N5H8T36*K*AAA*
2-STAGE 18 SEER HP · source records, page 11
257 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for N5H8T36*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 257 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 | 15.2–17 | 257 / 257 |
| EER2 · BTU/Wh | 11.7–13 | 257 / 257 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 257 / 257 |
| Cooling capacity · BTU/h | 33,800–38,000 | 257 / 257 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 37,200–39,000 | 257 / 257 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 23,000–24,200 | 257 / 257 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,500–19,600 | 257 / 257 |
| COP at 5°F / −15°C | 1.78–2.48 | 257 / 257 |
| Equipment / loop type | HP - Split System | 257 / 257 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 257 / 257 |
| Compressor staging | Two-stage | 257 / 257 |
| Connected capability | No | 257 / 257 |
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*5X42M21A*+ furnace: *96VSN1002120B*AHRI reference: 215637210 | 15.20 | 8.10 | 19000 | 2.22 | EPA 3955362 → |
EA*5X42M21A*+ furnace: *95MSU1002120A*AHRI reference: 215637312 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955378 → |
EA*5X42M21A*+ furnace: *95MSU1002122A*AHRI reference: 215637339 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955395 → |
EA*5X42M21A*+ furnace: *96CTN1002122B*AHRI reference: 215637427 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955406 → |
EA*5X43M21A*+ furnace: *80CSU0401712A*AHRI reference: 215637607 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955435 → |
EA*5X43M21A*+ furnace: *80CSU0802120A*AHRI reference: 215637647 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955449 → |
EA*5X43M21A*+ furnace: *80CTL0701716B*AHRI reference: 215637881 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955605 → |
EA*5X43M21A*+ furnace: *96VSN0801716B*AHRI reference: 215638263 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955639 → |
EA*5X43M21A*+ furnace: *96VTN0801716B*AHRI reference: 215638553 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955662 → |
EA*5X43M21A*+ furnace: *95MSU0601716A*AHRI reference: 215638328 | 15.20 | 8.10 | 19600 | 2.22 | EPA 3955711 → |
EA*5X48M21A*+ furnace: *80VSL0901716B*AHRI reference: 215638778 | 15.20 | 8.10 | 19100 | 2.26 | EPA 3955799 → |
EA*5X43M21A*+ furnace: *95CSU0601716B*AHRI reference: 215638076 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3955913 → |
EA*5X43M21A*+ furnace: *97CMN0801714B*AHRI reference: 215638182 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955955 → |
EA*5X43M21A*+ furnace: *96CTN0801714B*AHRI reference: 215638452 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3956042 → |
EA*5X48M21A*+ furnace: *80CSU0401712A*AHRI reference: 215638694 | 15.20 | 8.10 | 19300 | 2.22 | EPA 3956079 → |
EA*5X48M21A*+ furnace: *80CSU0802120A*AHRI reference: 215638737 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956089 → |
EA*5X48M21A*+ furnace: *80VSL0701716B*AHRI reference: 215638759 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956101 → |
EA*5X48M21A*+ furnace: *80CTL0701716B*AHRI reference: 215638971 | 15.20 | 8.10 | 19300 | 2.24 | EPA 3956165 → |
EA*5X48M21A*+ furnace: *80CTL0702120B*AHRI reference: 215638994 | 15.20 | 8.10 | 19200 | 2.26 | EPA 3956183 → |
EA*5X48M21A*+ furnace: *80CTL0901716B*AHRI reference: 215639014 | 15.20 | 8.10 | 19100 | 2.26 | EPA 3956197 → |
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 →