Heat pump model directory / page 486
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.WillisHEATFINITY
Air-source heat pumpPUHW18KR32-O
24.5SEER2
9HSPF2
1 record View configuration
WillisHEATFINITY
Air-source heat pumpPUHW24KR32-O
26SEER2
10HSPF2
1 record View configuration
WillisCENTURION
Air-source heat pumpPUHW36KR32-O
21SEER2
8.5HSPF2
1 record View configuration
XAAE4HP18V SERIES
Air-source heat pump4HP18V36P
19SEER2
8.5HSPF2
2 records View configuration
XTRONC-Series
Air-source heat pumpXH09MAA2DI-20US
22SEER2
9.2HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH09MAA3DI-20US
20SEER2
8.5HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH12MAA2DI-20US
21SEER2
8.8HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH12MAA3DI-20US
20SEER2
8.5HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH18MAA2DI-20US
20SEER2
9HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH24MAA2DI-20US
20SEER2
9HSPF2
1 record View configuration
XTRONC-Series
Air-source heat pumpXH36LCA2DI-19US
20SEER2
8.55HSPF2
1 record View configuration
XTRONmulti-Series
19.5–22SEER2
9.5–10HSPF2
3 records Check rating scope
XTRONmulti-Series
20.5–23SEER2
9.5–10HSPF2
3 records Check rating scope
XTRONmulti-Series
20–23SEER2
9.5–10HSPF2
3 records Check rating scope
XTRONmulti-Series
20–23SEER2
10HSPF2
3 records Check rating scope
XTRONmulti-Series
20–22SEER2
9.2–10HSPF2
3 records Check rating scope
YISOPro
Air-source heat pumpYOHA2-36AA
15.2–20.5SEER2
8.3–9.5HSPF2
35 records View configuration
YISOMultiple source series
Air-source heat pumpYOHA2-36CB
15.2–20SEER2
8.3–10HSPF2
54 records View configuration
YISOPro
Air-source heat pumpYOHA2-60AA
15.2–19.5SEER2
8.3–9.5HSPF2
34 records View configuration
YISOMultiple source series
Air-source heat pumpYOHA2-60CB
15.2–19SEER2
8.3–10HSPF2
57 records View configuration
YISOPro2
Air-source heat pumpYOHA3-36DD
15.2–18.5SEER2
8.1–8.8HSPF2
26 records View configuration
YISOPro2
Air-source heat pumpYOHA3-60DD
15.2–17.5SEER2
8.1–8.8HSPF2
26 records View configuration
YISOUltra
Air-source heat pumpYOHA8-36A
17.2–19SEER2
8.8–9HSPF2
3 records View configuration
YISOPro2
Air-source heat pumpYRHA1-36AD
18.3SEER2
9.2HSPF2
1 record View configuration