Heat pump model directory / page 308
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.MAINLINEML Series
Air-source heat pumpML24HP230NEX-O
19–23.5SEER2
9–11.1HSPF2
10 records View configuration
MAINLINEML Series
Air-source heat pumpML24HP230NEXH-O
18.7–22.3SEER2
10–13.3HSPF2
10 records View configuration
MAINLINEML Series
Air-source heat pumpML24HP230WIN-O
17SEER2
8.5HSPF2
2 records View configuration
MAINLINEML Series
21–25SEER2
9–9.5HSPF2
3 records Check rating scope
MAINLINEML Series
21–23SEER2
9–9.5HSPF2
3 records Check rating scope
MAINLINEML Series
21–25SEER2
9–9.5HSPF2
3 records Check rating scope
MAINLINEML Series
19–23SEER2
9.5–10.5HSPF2
3 records Check rating scope
MAINLINEML Series
19–21SEER2
9.5–10HSPF2
3 records Check rating scope
MAINLINEML Series
19–23SEER2
9.5–10.5HSPF2
3 records Check rating scope
MAINLINEML Series
Air-source heat pumpML30HP230GEN-O
17–20SEER2
8.7–9.2HSPF2
3 records View configuration
MAINLINEML Series
Air-source heat pumpML30HP230LMNT-O
18.6SEER2
8.7HSPF2
1 record View configuration
MAINLINEML Series
Air-source heat pumpML30HP230LMNTH-O
15.3–17.5SEER2
9.3–10.8HSPF2
21 records View configuration
MAINLINEML Series
Air-source heat pumpML33HP230CALH-O
19.5SEER2
10.5HSPF2
2 records View configuration
MAINLINEML Series
Air-source heat pumpML33HP230LMNTH-O
16.5–17.7SEER2
8.2–10HSPF2
4 records View configuration
MAINLINEML Series
Air-source heat pumpML33HP230NEXH-O
16.5–20SEER2
10–10.5HSPF2
4 records View configuration
MAINLINEML Series
Air-source heat pumpML36HP230LCM-O
20SEER2
10.3HSPF2
2 records View configuration
MAINLINEML Series
Air-source heat pumpML36HP230LCMH-O
17.2–21.2SEER2
9.5–11.1HSPF2
5 records View configuration
MAINLINEML Series
Air-source heat pumpML36HP230LMNT-O
15.4–16.7SEER2
8.7–9.3HSPF2
6 records View configuration
MAINLINEML Series
Air-source heat pumpML36HP230LMNTH-O
15.2–18SEER2
8.9–10.3HSPF2
22 records View configuration
MAINLINEML Series
20–24SEER2
9.2–9.5HSPF2
3 records Check rating scope
MAINLINEML Series
20–23.1SEER2
9.2–10HSPF2
3 records Check rating scope
MAINLINEML Series
20–24SEER2
9.2–9.5HSPF2
3 records Check rating scope
MAINLINEML Series
19.4–23SEER2
10.4–10.7HSPF2
3 records Check rating scope
MAINLINEML Series
19.4–21.5SEER2
10.4–11.3HSPF2
3 records Check rating scope