N5H8T24*K*AAA*
2-STAGE 18 SEER HP · source records, page 6
512 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 512 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 | 512 / 512 |
| EER2 · BTU/Wh | 11.5–14 | 512 / 512 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 512 / 512 |
| Cooling capacity · BTU/h | 22,200–25,000 | 512 / 512 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 512 / 512 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 512 / 512 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 512 / 512 |
| COP at 5°F / −15°C | 1.9–2.24 | 512 / 512 |
| Equipment / loop type | HP - Split System | 512 / 512 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 512 / 512 |
| Compressor staging | Two-stage | 512 / 512 |
| Connected capability | No | 512 / 512 |
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*5X37M17A*+ furnace: *97CMN0801714B*AHRI reference: 215647331 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3960026 → |
EA*5X37M17A*+ furnace: *96VTN0801716B*AHRI reference: 215647676 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3960110 → |
EA*5X37M17A*+ furnace: *96CTN0601714B*AHRI reference: 215647524 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3960218 → |
EA*5X37M17A*+ furnace: *96CTN0801714B*AHRI reference: 215647544 | 17.50 | 8.10 | 11000 | 2.10 | EPA 3960239 → |
EA*5X37M17A*+ furnace: *96VSN0801716B*AHRI reference: 215647427 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3960357 → |
EA*5X37M21A*+ furnace: *80CTL0902120B*AHRI reference: 215648042 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3960620 → |
EA*5X37M21A*+ furnace: *80CTL1102120B*AHRI reference: 215648063 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3960642 → |
EA*5X37M21A*+ furnace: *80VSL0701716B*AHRI reference: 215647782 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3960765 → |
EA*5X37M21A*+ furnace: *80VSL0902120B*AHRI reference: 215647821 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3960788 → |
EA*5X37M21A*+ furnace: *80MSU1002120A*AHRI reference: 215647942 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961007 → |
EA*5X37M21A*+ furnace: *80CTL0451712B*AHRI reference: 215647962 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961024 → |
EA*5X37M21A*+ furnace: *80CTL0702120B*AHRI reference: 215648001 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961046 → |
EA*5X37M21A*+ furnace: *96CTN1002122B*AHRI reference: 215648610 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961076 → |
EA*5X37M21A*+ furnace: *80VTL0902120B*AHRI reference: 215648125 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961261 → |
EA*5X37M21A*+ furnace: *95CSU0601716B*AHRI reference: 215648167 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961286 → |
EA*5X37M21A*+ furnace: *95CSU0802120B*AHRI reference: 215648187 | 17.50 | 8.10 | 11200 | 2.10 | EPA 3961302 → |
EA*5X37M21A*+ furnace: *95CSU1002122B*AHRI reference: 215648208 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3961313 → |
EA*5X37M21A*+ furnace: *97CMN0601714B*AHRI reference: 215648229 | 17.50 | 8.10 | 11200 | 2.10 | EPA 3961331 → |
EA*5X37M21A*+ furnace: *97CMN0602120B*AHRI reference: 215648249 | 17.50 | 8.50 | 11200 | 2.10 | EPA 3961343 → |
EA*5X37M21A*+ furnace: *97CMN0801714B*AHRI reference: 215648269 | 17.50 | 8.10 | 11200 | 2.08 | EPA 3961354 → |
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 →