4TWV0X48A1
XV20I · source records, page 3
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 |
|---|---|---|---|---|---|
4PX*CD60BS3+P0V0C000M50SC+RPAHRI reference: 207805560 | 19.50 | 8.20 | 28000 | 1.76 | EPA 2531631 → |
4PX*CD60BS3+HORIZ-RT+ furnace: *UD2C080ACV4AHRI reference: 211598139 | 19.50 | 8.20 | 28000 | 1.75 | EPA 2536938 → |
4PX*DU48BS3+P0V0C000M50SC+RPAHRI reference: 207805570 | 19.50 | 8.20 | 27400 | 1.73 | EPA 2537120 → |
4PX*CU48BS3+P0V0C000M50SC+RPAHRI reference: 207805563 | 19.50 | 8.50 | 28200 | 1.78 | EPA 2537121 → |
4TXCC007DS3+P0V0C000M50SC+RPAHRI reference: 207805574 | 19.50 | 8.50 | 28200 | 1.78 | EPA 2537122 → |
4TXCD010DS3+ furnace: L8V1C100U5VSA+RPAHRI reference: 210653563 | 19.50 | 8.20 | 27000 | 1.77 | EPA 2537543 → |
4TXCD010DS3+P0V0C000M50SD+RPAHRI reference: 212629887 | 19.50 | 8.20 | 27000 | 1.70 | EPA 2632577 → |
4TXCC007DS3+P0V0C000M50SD+RPAHRI reference: 212629869 | 19.50 | 8.50 | 28200 | 1.70 | EPA 2632601 → |
4TXCD008DS3+P0V0D000M50SD+RPAHRI reference: 212629877 | 19.50 | 8.50 | 28000 | 1.80 | EPA 2632605 → |
4TXCC009DS3+ furnace: L8V1C100U5VSB+RPAHRI reference: 212629875 | 19.50 | 8.50 | 27800 | 1.80 | EPA 2632631 → |
4TXCD010DS3+ furnace: L8V1C100U5VSB+RPAHRI reference: 212629885 | 19.50 | 8.20 | 27000 | 1.70 | EPA 2632638 → |
4TXCD008DS3+P0V0C000M50SD+RPAHRI reference: 212629879 | 19.50 | 8.20 | 27400 | 1.70 | EPA 2632652 → |
4PX*DU60BS3+P0V0C000M50SD+RPAHRI reference: 212629857 | 19.50 | 8.20 | 27000 | 1.70 | EPA 2632691 → |
4PX*DU48BS3+P0V0D000M50SD+RPAHRI reference: 212629853 | 19.50 | 8.50 | 28000 | 1.80 | EPA 2632705 → |
4PX*DD60BS3+P0V0D000M50SD+RPAHRI reference: 212629847 | 19.50 | 8.50 | 27800 | 1.80 | EPA 2632711 → |
4PX*CD60BS3+P0V0C000M50SD+RPAHRI reference: 212629831 | 19.50 | 8.20 | 28000 | 1.70 | EPA 2632724 → |
4PX*DU60BS3+ furnace: L8V1C100U5VSB+RPAHRI reference: 212629859 | 19.50 | 8.20 | 27000 | 1.70 | EPA 2632734 → |
4PX*DU48BS3+P0V0C000M50SD+RPAHRI reference: 212629851 | 19.50 | 8.20 | 27400 | 1.70 | EPA 2632736 → |
4PX*CU48BS3+P0V0C000M50SD+RPAHRI reference: 212629839 | 19.50 | 8.50 | 28200 | 1.70 | EPA 2632751 → |
4PX*DD60BS3+P0V0C000M50SD+RPAHRI reference: 212629845 | 19.50 | 8.20 | 27000 | 1.70 | EPA 2632763 → |
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 →