American Standard / AIR-SOURCE HEAT PUMP

4A6V0X36A1

PLATINUM 20 · XV20I · source records, page 4

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: S8V2C080M5PCAAHRI reference: 21069205120.008.50204001.83EPA 2473357
4PX*CD42BS3+ furnace: S8V2C080M5PCAAHRI reference: 21069204420.008.10202001.73EPA 2473365
4PX*CD36BS3+ furnace: S8V2C100M5PCAAHRI reference: 21069204220.008.00208001.64EPA 2473366
4PX*BD42BS3+ furnace: S8V2B080M4PCAAHRI reference: 21069203320.008.10208001.73EPA 2473401
4PX*BD36BS3+ furnace: S8V2B080M4PCAAHRI reference: 21069203120.008.00210001.64EPA 2473406
4PX*BD42BS3+ furnace: S8V2B060M4PCAAHRI reference: 21069203520.008.10208001.73EPA 2473413
4PX*CU42BS3+ furnace: S8V2C100M5PCAAHRI reference: 21069204820.008.50206001.80EPA 2473416
4PX*BD36BS3+ furnace: S8V2B060M4PCAAHRI reference: 21069203220.008.00210001.64EPA 2473419
4PX*CD42BS3+ furnace: S8V2C100M5PCAAHRI reference: 21069204520.008.20204001.73EPA 2473472
4PX*BD42BS3+ furnace: *DHMB080ACV3AHRI reference: 21065297020.008.00200001.74EPA 2527839
4PX*CU42BS3+ furnace: *UD2C100ACV5AHRI reference: 21128907220.008.70204001.81EPA 2527840
4PX*CD42BS3+ furnace: *DHMC100ACV4AHRI reference: 21065299820.008.20204001.75EPA 2528665
4PX*CD36BS3+ furnace: *DHMC100ACV4AHRI reference: 20759070020.008.00208001.65EPA 2528667
4PX*CD36BS3+HORIZ-RT+ furnace: *UD2C100ACV5AHRI reference: 21128907020.008.10206001.65EPA 2530887
4PX*BD36BS3+ furnace: *DD2B060ACV3AHRI reference: 21159774020.008.00208001.64EPA 2531771
4PX*BD42BS3+HORIZ-RT+ furnace: *UD2B080ACV3AHRI reference: 21159774220.008.00200001.74EPA 2531773
4PX*BD42BS3+HORIZ-RT+ furnace: *UD2B060ACV3AHRI reference: 21159774320.008.10202001.75EPA 2531774
4PX*CD36BS3+ furnace: S8V2C100M5PCBAHRI reference: 21425299620.008.00208001.60EPA 3412845
4PX*CD36BS3+ furnace: S8V2C100M5PDBAHRI reference: 21425299820.008.00208001.60EPA 3412847
4PX*CD42BS3+ furnace: S8V2C100M5PCBAHRI reference: 21425300020.008.20204001.70EPA 3412849

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 →