 | 8.50 | 26000 | 2.02 | EPA 4533308 → |
EVD5X36M21A*+ furnace: *80CTL0901716B*Cold climate designationAHRI reference: 217911737 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4533342 → |
EVD5X42M21A*+ furnace: *96VSN1002120B*Cold climate designationAHRI reference: 217913870 | 15.20 | 8.50 | 26200 | 2.00 | EPA 4533391 → |
EVD5X48M21A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 217914566 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4533486 → |
EVD5X37M21A*+ furnace: *80VSL0701716B*Cold climate designationAHRI reference: 217912267 | 15.20 | 8.50 | 26600 | 2.02 | EPA 4533621 → |
EVM5X43M21A*+ furnace: OMV098J12*Cold climate designationAHRI reference: 217910316 | 15.20 | 8.50 | 25800 | 2.04 | EPA 4533677 → |
EVM5X48M21A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 217910754 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4533693 → |
EVM5X48M21A*+ furnace: *96VTN1002120B*Cold climate designationAHRI reference: 217910770 | 15.20 | 8.50 | 26200 | 2.02 | EPA 4533709 → |
EVD5X37M21A*+ furnace: *96VSN1002120B*Cold climate designationAHRI reference: 217912493 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4533737 → |
EVM5X48M21A*+ furnace: *80VSL0902120B*Cold climate designationAHRI reference: 217910436 | 15.20 | 8.50 | 26200 | 2.02 | EPA 4533778 → |
EVD5X37M21A*+ furnace: *80VTL0701716B*Cold climate designationAHRI reference: 217912372 | 15.20 | 8.50 | 26600 | 2.02 | EPA 4533810 → |
EVM5X43M21A*+ furnace: OMV112K14ACold climate designationAHRI reference: 217910331 | 15.20 | 8.50 | 25600 | 2.02 | EPA 4533862 → |
EVM5X43M21A*+ furnace: *96VSN0401712B*Cold climate designationAHRI reference: 217909848 | 15.20 | 8.50 | 25400 | 2.06 | EPA 4533978 → |
EVD5X36M21A*+ furnace: *96VTN1002120B*Cold climate designationAHRI reference: 217912116 | 15.20 | 8.50 | 26200 | 2.02 | EPA 4533989 → |
EVD5X38M17A*+ furnace: *80VSL0701412B*Cold climate designationAHRI reference: 217912721 | 15.20 | 8.50 | 26400 | 2.02 | EPA 4534044 → |
EVM5X49M21A*+ furnace: *80VTL0701716B*Cold climate designationAHRI reference: 217910950 | 15.20 | 8.50 | 26600 | 2.00 | EPA 4534070 → |
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 →