WP14AY42AJ2N
VERSUS
12 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for WP14AY42AJ2N. 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 12 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 | 12 / 12 |
| EER2 · BTU/Wh | 11.7 | 12 / 12 |
| HSPF2 · BTU/Wh | 7.8 | 12 / 12 |
| Cooling capacity · BTU/h | 40,000 | 12 / 12 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 40,000 | 12 / 12 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,400–25,600 | 12 / 12 |
| Heating capacity at 5°F / −15°C · BTU/h | 19,900 | 2 / 12 |
| COP at 5°F / −15°C | 2.1 | 2 / 12 |
| Equipment / loop type | HP - Split System | 12 / 12 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 12 / 12 |
| Compressor staging | Two-stage | 12 / 12 |
| Connected capability | No | 12 / 12 |
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 |
|---|---|---|---|---|---|
TCFY4824STANM+ furnace: W801W1255A24DZAHRI reference: 214592245 | 15.20 | 7.80 | — | — | EPA 3438748 → |
RCFY4824STANM+ furnace: W801W1255A24DZAHRI reference: 214592230 | 15.20 | 7.80 | — | — | EPA 3438750 → |
TCFY4824STANM+ furnace: W921W1155A24M4AHRI reference: 214592427 | 15.20 | 7.80 | — | — | EPA 3438783 → |
RCFY4824STANM+ furnace: W951W1155A24M4AHRI reference: 214592441 | 15.20 | 7.80 | — | — | EPA 3438787 → |
TCFY4824STANM+ furnace: W951W1155A24M4AHRI reference: 214592500 | 15.20 | 7.80 | — | — | EPA 3438790 → |
TCFY4824STANM+ furnace: W802W1255A24DZAHRI reference: 214592354 | 15.20 | 7.80 | — | — | EPA 3438799 → |
RCFY4824STANM+ furnace: W802W1255A24DZAHRI reference: 214592362 | 15.20 | 7.80 | — | — | EPA 3438800 → |
RCFY4824STANM+ furnace: W921W1155A24M4AHRI reference: 214592371 | 15.20 | 7.80 | — | — | EPA 3438802 → |
RCFY4824STANM+ furnace: W962W1155A24M4AHRI reference: 216574686 | 15.20 | 7.80 | — | — | EPA 3848836 → |
TCFY4824STANM+ furnace: W962W1155A24M4AHRI reference: 216574691 | 15.20 | 7.80 | — | — | EPA 3848840 → |
TCFY4824STANM+ furnace: W972W1155A24UPSAHRI reference: 218696634 | 15.20 | 7.80 | 19900 | 2.10 | EPA 4683483 → |
RCFY4824STANM+ furnace: W972W1155A24UPSAHRI reference: 218696633 | 15.20 | 7.80 | 19900 | 2.10 | EPA 4683484 → |
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 →