C5H8T48*K*AAA*
Mainline 18 SEER2 HP · source records, page 15
415 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for C5H8T48*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 415 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 | 415 / 415 |
| EER2 · BTU/Wh | 11.7–13.5 | 415 / 415 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 415 / 415 |
| Cooling capacity · BTU/h | 45,500–50,500 | 415 / 415 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 48,500–52,500 | 415 / 415 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 29,400–32,400 | 415 / 415 |
| Heating capacity at 5°F / −15°C · BTU/h | 23,200–26,600 | 415 / 415 |
| COP at 5°F / −15°C | 2.1–2.34 | 415 / 415 |
| Equipment / loop type | HP - Split System | 415 / 415 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 415 / 415 |
| Compressor staging | Two-stage | 415 / 415 |
| Connected capability | No | 415 / 415 |
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*5X61M21A*+WALLCON+ furnace: *97CMN1002122B*AHRI reference: 216352475 | 16.50 | 8.00 | 25000 | 2.24 | EPA 4000788 → |
EA*5X61M21A*+WALLCON+ furnace: *97CTN1002122A*AHRI reference: 216352619 | 16.50 | 8.00 | 25000 | 2.24 | EPA 4000794 → |
EA*5X60M24A*+WALLCON+ furnace: *80CTL1352422B*AHRI reference: 216352051 | 16.50 | 8.00 | 24800 | 2.24 | EPA 4000801 → |
EA*5X61M21A*+WALLCON+ furnace: *96CTN0802120B*AHRI reference: 216352531 | 16.50 | 8.00 | 25200 | 2.22 | EPA 4000818 → |
EVD5X48M21A*+ furnace: *96VTN0802120B*AHRI reference: 216350450 | 16.00 | 8.10 | 24400 | 2.14 | EPA 3802052 → |
EA*5X48M21A*+WALLCON+ furnace: *80CSU0802120B*AHRI reference: 216351899 | 16.00 | 8.00 | 24800 | 2.24 | EPA 3802134 → |
EA*5X60M24A*+ furnace: *80VTL0902120B*AHRI reference: 216352059 | 16.00 | 8.10 | 25800 | 2.20 | EPA 3802148 → |
EA*5X61M24A*+ furnace: *80VSL1352422B*AHRI reference: 216352675 | 16.00 | 8.10 | 26000 | 2.22 | EPA 3803214 → |
EA*5X61M21A*+ furnace: *97VTN0802120A*AHRI reference: 216352627 | 16.00 | 8.00 | 25600 | 2.20 | EPA 3803233 → |
EA*5X61M21A*+ furnace: *97VTN1002120A*AHRI reference: 216352635 | 16.00 | 8.00 | 25600 | 2.20 | EPA 3803241 → |
EVM5X48M21A*+ furnace: *96VTN0802120B*AHRI reference: 216349650 | 16.00 | 8.10 | 24800 | 2.14 | EPA 3803257 → |
EVD5X48M21A*+ furnace: *95MSU0802120A*AHRI reference: 216350410 | 16.00 | 8.00 | 24400 | 2.12 | EPA 3803359 → |
EVM5X49M21A*+WALLCON+ furnace: *80CTL0902120B*AHRI reference: 216349786 | 16.00 | 8.00 | 23600 | 2.18 | EPA 3803403 → |
EVM5X49M21A*+WALLCON+ furnace: *80CTL1102120B*AHRI reference: 216349794 | 16.00 | 8.00 | 23600 | 2.18 | EPA 3803412 → |
ESH5X60M12A*+ furnace: *80MSU0601716A*AHRI reference: 216353547 | 16.00 | 7.80 | 25200 | 2.18 | EPA 3803440 → |
ESH5X60M12A*+ furnace: *80MSU0802120A*AHRI reference: 216353555 | 16.00 | 7.80 | 24800 | 2.18 | EPA 3803448 → |
EA*5X61M24A*+ furnace: *96VSN1202422B*AHRI reference: 216352811 | 16.00 | 8.10 | 26200 | 2.22 | EPA 3803553 → |
EA*5X60M24A*+ furnace: *80MSU1002120A*AHRI reference: 216352019 | 16.00 | 8.10 | 26000 | 2.20 | EPA 3803674 → |
EA*5X48M21A*+ furnace: *97VTN1002122A*AHRI reference: 216351971 | 16.00 | 8.00 | 24800 | 2.24 | EPA 3803689 → |
EA*5X60M24A*+ furnace: *80VSL0902120B*AHRI reference: 216351987 | 16.00 | 8.10 | 25800 | 2.20 | EPA 3803697 → |
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 →