N5H8T24*K*AAA*
2-STAGE 18 SEER HP · source records, page 7
514 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for N5H8T24*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 514 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 | 15.2–18.5 | 514 / 514 |
| EER2 · BTU/Wh | 11.5–14 | 514 / 514 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 514 / 514 |
| Cooling capacity · BTU/h | 22,200–25,000 | 514 / 514 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 514 / 514 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 514 / 514 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 514 / 514 |
| COP at 5°F / −15°C | 1.9–2.24 | 514 / 514 |
| Equipment / loop type | HP - Split System | 514 / 514 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 514 / 514 |
| Compressor staging | Two-stage | 514 / 514 |
| Connected capability | No | 514 / 514 |
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: *97CMN0801714B*AHRI reference: 215648268 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961356 → |
EA*5X37M21A*+ furnace: *97CMN0802120B*AHRI reference: 215648288 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961373 → |
EA*5X37M21A*+ furnace: *97CMN1002122B*AHRI reference: 215648308 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961382 → |
EA*5X37M21A*+ furnace: *96VSN0801716B*AHRI reference: 215648368 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961419 → |
EA*5X37M21A*+ furnace: *95MSU0401712A*AHRI reference: 215648432 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961463 → |
EA*5X37M21A*+ furnace: *95MSU0601716A*AHRI reference: 215648458 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961486 → |
EA*5X37M21A*+ furnace: *95MSU0802120A*AHRI reference: 215648481 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961549 → |
EA*5X37M21A*+ furnace: *96CTN0601714B*AHRI reference: 215648547 | 17.50 | 8.10 | 11200 | 2.10 | EPA 3961660 → |
EA*5X37M21A*+ furnace: *96VTN0801716B*AHRI reference: 215648685 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961685 → |
EA*5X37M21A*+ furnace: OMV098J12*AHRI reference: 215648793 | 17.50 | 8.10 | 11500 | 2.06 | EPA 3961765 → |
EA*5X37M21A*+ furnace: OMV112K14AAHRI reference: 215648814 | 17.50 | 8.10 | 11500 | 2.18 | EPA 3961769 → |
EA*5X25M17A*+ furnace: *80CSU0601716B*AHRI reference: 215720433 | 17.50 | 8.00 | 11000 | 2.10 | EPA 3980252 → |
EA*5X25M17A*+ furnace: *97VTN0601716A*AHRI reference: 215720478 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3980273 → |
EA*5X25M17A*+ furnace: *97VTN0801716A*AHRI reference: 215720496 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3980332 → |
EA*5X25M17A*+ furnace: *97CTN0801716A*AHRI reference: 215720461 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3980378 → |
EA*5X37M17A*+ furnace: *97CTN0801716A*AHRI reference: 215720737 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3981310 → |
EA*5X37M21A*+ furnace: *80CSU0802120B*AHRI reference: 215720815 | 17.50 | 8.00 | 11000 | 2.12 | EPA 3981383 → |
EA*5X37M21A*+ furnace: *97CTN0601716A*AHRI reference: 215720843 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3981417 → |
EA*5X37M21A*+ furnace: *97CTN0801716A*AHRI reference: 215720857 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3981537 → |
EA*5X37M21A*+ furnace: *97CTN0802120A*AHRI reference: 215720871 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3981550 → |
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 →