C5H3V60*K*AAA*
ConstantComfort 23 VS HP
55 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for C5H3V60*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 55 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 | 17–20 | 55 / 55 |
| EER2 · BTU/Wh | 10.5–12.5 | 55 / 55 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 55 / 55 |
| Cooling capacity · BTU/h | 55,000–58,000 | 55 / 55 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 60,000–63,500 | 51 / 55 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 46,000–49,000 | 55 / 55 |
| Heating capacity at 5°F / −15°C · BTU/h | 41,000–47,500 | 55 / 55 |
| COP at 5°F / −15°C | 1.95–2.08 | 55 / 55 |
| Equipment / loop type | HP - Split System | 55 / 55 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 55 / 55 |
| Compressor staging | Continuously variable | 55 / 55 |
| Connected capability | No | 55 / 55 |
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 |
|---|---|---|---|---|---|
FCMA5B60L0D*+WALLCONCold climate designationAHRI reference: 215931492 | 20.00 | 8.50 | 44500 | 2.06 | EPA 3725112 → |
EA*5X60M24A*+WALLCON+ furnace: *80CSU0802120A*Cold climate designationAHRI reference: 215931520 | 19.00 | 8.50 | 45500 | 2.06 | EPA 3725140 → |
EA*5X61M24A*+WALLCON+ furnace: *80CSU0802120A*Cold climate designationAHRI reference: 215931670 | 19.00 | 8.50 | 46000 | 2.04 | EPA 3727055 → |
EA*5X61M24A*+WALLCON+ furnace: *80CSU1002120A*Cold climate designationAHRI reference: 215931680 | 19.00 | 8.50 | 46500 | 2.02 | EPA 3727065 → |
EA*5X61M24A*+WALLCON+ furnace: *80CTL0902120B*Cold climate designationAHRI reference: 215931700 | 19.00 | 8.50 | 46500 | 2.04 | EPA 3727084 → |
EA*5X61M24A*+WALLCON+ furnace: *80CTL1102120B*Cold climate designationAHRI reference: 215931710 | 19.00 | 8.50 | 46500 | 2.02 | EPA 3727095 → |
EA*5X61M24A*+WALLCON+ furnace: *80CTL1352422B*Cold climate designationAHRI reference: 215931720 | 19.00 | 8.50 | 46000 | 2.04 | EPA 3727541 → |
EVD5X60M21A*+WALLCON+ furnace: *80CTL0902120B*AHRI reference: 215939130 | 18.50 | 7.80 | 41500 | 2.05 | EPA 3724574 → |
EVD5X60M21A*+WALLCON+ furnace: *80CTL1102120B*AHRI reference: 215939140 | 18.50 | 7.80 | 41500 | 2.05 | EPA 3724584 → |
EA*5X60M24A*+WALLCON+ furnace: *80CSU1002120A*Cold climate designationAHRI reference: 215931530 | 18.50 | 8.50 | 46000 | 2.04 | EPA 3725150 → |
EA*5X60M24A*+WALLCON+ furnace: *80CTL0902120B*Cold climate designationAHRI reference: 215931550 | 18.50 | 8.50 | 45500 | 2.06 | EPA 3726276 → |
EA*5X60M24A*+WALLCON+ furnace: *97CMN1002122B*Cold climate designationAHRI reference: 215931620 | 18.50 | 8.50 | 46000 | 2.06 | EPA 3726291 → |
EA*5X60M24A*+WALLCON+ furnace: *97CMN1202422B*Cold climate designationAHRI reference: 215931630 | 18.50 | 8.50 | 46000 | 2.05 | EPA 3726298 → |
EA*5X60M24A*+WALLCON+ furnace: *96CTN1002122B*Cold climate designationAHRI reference: 215931640 | 18.50 | 8.50 | 46000 | 2.06 | EPA 3726310 → |
EA*5X60M24A*+WALLCON+ furnace: *96CTN1202422B*Cold climate designationAHRI reference: 215931650 | 18.50 | 8.50 | 46000 | 2.06 | EPA 3726318 → |
EA*5X60M24A*+WALLCON+ furnace: *80CTL1102120B*Cold climate designationAHRI reference: 215931560 | 18.50 | 8.50 | 45500 | 2.06 | EPA 3726332 → |
EA*5X60M24A*+WALLCON+ furnace: *80CTL1352422B*Cold climate designationAHRI reference: 215931570 | 18.50 | 8.50 | 45500 | 2.08 | EPA 3726340 → |
EA*5X60M24A*+WALLCON+ furnace: *95CSU1002122B*Cold climate designationAHRI reference: 215931590 | 18.50 | 8.50 | 45500 | 2.08 | EPA 3726360 → |
EVM5X60M21A*+WALLCON+ furnace: *80CTL1102120B*AHRI reference: 215938740 | 18.50 | 7.80 | 41500 | 2.05 | EPA 3726456 → |
EVM5X60M21A*+WALLCON+ furnace: *80CTL0902120B*AHRI reference: 215938730 | 18.50 | 7.80 | 41500 | 2.05 | EPA 3726583 → |
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 →