HVH837GKA2*+TSTAT
DURACOMFORT DELUXE 18 VS HP 2-STAGE · source records, page 3
65 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HVH837GKA2*+TSTAT. 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 65 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 | 17–18 | 65 / 65 |
| EER2 · BTU/Wh | 11.7–12 | 65 / 65 |
| HSPF2 · BTU/Wh | 8.1–8.5 | 65 / 65 |
| Cooling capacity · BTU/h | 31,600–33,000 | 65 / 65 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,000–48,000 | 65 / 65 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 30,200–31,000 | 65 / 65 |
| Heating capacity at 5°F / −15°C · BTU/h | 24,000–24,400 | 65 / 65 |
| COP at 5°F / −15°C | 1.94–1.98 | 65 / 65 |
| Equipment / loop type | HP - Split System | 65 / 65 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 65 / 65 |
| Compressor staging | Two-stage | 65 / 65 |
| Connected capability | No | 65 / 65 |
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*4X61L24A*+ furnace: *80VSL1102422A*AHRI reference: 210461828 | 17.50 | 8.50 | 24000 | 1.96 | EPA 2633391 → |
EA*4X61L24A*+ furnace: *80VSL0902420A*AHRI reference: 210461817 | 17.50 | 8.10 | 24200 | 1.96 | EPA 2633399 → |
EA*4X60L24A*+ furnace: *80VSL1102422A*AHRI reference: 210461049 | 17.50 | 8.10 | 24000 | 1.96 | EPA 2633410 → |
EA*4X60L24A*+ furnace: *80VSL0902120A*AHRI reference: 210461027 | 17.50 | 8.10 | 24000 | 1.94 | EPA 2633413 → |
EA*4X60L24A*+ furnace: *96VSN1002120A*AHRI reference: 210460960 | 17.50 | 8.10 | 24000 | 1.96 | EPA 2633426 → |
EA*4X60L24A*+ furnace: *96VSN1202422A*AHRI reference: 210460971 | 17.50 | 8.10 | 24200 | 1.96 | EPA 2633428 → |
EN(A,D,W)4X48L21**+ furnace: *96VSN1002120A*AHRI reference: 210464137 | 17.50 | 8.10 | 24200 | 1.94 | EPA 2633471 → |
EA*4X37L21A*+ furnace: *96VTN1002122A*AHRI reference: 210458482 | 17.50 | 8.50 | 24400 | 1.98 | EPA 2633475 → |
EN(A,D,W)4X48L21**+ furnace: *96VSN0802120A*AHRI reference: 210464126 | 17.50 | 8.10 | 24200 | 1.94 | EPA 2633480 → |
EA*4X43L21A*+ furnace: *96VTN1002122A*AHRI reference: 210459739 | 17.50 | 8.50 | 24400 | 1.98 | EPA 2633487 → |
EN(A,D,W)4X60L24**+ furnace: *96VTN0802120A*AHRI reference: 210465140 | 17.50 | 8.10 | 24400 | 1.96 | EPA 2633739 → |
EN(A,D)4X48L24**+ furnace: *96VTN1002120A*AHRI reference: 210464828 | 17.50 | 8.10 | 24400 | 1.94 | EPA 2633801 → |
EN(A,D)4X48L24**+ furnace: *80VSL0902120A*AHRI reference: 210464660 | 17.50 | 8.10 | 24200 | 1.94 | EPA 2633805 → |
EN(A,D)4X48L24**+ furnace: *96VTN0802120A*AHRI reference: 210464817 | 17.50 | 8.10 | 24400 | 1.94 | EPA 2633844 → |
EN(A,D)4X48L24**+ furnace: *80VTL0902120A*AHRI reference: 210464693 | 17.50 | 8.10 | 24200 | 1.94 | EPA 2633849 → |
EN(A,D)4X48L24**+ furnace: *96VTN1202422A*AHRI reference: 210464707 | 17.50 | 8.10 | 24200 | 1.94 | EPA 2633868 → |
EN(A,D,W)4X60L24**+ furnace: *80VSL0702120A*AHRI reference: 210464972 | 17.00 | 8.10 | 24000 | 1.94 | EPA 2416681 → |
EN(A,D)4X48L24**+ furnace: *80VSL0702120A*AHRI reference: 210464649 | 17.00 | 8.10 | 24200 | 1.94 | EPA 2633208 → |
EN(A,D,W)4X48L21**+ furnace: *80VSL0702120A*AHRI reference: 210464248 | 17.00 | 8.10 | 24200 | 1.94 | EPA 2633294 → |
EA*4X61L24A*+ furnace: *80VSL0702120A*AHRI reference: 210461795 | 17.00 | 8.50 | 24400 | 1.96 | EPA 2633298 → |
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 →