H5H8T24*K*AAA*
Mainline 18 SEER2 HP · source records, page 3
498 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for H5H8T24*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.
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Heating performance & equipment details
Ranges include the 498 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 | 498 / 498 |
| EER2 · BTU/Wh | 11.7–14 | 498 / 498 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 498 / 498 |
| Cooling capacity · BTU/h | 22,200–25,000 | 498 / 498 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 498 / 498 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 498 / 498 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 498 / 498 |
| COP at 5°F / −15°C | 1.94–2.24 | 498 / 498 |
| Equipment / loop type | HP - Split System | 498 / 498 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 498 / 498 |
| Compressor staging | Two-stage | 498 / 498 |
| Connected capability | No | 498 / 498 |
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 |
|---|---|---|---|---|---|
EVD5X38M17A*+ furnace: OMV112K14AAHRI reference: 216364359 | 18.00 | 7.80 | 11200 | 2.02 | EPA 3811454 → |
EA*5X25M17A*+WALLCON+ furnace: *80CSU0401712B*AHRI reference: 216365167 | 18.00 | 8.50 | 11200 | 2.22 | EPA 3812083 → |
EA*5X37M21A*+ furnace: *80VTL1102122B*AHRI reference: 216366536 | 18.00 | 8.50 | 11200 | 2.22 | EPA 3812190 → |
EA*5X37M21A*+WALLCON+ furnace: *95CSU1002122B*AHRI reference: 216366560 | 18.00 | 8.10 | 11200 | 2.12 | EPA 3812213 → |
EA*5X37M21A*+ furnace: *95MSU1002120A*AHRI reference: 216366672 | 18.00 | 8.50 | 11200 | 2.22 | EPA 3812286 → |
EA*5X37M21A*+ furnace: *95MSU1002122A*AHRI reference: 216366680 | 18.00 | 8.10 | 11100 | 2.14 | EPA 3812294 → |
EA*5X25M17A*+WALLCON+ furnace: *80CSU0601716B*AHRI reference: 216365175 | 18.00 | 8.00 | 11200 | 2.10 | EPA 3812297 → |
EA*5X37M21A*+WALLCON+ furnace: *96CTN1002122B*AHRI reference: 216366712 | 18.00 | 8.10 | 11200 | 2.12 | EPA 3812397 → |
EA*5X37M21A*+ furnace: *96VTN0601716B*AHRI reference: 216366728 | 18.00 | 8.10 | 11200 | 2.10 | EPA 3812478 → |
EA*5X37M21A*+ furnace: *96VTN0802120B*AHRI reference: 216366744 | 18.00 | 8.50 | 11200 | 2.22 | EPA 3812494 → |
EA*5X37M21A*+ furnace: *96VTN1002120B*AHRI reference: 216366752 | 18.00 | 8.10 | 11100 | 2.12 | EPA 3812502 → |
EA*5X37M21A*+ furnace: *96VTN1002122B*AHRI reference: 216366760 | 18.00 | 8.50 | 11200 | 2.22 | EPA 3812510 → |
EA*5X37M21A*+WALLCON+ furnace: *80CSU0401712A*AHRI reference: 216366384 | 18.00 | 8.10 | 11200 | 2.12 | EPA 3812774 → |
EA*5X37M21A*+WALLCON+ furnace: *80CSU0601716A*AHRI reference: 216366392 | 18.00 | 8.10 | 11200 | 2.12 | EPA 3812782 → |
QFVA5D3617X*AHRI reference: 218695592 | 18.00 | 7.80 | 11300 | 2.16 | EPA 4683235 → |
FTMA5X24L0B*AHRI reference: 216151906 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3802008 → |
EVM5X31M17A*+ furnace: *80VSL0451412B*AHRI reference: 216361159 | 17.50 | 7.80 | 10900 | 2.06 | EPA 3807953 → |
EA*5X25M17A*+ furnace: *96VSN0801716B*AHRI reference: 216365055 | 17.50 | 8.10 | 11100 | 2.10 | EPA 3809213 → |
EA*5X25M17A*+ furnace: *95MSU0601716A*AHRI reference: 216365071 | 17.50 | 8.10 | 11100 | 2.12 | EPA 3809229 → |
FCMA5X24L0B*+WALLCONAHRI reference: 216368906 | 17.50 | 8.10 | 11100 | 2.08 | EPA 3809324 → |
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 →