C5H8T48*K*AAA*
Mainline 18 SEER2 HP · source records, page 12
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.
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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 |
|---|---|---|---|---|---|
EVM5X48M21A*+ furnace: *80VTL0902120B*AHRI reference: 216349554 | 16.50 | 8.10 | 24400 | 2.14 | EPA 3806587 → |
EVM5X48M21A*+ furnace: *80VTL1102122B*AHRI reference: 216349562 | 16.50 | 8.10 | 24400 | 2.16 | EPA 3806595 → |
EVD5X48M21A*+ furnace: *80VSL0902120B*AHRI reference: 216350266 | 16.50 | 8.10 | 24400 | 2.14 | EPA 3806611 → |
EVD5X48M21A*+ furnace: *80VSL1102122B*AHRI reference: 216350274 | 16.50 | 8.10 | 24200 | 2.16 | EPA 3806618 → |
EVD5X48M21A*+WALLCON+ furnace: *97CMN1002122B*AHRI reference: 216350386 | 16.50 | 8.00 | 23600 | 2.16 | EPA 3806626 → |
EVD5X48M21A*+ furnace: *80MSU0601716A*AHRI reference: 216350282 | 16.50 | 8.10 | 24200 | 2.16 | EPA 3806636 → |
EA*5X61M21A*+WALLCON+ furnace: *80CSU1002120B*AHRI reference: 216352595 | 16.50 | 8.00 | 25000 | 2.24 | EPA 3806666 → |
EA*5X61M24A*+WALLCON+ furnace: *80CTL0902120B*AHRI reference: 216352707 | 16.50 | 8.00 | 25000 | 2.24 | EPA 3806682 → |
EVD5X48M21A*+ furnace: *96VTN1002120B*AHRI reference: 216350458 | 16.50 | 8.10 | 24400 | 2.16 | EPA 3806816 → |
EA*5X61M21A*+ furnace: *96VTN1002122B*AHRI reference: 216352563 | 16.50 | 8.10 | 25200 | 2.26 | EPA 3806880 → |
EA*5X61M21A*+WALLCON+ furnace: *80CSU0401712B*AHRI reference: 216352571 | 16.50 | 8.00 | 25000 | 2.24 | EPA 3806887 → |
EA*5X61M21A*+WALLCON+ furnace: *80CSU0601716B*AHRI reference: 216352579 | 16.50 | 8.00 | 25200 | 2.24 | EPA 3806895 → |
EA*5X61M21A*+WALLCON+ furnace: *80CSU0802120B*AHRI reference: 216352587 | 16.50 | 8.00 | 24800 | 2.26 | EPA 3806903 → |
EVM5X48M21A*+ furnace: *95MSU1002120A*AHRI reference: 216349626 | 16.50 | 8.10 | 24400 | 2.14 | EPA 3806942 → |
EVM5X48M21A*+ furnace: *95MSU1002122A*AHRI reference: 216349634 | 16.50 | 8.10 | 24600 | 2.14 | EPA 3806950 → |
EVD5X48M21A*+WALLCON+ furnace: *95CSU1002122B*AHRI reference: 216350362 | 16.50 | 8.00 | 23400 | 2.18 | EPA 3806969 → |
EVD5X48M21A*+ furnace: *80VTL0902120B*AHRI reference: 216350338 | 16.50 | 8.10 | 24400 | 2.14 | EPA 3806979 → |
EVD5X48M21A*+WALLCON+ furnace: *97CTN1002122A*AHRI reference: 216350514 | 16.50 | 8.00 | 23600 | 2.16 | EPA 3807042 → |
EVD5X49M24A*+ furnace: *96VSN1202422B*AHRI reference: 216350634 | 16.50 | 8.10 | 25200 | 2.12 | EPA 3807047 → |
EVD5X49M24A*+ furnace: *95MSU1002120A*AHRI reference: 216350642 | 16.50 | 8.10 | 25000 | 2.12 | EPA 3807055 → |
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 →