RD18AY48AJVC
K-SERIES · K-Series · source records, page 6
218 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for RD18AY48AJVC. 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 218 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 | 16–19 | 218 / 218 |
| EER2 · BTU/Wh | 10–12 | 218 / 218 |
| HSPF2 · BTU/Wh | 8.1–10 | 218 / 218 |
| Cooling capacity · BTU/h | 40,500–43,500 | 218 / 218 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 40,500–48,000 | 218 / 218 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 35,600–40,500 | 218 / 218 |
| Heating capacity at 5°F / −15°C · BTU/h | 30,800–38,000 | 218 / 218 |
| COP at 5°F / −15°C | 2–2.2 | 218 / 218 |
| Equipment / loop type | HP - Split System | 218 / 218 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 218 / 218 |
| Compressor staging | Continuously variable | 218 / 218 |
| Connected capability | Yes | 218 / 218 |
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: FR801V0755A21DZCold climate designationAHRI reference: 217562158 | 18.00 | 10.00 | 37600 | 2.10 | EPA 4513640 → |
TCFY4821STANM+ furnace: FR802V1005A21DZCold climate designationAHRI reference: 217562407 | 18.00 | 10.00 | 37400 | 2.10 | EPA 4513642 → |
TCFY4824STANM+ furnace: FR801V1005A21DZCold climate designationAHRI reference: 217562408 | 18.00 | 10.00 | 37400 | 2.10 | EPA 4513643 → |
TCFY4824STANM+ furnace: FR802V1005A21DZCold climate designationAHRI reference: 217562409 | 18.00 | 10.00 | 37400 | 2.10 | EPA 4513644 → |
TCFY4821STANM+ furnace: FR801V1005A21DZCold climate designationAHRI reference: 217562410 | 18.00 | 10.00 | 37400 | 2.10 | EPA 4513645 → |
TCFY4824MTANM+ furnace: FR972V1155A24UPSAHRI reference: 218729584 | 18.00 | 8.50 | 30800 | 2.20 | EPA 4704696 → |
RCFY4824MTANM+ furnace: FR972V1155A24UPSAHRI reference: 218729583 | 18.00 | 8.50 | 30800 | 2.20 | EPA 4704697 → |
RCFY4824MTANM+ furnace: FR802V0755A21UHCold climate designationAHRI reference: 216891442 | 17.00 | 8.10 | 33200 | 2.00 | EPA 4009964 → |
RCFY4824MTANM+ furnace: FR801V0755A21UHCold climate designationAHRI reference: 216891441 | 17.00 | 8.10 | 33200 | 2.00 | EPA 4009971 → |
RCFY4824STANM+ furnace: FR962V1005A21M4Cold climate designationAHRI reference: 216819732 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027859 → |
RCFY4821STANM+ furnace: FR951V1005A21UHCold climate designationAHRI reference: 216819755 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027863 → |
RCFY4824STANM+ furnace: FR962V0705A21M4Cold climate designationAHRI reference: 216819775 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027867 → |
RCFY4821STANM+ furnace: FR97MV0855A21DHCold climate designationAHRI reference: 216819798 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027871 → |
RCFY4824MTANM+ furnace: FR98MV0855A21UPCold climate designationAHRI reference: 216819548 | 17.00 | 9.50 | 33400 | 2.00 | EPA 4027876 → |
RCFY4824MTANM+ furnace: FR951V0855A21M4Cold climate designationAHRI reference: 216819557 | 17.00 | 9.50 | 33600 | 2.00 | EPA 4027879 → |
RCFY4824MTANM+ furnace: FR951V1005A21M4Cold climate designationAHRI reference: 216819561 | 17.00 | 9.50 | 33400 | 2.00 | EPA 4027881 → |
RCFY4824STANM+ furnace: FR98MV1005A21UPCold climate designationAHRI reference: 216819846 | 17.00 | 10.00 | 38000 | 2.10 | EPA 4027975 → |
RCFY4821STANM+ furnace: FR98MV1005A21UPCold climate designationAHRI reference: 216820137 | 17.00 | 10.00 | 38000 | 2.10 | EPA 4027976 → |
RCFY4824STANM+ furnace: FR921V0705A21M4Cold climate designationAHRI reference: 216819707 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027978 → |
RCFY4821STANM+ furnace: FR962V1005A21M4Cold climate designationAHRI reference: 216819721 | 17.00 | 10.00 | 37800 | 2.10 | EPA 4027980 → |
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 →