N5H8T24*K*AAA*
2-STAGE 18 SEER HP · source records, page 7
461 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 461 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 | 461 / 461 |
| EER2 · BTU/Wh | 11.5–14 | 461 / 461 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 461 / 461 |
| Cooling capacity · BTU/h | 22,200–25,000 | 461 / 461 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 461 / 461 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 461 / 461 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 461 / 461 |
| COP at 5°F / −15°C | 1.9–2.24 | 461 / 461 |
| Equipment / loop type | HP - Split System | 461 / 461 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 461 / 461 |
| Compressor staging | Two-stage | 461 / 461 |
| Connected capability | No | 461 / 461 |
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: *96CTN0802120B*AHRI reference: 216632642 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3962406 → |
EA*5X37M21A*+ furnace: OMV098J12*AHRI reference: 216632651 | 17.50 | 8.10 | 11500 | 2.06 | EPA 3962407 → |
EA*5X37M21A*+ furnace: *96CTN0601714B*AHRI reference: 216632640 | 17.50 | 8.10 | 11200 | 2.10 | EPA 3962408 → |
EA*5X25M17A*+ furnace: *97CTN0801716A*AHRI reference: 216635070 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3964765 → |
EA*5X25M17A*+ furnace: *97VTN0801716A*AHRI reference: 216635072 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3964766 → |
EA*5X25M17A*+ furnace: *80CSU0601716B*AHRI reference: 216635068 | 17.50 | 8.00 | 11000 | 2.10 | EPA 3964768 → |
EA*5X25M17A*+ furnace: *97VTN0601716A*AHRI reference: 216635071 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3964772 → |
EA*5X37M17A*+ furnace: *97CTN0801716A*AHRI reference: 216635088 | 17.50 | 8.00 | 11100 | 2.08 | EPA 3964786 → |
EA*5X37M21A*+ furnace: *97CTN1002122A*AHRI reference: 216635098 | 17.50 | 8.00 | 11100 | 2.10 | EPA 3964792 → |
EA*5X37M21A*+ furnace: *97VTN0601716A*AHRI reference: 216635099 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3964793 → |
EA*5X37M21A*+ furnace: *97VTN0801716A*AHRI reference: 216635100 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3964794 → |
EA*5X37M21A*+ furnace: *97CTN0601716A*AHRI reference: 216635095 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3964796 → |
EA*5X37M21A*+ furnace: *97CTN0801716A*AHRI reference: 216635096 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3964798 → |
EA*5X37M21A*+ furnace: *97CTN0802120A*AHRI reference: 216635097 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3964799 → |
EA*5X37M21A*+ furnace: *80CSU0802120B*AHRI reference: 216635093 | 17.50 | 8.00 | 11000 | 2.12 | EPA 3964800 → |
EA*5X37M21A*+ furnace: *97VTN1002120A*AHRI reference: 216635102 | 17.50 | 8.00 | 11100 | 2.10 | EPA 3964810 → |
FTMA5X24L0B*AHRI reference: 215561897 | 17.50 | 8.10 | 11100 | 2.06 | EPA 3982842 → |
EA*5X24M17A*+ furnace: *80CSU0401712A*AHRI reference: 216632425 | 17.00 | 7.80 | 11100 | 2.04 | EPA 3961969 → |
EA*5X24M17A*+ furnace: *80VSL0901716B*AHRI reference: 216632429 | 17.00 | 8.10 | 11000 | 2.04 | EPA 3961975 → |
EA*5X24M17A*+ furnace: *80MSU0401712A*AHRI reference: 216632430 | 17.00 | 7.80 | 11000 | 2.06 | EPA 3961976 → |
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 →