TOSOT / AIR-SOURCE HEAT PUMP

TWH12PD32AO

All MATCH · Pular

7 published source records · source checked Sep 21, 2026

SEER2 range21–24.5BTU/Wh
HSPF2 range9–9.5BTU/Wh
Cooling capacity12,000BTU/h

Each efficiency range summarizes published EPA records for TWH12PD32AO. 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 7 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/Wh21–24.57 / 7
EER2 · BTU/Wh12.3–137 / 7
HSPF2 · BTU/Wh9–9.57 / 7
Cooling capacity · BTU/h12,0007 / 7
Heating capacity at 47°F / 8.3°C · BTU/h12,0007 / 7
Heating capacity at 17°F / −8.3°C · BTU/h10,000–12,0007 / 7
Heating capacity at 5°F / −15°C · BTU/h10,000–11,0007 / 7
COP at 5°F / −15°C1.9–1.957 / 7
Equipment / loop typeHP - Mini or Multi Split7 / 7
Refrigerant / source-reported GWPR-32 (GWP:675 | Lower GWP)7 / 7
Compressor stagingContinuously variable7 / 7
Connected capabilityNo7 / 7

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
TWH12PD32AICold climate designationAHRI reference: 21799225724.509.50110001.95EPA 4515332
TWH12KD32AICold climate designationAHRI reference: 21803715224.509.50110001.95EPA 4576766
TTH12D32AICold climate designationAHRI reference: 21800143123.009.50100001.90EPA 4528947
TKH12D32AICold climate designationAHRI reference: 21800142923.009.00100001.90EPA 4528948
TEH12D32AICold climate designationAHRI reference: 21800143223.009.00100001.90EPA 4528950
TLH12D32AICold climate designationAHRI reference: 21800143021.509.50100001.90EPA 4528949
TFH12D32AICold climate designationAHRI reference: 21800142821.009.00105001.90EPA 4528946

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 →