American Standard / AIR-SOURCE HEAT PUMP

4A6V0X36A1

PLATINUM 20 · XV20I · source records, page 11

212 published source records · source checked Sep 21, 2026

SEER2 range17.5–20.5BTU/Wh
HSPF2 range8–8.7BTU/Wh
Cooling capacity32,000–36,000BTU/h

Each efficiency range summarizes published EPA records for 4A6V0X36A1. 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 212 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 fieldValue / rangeRecords supplying it
SEER2 · BTU/Wh17.5–20.5212 / 212
EER2 · BTU/Wh11.2–12.7212 / 212
HSPF2 · BTU/Wh8–8.7212 / 212
Cooling capacity · BTU/h32,000–36,000212 / 212
Heating capacity at 47°F / 8.3°C · BTU/h29,800–35,400212 / 212
Heating capacity at 17°F / −8.3°C · BTU/h24,400–29,000212 / 212
Heating capacity at 5°F / −15°C · BTU/h19,000–22,400212 / 212
COP at 5°F / −15°C1.6–1.92212 / 212
Equipment / loop typeHP - Split System212 / 212
Refrigerant / source-reported GWPR-410A (GWP:2088)212 / 212
Compressor stagingContinuously variable212 / 212
Connected capabilityNo212 / 212

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 furnaceSEER2BTU/WhHSPF2BTU/WhHeating capacity at 5°F / −15°CBTU/hCOP at 5°F / −15°CRecord & comparison
4PX*CU48BS3+ furnace: *DD2C100ACV5AHRI reference: 21159775218.508.50200001.84EPA 2537292
4TXCB006DS3+P0V0B000M40SD+RPAHRI reference: 21262982218.508.50196001.80EPA 2632762
4PX*CU42BS3+ furnace: *DHMC100CCV4AHRI reference: 21425065418.508.20202001.70EPA 3412931
4PX*CU48BS3+ furnace: *DHMC100CCV4AHRI reference: 21425065618.508.50200001.80EPA 3412945
4PX*BU48BS3+ furnace: S9V2B040D3PSC+RPAHRI reference: 21463946218.508.70220001.80EPA 4470864
4PX*BD42BS3+P0V0B000M40SC+RPAHRI reference: 20780564118.008.00193001.71EPA 2472940
4PX*BU36BS3+ furnace: S9V2B080D4PSC+RPAHRI reference: 21463944618.008.70216001.70EPA 4470862
4PX*BU36BS3+ furnace: S9V2B060D3PSC+RPAHRI reference: 21463945018.008.70212001.80EPA 4470863
4PX*BU36BS3+P0V0B000M40SC+RPAHRI reference: 20780564417.508.20195001.79EPA 2472652
4TXCB004DS3+P0V0B000M40SC+RPAHRI reference: 20780564817.508.20195001.78EPA 2472656
4TXCB004DS3+P0V0B000M40SD+RPAHRI reference: 21262981417.508.20195001.70EPA 2632771
4PX*BU36BS3+P0V0B000M40SD+RPAHRI reference: 21262979617.508.20195001.70EPA 2632858

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 →