Heat pump model directory / page 441
Browse air-source heat pump outdoor models listed for the US market. Compare SEER2 and HSPF2 source ratings, listed component combinations and documented coverage on each model page.
Before comparing ratings: how matched systems work.
11,881 models · Source-backed US equipment index
A model may have several rated combinations.TOSOTPular
Air-source heat pumpTWH09AG25A6AO
27SEER2
10.5HSPF2
1 record View configuration
TOSOTPular
Air-source heat pumpTWH09AG25D6DO
26SEER2
10.4HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09AT19A6AO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09AT19D6DO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09ATC19R32A3AO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09ATC19R32A3DO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTClivia
Air-source heat pumpTWH09AUC25R32A1AO
27SEER2
10.5HSPF2
1 record View configuration
TOSOTMultiple source series
Air-source heat pumpTWH09AUC25R32A1DO
22–26SEER2
9.2–10.4HSPF2
3 records View configuration
TOSOTAiry
Air-source heat pumpTWH09AV29D6DO
30SEER2
11.2HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09CA32AO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH09CD32AO
20.5SEER2
8.8HSPF2
1 record View configuration
TOSOTMultiple source series
Air-source heat pumpTWH09PD32AO
22–26SEER2
9.2–10.4HSPF2
7 records View configuration
TOSOTPular
Air-source heat pumpTWH09PR32AO
27SEER2
10.5HSPF2
1 record View configuration
TOSOTPular
Air-source heat pumpTWH09PR32DO
26SEER2
10.4HSPF2
1 record View configuration
TOSOTMultiple source series
Air-source heat pumpTWH12AD32AO
20–29.5SEER2
8.5–10HSPF2
6 records View configuration
TOSOTClivia
Air-source heat pumpTWH12AG25A6AO
24.5SEER2
9.5HSPF2
1 record View configuration
TOSOTClivia
Air-source heat pumpTWH12AG25D6DO
24.5SEER2
9.5HSPF2
1 record View configuration
TOSOTClivia
Air-source heat pumpTWH12AUC25R32A1A/O
24.5SEER2
9.5HSPF2
1 record View configuration
TOSOTClivia
Air-source heat pumpTWH12AUC25R32A1AO
24.5SEER2
9.5HSPF2
1 record View configuration
TOSOTMultiple source series
Air-source heat pumpTWH12AUC25R32A1DO
23–24.5SEER2
9.5HSPF2
2 records View configuration
TOSOTAiry
Air-source heat pumpTWH12AV29D6DO
29.5SEER2
10HSPF2
1 record View configuration
TOSOTCharmo
Air-source heat pumpTWH12CD32AO
19SEER2
8.5HSPF2
1 record View configuration
TOSOTMultiple source series
Air-source heat pumpTWH12PD32AO
21–24.5SEER2
9–9.5HSPF2
7 records View configuration
TOSOTClivia
Air-source heat pumpTWH12PR32AO
24.5SEER2
9.5HSPF2
1 record View configuration