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: 215637207 | 15.20 | 8.10 | 19000 | 2.22 | EPA 3955360 → |
EA*5X42M21A*+ furnace: *95MSU1002120A*AHRI reference: 215637308 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955375 → |
EA*5X42M21A*+ furnace: *95MSU1002122A*AHRI reference: 215637336 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955390 → |
EA*5X42M21A*+ furnace: *96CTN1002122B*AHRI reference: 215637424 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955402 → |
EA*5X43M21A*+ furnace: *80CSU0401712A*AHRI reference: 215637604 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955430 → |
EA*5X43M21A*+ furnace: *80CSU0802120A*AHRI reference: 215637644 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955447 → |
EA*5X43M21A*+ furnace: *80CTL0701716B*AHRI reference: 215637878 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955606 → |
EA*5X43M21A*+ furnace: *96VSN0801716B*AHRI reference: 215638260 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955634 → |
EA*5X43M21A*+ furnace: *96VTN0801716B*AHRI reference: 215638550 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955659 → |
EA*5X43M21A*+ furnace: *95MSU0601716A*AHRI reference: 215638325 | 15.20 | 8.10 | 19600 | 2.22 | EPA 3955712 → |
EA*5X48M21A*+ furnace: *80VSL0901716B*AHRI reference: 215638775 | 15.20 | 8.10 | 19100 | 2.26 | EPA 3955796 → |
EA*5X43M21A*+ furnace: *95CSU0601716B*AHRI reference: 215638073 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3955914 → |
EA*5X43M21A*+ furnace: *97CMN0801714B*AHRI reference: 215638179 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955952 → |
EA*5X43M21A*+ furnace: *96CTN0801714B*AHRI reference: 215638449 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3956040 → |
EA*5X48M21A*+ furnace: *80CSU0401712A*AHRI reference: 215638691 | 15.20 | 8.10 | 19300 | 2.22 | EPA 3956074 → |
EA*5X48M21A*+ furnace: *80CSU0802120A*AHRI reference: 215638734 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956091 → |
EA*5X48M21A*+ furnace: *80VSL0701716B*AHRI reference: 215638755 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956103 → |
EA*5X48M21A*+ furnace: *80CTL0701716B*AHRI reference: 215638968 | 15.20 | 8.10 | 19300 | 2.24 | EPA 3956166 → |
EA*5X48M21A*+ furnace: *80VTL0701716B*AHRI reference: 215639075 | 15.20 | 8.10 | 19300 | 2.24 | EPA 3956175 → |
EA*5X48M21A*+ furnace: *80CTL0702120B*AHRI reference: 215638991 | 15.20 | 8.10 | 19200 | 2.26 | EPA 3956180 → |
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 →