Koolking heat pumps
1 ENERGY STAR certified Koolking outdoor unit (1 mini-split). The most efficient is the M3OF-27HFN1-M at 22.0 SEER2 and 9.6 HSPF2; 1 model is rated for cold climates.
Filter by brand, efficiency or cold climate
1 models, ranked by SEER2 (cooling efficiency), then HSPF2.
| # | Cold | |||||||
|---|---|---|---|---|---|---|---|---|
| 1 | Koolking M3OF-27HFN1-MM3O Series | 24,000 BTU | 11.5 | 9.6 | 22,600 | Yes | 1 |