American Standard / AIR-SOURCE HEAT PUMP

4A6V8X36A1

PLATINUM 18 · Platinum 18 · XV18I · source records, page 2

130 published source records · source checked Sep 21, 2026

SEER2 range17.5–18BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity32,800–35,600BTU/h

Each efficiency range summarizes published EPA records for 4A6V8X36A1. 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 130 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/Wh17.5–18130 / 130
EER2 · BTU/Wh11.2–12.2130 / 130
HSPF2 · BTU/Wh7.8–8.5130 / 130
Cooling capacity · BTU/h32,800–35,600130 / 130
Heating capacity at 47°F / 8.3°C · BTU/h28,800–32,800130 / 130
Heating capacity at 17°F / −8.3°C · BTU/h24,800–26,800130 / 130
Heating capacity at 5°F / −15°C · BTU/h19,600–21,000130 / 130
COP at 5°F / −15°C1.67–1.91130 / 130
Equipment / loop typeHP - Split System130 / 130
Refrigerant / source-reported GWPR-410A (GWP:2088)130 / 130
Compressor stagingContinuously variable130 / 130
Connected capabilityNo130 / 130

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
4TXCC005DS3+ furnace: *UD2C100ACV5AHRI reference: 20759079918.008.20204001.79EPA 2473012
4PX*CU48BS3+ furnace: *UD2C080ACV4AHRI reference: 20759076818.008.50202001.87EPA 2473014
4PX*CU36BS3+ furnace: *UD2C100ACV5AHRI reference: 20759076718.008.20202001.82EPA 2473015
4PX*CU48BS3+ furnace: S8V2C100M5PDAAHRI reference: 21108146518.008.20204001.85EPA 2473026
4PX*CU48BS3+ furnace: *UD2C100ACV5AHRI reference: 20759077118.008.50204001.86EPA 2473047
4PX*BD42BS3+ furnace: *DD2B060ACV3AHRI reference: 20759061018.008.00204001.75EPA 2473059
4PX*BD42BS3+ furnace: S9V2B080D4PSB+RPAHRI reference: 20759025918.008.00204001.74EPA 2473062
4PX*BD42BS3+ furnace: S9V2B040D3PSB+RPAHRI reference: 20759025618.007.80206001.74EPA 2473095
4TXCC005DS3+ furnace: *UD2C080ACV4AHRI reference: 20759079718.008.20202001.80EPA 2473100
4PX*CD42BS3+ furnace: *DD2C100ACV5AHRI reference: 20759026318.007.80204001.80EPA 2473106
TEM8A0C36V31+TDRAHRI reference: 20759006718.008.50206001.91EPA 2473163
4PX*CU48BS3+ furnace: S9V2C100U4VSA+RPAHRI reference: 20759018318.008.50204001.87EPA 2473184
4TXCB006DS3+ furnace: S8V2B080M4PDAAHRI reference: 21108147018.008.20208001.85EPA 2473196
4PX*BD42BS3+ furnace: *DD2B080ACV3AHRI reference: 20759025718.008.00204001.75EPA 2473225
TEM8A0C42V41+TDRAHRI reference: 20759006818.008.50206001.91EPA 2473233
4TXCC005DS3+ furnace: S8V2C080M5PCAAHRI reference: 21069211118.008.20202001.78EPA 2473295
4TXCC005DS3+ furnace: S8V2C100M5PCAAHRI reference: 21069211218.008.20204001.80EPA 2473298
4TXCB006DS3+ furnace: S8V2A040M3PCAAHRI reference: 21069210818.008.10199001.80EPA 2473300
4PX*CU42BS3+ furnace: S8V2C100M5PCAAHRI reference: 21069210218.008.20204001.83EPA 2473301
4TXCB006DS3+ furnace: S8V2B080M4PCAAHRI reference: 21069211018.008.20208001.85EPA 2473302

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 →