C5H8T48*K*AAA*
Mainline 18 SEER2 HP · source records, page 11
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*+ furnace: *80VSL1102122B*AHRI reference: 216352347 | 16.50 | 8.10 | 25400 | 2.24 | EPA 3806209 → |
EA*5X61M21A*+ furnace: *80MSU0601716A*AHRI reference: 216352355 | 16.50 | 8.10 | 25400 | 2.24 | EPA 3806217 → |
EA*5X61M21A*+ furnace: *80MSU0802120A*AHRI reference: 216352363 | 16.50 | 8.10 | 25200 | 2.26 | EPA 3806226 → |
EA*5X61M21A*+ furnace: *80MSU1002120A*AHRI reference: 216352371 | 16.50 | 8.10 | 25800 | 2.24 | EPA 3806233 → |
EA*5X61M21A*+WALLCON+ furnace: *95CSU1002122B*AHRI reference: 216352451 | 16.50 | 8.00 | 25000 | 2.26 | EPA 3806241 → |
EVM5X49M21A*+TDRAHRI reference: 216349394 | 16.50 | 7.80 | 24000 | 2.10 | EPA 3806257 → |
EVM5X60M21A*+TDRAHRI reference: 216349402 | 16.50 | 7.80 | 24000 | 2.10 | EPA 3806265 → |
EVM5X61M24A*+TDRAHRI reference: 216349418 | 16.50 | 8.10 | 24200 | 2.18 | EPA 3806281 → |
EVD5X48M21A*+ furnace: *80MSU1002120A*AHRI reference: 216350298 | 16.50 | 8.10 | 24600 | 2.14 | EPA 3806318 → |
EVD5X61M21A*+TDRAHRI reference: 216349466 | 16.50 | 8.10 | 24200 | 2.18 | EPA 3806350 → |
EVM5X48M21A*+ furnace: *80VSL0902120B*AHRI reference: 216349490 | 16.50 | 8.10 | 24400 | 2.14 | EPA 3806356 → |
EVD5X61M24A*+TDRAHRI reference: 216349474 | 16.50 | 8.10 | 24200 | 2.18 | EPA 3806362 → |
EVM5X48M21A*+ furnace: *80VSL1102122B*AHRI reference: 216349498 | 16.50 | 8.10 | 24400 | 2.16 | EPA 3806372 → |
EVM5X48M21A*+ furnace: *80MSU0601716A*AHRI reference: 216349506 | 16.50 | 8.10 | 24600 | 2.14 | EPA 3806380 → |
EVM5X60M21A*+ furnace: *97VTN0802120A*AHRI reference: 216350234 | 16.50 | 8.00 | 24800 | 2.12 | EPA 3806404 → |
EVD5X48M21A*+ furnace: *80VTL1102122B*AHRI reference: 216350346 | 16.50 | 8.10 | 24200 | 2.16 | EPA 3806412 → |
EVM5X60M21A*+ furnace: *97VTN1002120A*AHRI reference: 216350242 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3806417 → |
EVD5X60M21A*+ furnace: *97VTN0802120A*AHRI reference: 216350978 | 16.50 | 8.00 | 24800 | 2.12 | EPA 3806445 → |
EVD5X60M21A*+ furnace: *97VTN1002120A*AHRI reference: 216350986 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3806453 → |
EVM5X48M21A*+ furnace: *80MSU1002120A*AHRI reference: 216349522 | 16.50 | 8.10 | 24600 | 2.14 | EPA 3806563 → |
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 →