Mitsubishi Electric heat pumps

We track 24 Mitsubishi Electric heat pump outdoor units, certified to ENERGY STAR by Mitsubishi Electric U.S. HVAC Division. 12 are cold-climate certified. The most efficient for heating is the SUZ-AA09NL*** (HSPF2 12.9), and the strongest cold-weather performer is the SUZ-AA09NLHZ***, which keeps 100% of its heat output at 5°F.

Related badges. Some Mitsubishi Electric models are also sold as: Trane / Mitsubishi Electric. Why that matters.
ModelTypeSizeSEER2HSPF2Heat kept @5°FEst. cost/yr
SUZ-AA09NL***Mini-split1 ton17.6–21.712.953%$372
SUZ-AA09NLHZ***Mini-split1 ton15.8–17.410100%$462
SUZ-AA12NL***Mini-split1 ton18.4–21.71053%$566
SUZ-AA12NLHZ***Mini-split1 ton16.1–17.610100%$585
PUZ-A12NKA7***Mini-split1 ton21.3–26.910.938%$646
SUZ-AA15NL***Mini-split1 ton18.8–20.910.655%$653
SUZ-AA15NLHZ***Mini-split1 ton16.2–17.510.2100%$698
SUZ-AA18NL***Mini-split1.5 tons16.2–17.510.654%$770
SUZ-AA18NLHZ***Mini-split1.5 tons16.2–17.510.2100%$792
PUZ-A24NHA7***Mini-split2 tons17.1–24.79.344%$1,211
SUZ-AK24NLHZ2***Mini-split2 tons15.2–18.68.993%$1,230
PUZ-A24NHA8***Mini-split2 tons20–24.79.338%$1,146
PUZ-AH24NL***Mini-split2 tons17.8–22.69.845%$1,153
PUZ-AH24NL2***Mini-split2 tons17.8–22.69.852%$1,040
PUZ-AK24NLHZ***Mini-split2 tons15.9–22.89.893%$1,132
PUZ-AK24NLHZ2***Mini-split2 tons17–22.810.8100%$982
PUZ-AK30NLHZ2***Mini-split2.5 tons17.6–23.811100%$1,186
PUZ-AK30NLHZ***Mini-split2.5 tons17.6–23.810.189%$1,370
MXZ-SM36NL-**Mini-split3 tons17.5–231171%$1,494
MXZ-SM36NLHZ-**Mini-split3 tons16–2312100%$1,466
PUZ-AK36NL2***Mini-split3 tons18.1–23.39.864%$1,524
PUZ-AK36NLHZ2***Mini-split3 tons18.1–23.310.5100%$1,449
PUZ-A36NKA7***Mini-split3 tons17.5–229.352%$1,754
PUZ-AK36NL***Mini-split3 tons18.1–23.39.858%$1,643

Estimated yearly cost at U.S.-average rates. Open a model for state-by-state estimates.

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