Q5H9V24*K*AAA*
QuietComfort 19 SEER2 VS HP · source records, page 18
1,093 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for Q5H9V24*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 1,093 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 | 15.2–19.5 | 1,093 / 1,093 |
| EER2 · BTU/Wh | 11.5–14 | 1,093 / 1,093 |
| HSPF2 · BTU/Wh | 8–10 | 1,093 / 1,093 |
| Cooling capacity · BTU/h | 22,200–25,400 | 1,093 / 1,093 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,400–25,800 | 1,093 / 1,093 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 19,800–25,200 | 1,093 / 1,093 |
| Heating capacity at 5°F / −15°C · BTU/h | 20,000–22,200 | 1,093 / 1,093 |
| COP at 5°F / −15°C | 1.74–2.02 | 1,093 / 1,093 |
| Equipment / loop type | HP - Split System | 1,093 / 1,093 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 1,093 / 1,093 |
| Compressor staging | Continuously variable | 1,093 / 1,093 |
| Connected capability | No | 1,093 / 1,093 |
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*5X37M21A*+ furnace: *80MSU0802120A*Cold climate designationAHRI reference: 217949616 | 19.00 | 10.00 | 21000 | 1.95 | EPA 4557509 → |
EA*5X37M21A*+ furnace: *96VTN1002122B*Cold climate designationAHRI reference: 217945517 | 19.00 | 10.00 | 21000 | 2.00 | EPA 4557695 → |
EA*5X37M21A*+ furnace: *97VTN1002122A*Cold climate designationAHRI reference: 217945532 | 19.00 | 10.00 | 21000 | 2.00 | EPA 4557751 → |
EA*5X37M21A*+ furnace: *80VSL1102122B*Cold climate designationAHRI reference: 217944916 | 19.00 | 10.00 | 21200 | 2.00 | EPA 4561155 → |
EA*5X37M21A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 217950984 | 19.00 | 10.00 | 21000 | 2.00 | EPA 4562108 → |
QFVA5D2417X*Cold climate designationAHRI reference: 218695480 | 19.00 | 8.60 | 20800 | 1.90 | EPA 4683347 → |
EVM5X24M17A*+ furnace: *80CSU0401712B*Cold climate designationAHRI reference: 217935240 | 18.50 | 8.50 | 20800 | 1.86 | EPA 4542343 → |
EVM5X24M17A*+ furnace: *80MSU0401712A*Cold climate designationAHRI reference: 217935330 | 18.50 | 8.50 | 21000 | 1.86 | EPA 4542599 → |
EVD5X36M17A*+ furnace: *95MSU0601716A*Cold climate designationAHRI reference: 217941659 | 18.50 | 8.50 | 21600 | 1.90 | EPA 4547701 → |
EVM5X31M17A*+ furnace: *96VSN0601412B*Cold climate designationAHRI reference: 217937252 | 18.50 | 8.50 | 21800 | 1.92 | EPA 4547853 → |
EVD5X36M21A*+ furnace: OLV098A12*Cold climate designationAHRI reference: 217942798 | 18.50 | 8.50 | 21600 | 1.90 | EPA 4548216 → |
EVD5X36M21A*+ furnace: OLV112A16ACold climate designationAHRI reference: 217942813 | 18.50 | 8.50 | 21600 | 1.92 | EPA 4548231 → |
EVD5X37M21A*+ furnace: OMV098J12*Cold climate designationAHRI reference: 217944011 | 18.50 | 8.50 | 21800 | 1.92 | EPA 4548501 → |
EVD5X37M21A*+ furnace: OLV098A12*Cold climate designationAHRI reference: 217943975 | 18.50 | 8.50 | 21800 | 1.90 | EPA 4549009 → |
EVD5X37M21A*+ furnace: OLV112A16ACold climate designationAHRI reference: 217943993 | 18.50 | 8.50 | 21800 | 1.92 | EPA 4549024 → |
EVM5X24M17A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 217935345 | 18.50 | 8.50 | 21000 | 1.88 | EPA 4549210 → |
EVM5X24M17A*+ furnace: *80CTL0701412B*Cold climate designationAHRI reference: 217935375 | 18.50 | 8.50 | 20800 | 1.86 | EPA 4549281 → |
EVM5X24M17A*+ furnace: *80CTL0701716B*Cold climate designationAHRI reference: 217935390 | 18.50 | 8.50 | 21200 | 1.88 | EPA 4549296 → |
EVM5X36M17A*+ furnace: *96VSN0601716B*Cold climate designationAHRI reference: 217938447 | 18.50 | 8.50 | 21600 | 1.90 | EPA 4549329 → |
EVD5X36M21A*+ furnace: *97CMN0601714B*Cold climate designationAHRI reference: 217942240 | 18.50 | 8.50 | 21400 | 1.88 | EPA 4549420 → |
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 →