4TWV0X48A1
XV20I
118 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 4TWV0X48A1. 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 118 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 | 19–20 | 118 / 118 |
| EER2 · BTU/Wh | 11.5–12 | 118 / 118 |
| HSPF2 · BTU/Wh | 7.8–8.7 | 118 / 118 |
| Cooling capacity · BTU/h | 44,000–47,000 | 118 / 118 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 40,500–44,000 | 118 / 118 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 34,800–36,800 | 118 / 118 |
| Heating capacity at 5°F / −15°C · BTU/h | 27,000–28,600 | 118 / 118 |
| COP at 5°F / −15°C | 1.66–1.9 | 118 / 118 |
| Equipment / loop type | HP - Split System | 118 / 118 |
| Refrigerant / source-reported GWP | R-410A (GWP:2088) | 118 / 118 |
| Compressor staging | Continuously variable | 118 / 118 |
| Connected capability | No | 118 / 118 |
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 |
|---|---|---|---|---|---|
TEM8B0C60V51+TDRAHRI reference: 207820945 | 20.00 | 8.70 | 27800 | 1.90 | EPA 2472382 → |
4TXCD010DS3+P0V0D000M50SC+RPAHRI reference: 207805579 | 20.00 | 8.50 | 27800 | 1.85 | EPA 2472654 → |
4PX*DU60BS3+P0V0D000M50SC+RPAHRI reference: 207805571 | 20.00 | 8.50 | 27800 | 1.85 | EPA 2472987 → |
4TXCC009DS3+P0V0C000M50SC+RPAHRI reference: 207805575 | 20.00 | 8.50 | 28000 | 1.83 | EPA 2530901 → |
4PX*CU60BS3+P0V0C000M50SC+RPAHRI reference: 207805564 | 20.00 | 8.50 | 28000 | 1.83 | EPA 2537119 → |
4TXCD010DS3+P0V0D000M50SD+RPAHRI reference: 212629883 | 20.00 | 8.50 | 27800 | 1.80 | EPA 2632587 → |
4TXCC009DS3+P0V0C000M50SD+RPAHRI reference: 212629873 | 20.00 | 8.50 | 28000 | 1.80 | EPA 2632602 → |
4PX*DU60BS3+P0V0D000M50SD+RPAHRI reference: 212629855 | 20.00 | 8.50 | 27800 | 1.80 | EPA 2632699 → |
4PX*CU60BS3+P0V0C000M50SD+RPAHRI reference: 212629841 | 20.00 | 8.50 | 28000 | 1.80 | EPA 2632769 → |
4PX*DU60BS3+P0V0C000M50SC+RPAHRI reference: 207805572 | 19.50 | 8.20 | 27000 | 1.78 | EPA 2472666 → |
4TXCD010DS3+ furnace: S8V2D120M5PDAAHRI reference: 211088963 | 19.50 | 8.50 | 28000 | 1.82 | EPA 2472850 → |
4PX*DU60BS3+ furnace: S8V2D120M5PDAAHRI reference: 211088956 | 19.50 | 8.50 | 28000 | 1.82 | EPA 2472856 → |
4TXCD010DS3+P0V0C000M50SC+RPAHRI reference: 207805578 | 19.50 | 8.20 | 27000 | 1.78 | EPA 2472945 → |
4TXCD010DS3+ furnace: S8V2D120M5PCAAHRI reference: 210692183 | 19.50 | 8.50 | 28000 | 1.82 | EPA 2473250 → |
4PX*DU60BS3+ furnace: S8V2D120M5PCAAHRI reference: 210692176 | 19.50 | 8.50 | 28000 | 1.82 | EPA 2473251 → |
TEM8A0C48V41+TDRAHRI reference: 207526344 | 19.50 | 8.70 | 27800 | 1.90 | EPA 2473316 → |
4PX*DU48BS3+P0V0D000M50SC+RPAHRI reference: 207805569 | 19.50 | 8.50 | 28000 | 1.80 | EPA 2475160 → |
4PX*DD60BS3+P0V0D000M50SC+RPAHRI reference: 207805566 | 19.50 | 8.50 | 27800 | 1.80 | EPA 2481514 → |
4TXCD008DS3+P0V0D000M50SC+RPAHRI reference: 207805576 | 19.50 | 8.50 | 28000 | 1.80 | EPA 2481515 → |
4PX*DU60BS3+ furnace: S9V2D120U5VSA+RPAHRI reference: 207526440 | 19.50 | 8.50 | 28200 | 1.82 | EPA 2527421 → |
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 →