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: 215637205 | 15.20 | 8.10 | 19000 | 2.22 | EPA 3955357 → |
EA*5X42M21A*+ furnace: *95MSU1002120A*AHRI reference: 215637306 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955376 → |
EA*5X42M21A*+ furnace: *95MSU1002122A*AHRI reference: 215637334 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955392 → |
EA*5X42M21A*+ furnace: *96CTN1002122B*AHRI reference: 215637423 | 15.20 | 8.10 | 18800 | 2.24 | EPA 3955405 → |
EA*5X43M21A*+ furnace: *80CSU0401712A*AHRI reference: 215637603 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955431 → |
EA*5X43M21A*+ furnace: *80CSU0802120A*AHRI reference: 215637643 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955443 → |
EA*5X43M21A*+ furnace: *80CTL0701716B*AHRI reference: 215637876 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955600 → |
EA*5X43M21A*+ furnace: *96VSN0801716B*AHRI reference: 215638258 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955631 → |
EA*5X43M21A*+ furnace: *96VTN0801716B*AHRI reference: 215638549 | 15.20 | 8.10 | 19600 | 2.24 | EPA 3955661 → |
EA*5X43M21A*+ furnace: *95MSU0601716A*AHRI reference: 215638323 | 15.20 | 8.10 | 19600 | 2.22 | EPA 3955709 → |
EA*5X48M21A*+ furnace: *80VSL0901716B*AHRI reference: 215638774 | 15.20 | 8.10 | 19100 | 2.26 | EPA 3955798 → |
EA*5X43M21A*+ furnace: *95CSU0601716B*AHRI reference: 215638071 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3955910 → |
EA*5X43M21A*+ furnace: *97CMN0801714B*AHRI reference: 215638177 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3955953 → |
EA*5X43M21A*+ furnace: *96CTN0801714B*AHRI reference: 215638447 | 15.20 | 8.10 | 19400 | 2.24 | EPA 3956038 → |
EA*5X48M21A*+ furnace: *80CSU0401712A*AHRI reference: 215638690 | 15.20 | 8.10 | 19300 | 2.22 | EPA 3956075 → |
EA*5X48M21A*+ furnace: *80CSU0802120A*AHRI reference: 215638733 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956088 → |
EA*5X48M21A*+ furnace: *80VSL0701716B*AHRI reference: 215638754 | 15.20 | 8.10 | 19200 | 2.24 | EPA 3956104 → |
EA*5X48M21A*+ furnace: *80CTL0701716B*AHRI reference: 215638967 | 15.20 | 8.10 | 19300 | 2.24 | EPA 3956162 → |
EA*5X48M21A*+ furnace: *80CTL0702120B*AHRI reference: 215638989 | 15.20 | 8.10 | 19200 | 2.26 | EPA 3956181 → |
EA*5X48M21A*+ furnace: *80CTL0901716B*AHRI reference: 215639010 | 15.20 | 8.10 | 19100 | 2.26 | EPA 3956194 → |
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 →