Intertherm heat pumps
12 ENERGY STAR certified Intertherm outdoor units (10 mini-split, 2 central). The most efficient is the DXH09PSK3IH at 26.0 SEER2 and 10.4 HSPF2; 12 models are rated for cold climates.
Some of these units are also certified under Airtemp, Gibson, AireForce, Frigidaire.
Filter by brand, efficiency or cold climate
12 models, ranked by SEER2 (cooling efficiency), then HSPF2.
| # | Type | Cold | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Intertherm DXH09PSK3IH(24-26 SEER2) Minisplits | Mini-split | 9,000 BTU | 15.0 | 10.4 | 9,500 | Yes | 8 | |
| 2 | Intertherm DXH24PSK3IH(24-26 SEER2) Minisplits | Mini-split | 24,000 BTU | 13.7 | 10.0 | 19,000 | Yes | 4 | |
| 3 | Intertherm GWH12AGCXD-D6DNA4D/OPular | Mini-split | 12,000 BTU | 13.0 | 9.5 | 11,000 | Yes | 8 | |
| 4 | Intertherm DXH18PSK3IH(24-26 SEER2) Minisplits | Mini-split | 18,000 BTU | 13.7 | 9.0 | 14,600 | Yes | 4 | |
| 5 | Intertherm DXH18FMK3IHMultizone Outdoors | Mini-split | 18,000 BTU | 12.0 | 10.0 | 13,800 | Yes | 12 | |
| 6 | Intertherm DXH24FMK3IHMultizone Outdoors | Mini-split | 24,000 BTU | 13.3 | 10.0 | 21,600 | Yes | 12 | |
| 7 | Intertherm DXH36FMK3IHMultizone Outdoors | Mini-split | 36,000 BTU | 12.0 | 10.0 | 36,000 | Yes | 12 | |
| 8 | Intertherm DXH42FMK3IHMultizone Outdoors | Mini-split | 42,000 BTU | 13.0 | 10.0 | 37,800 | Yes | 12 | |
| 9 | Intertherm DXH30FMK3IHMultizone Outdoors | Mini-split | 30,000 BTU | 13.6 | 10.0 | 27,000 | Yes | 12 | |
| 10 | Intertherm DXH36ESK3IL(19-20.5 SEER2) Minisplits | Mini-split | 36,000 BTU | 12.0 | 8.5 | 24,600 | Yes | 4 | |
| 11 | Intertherm UXH48-60MSK3IHE Series | Central | 4-ton | 11.7 | 10.0 | 54,000 | Yes | 20 | |
| 12 | Intertherm UXH24-36MSK3IHE Series | Central | 2.5-ton | 11.2 | 10.0 | 34,000 | Yes | 20 |