IECC Zone 6A (south); 7 (north)

Mini Splits & Heat Pumps in North Dakota

North Dakota is among the coldest US states — Fargo winters routinely dip below -20°F with wind-chills below -40°F. Summers are warm and short. Propane heat is dominant in rural areas; heat pumps make economic sense when replacing propane but require hyper-heat class equipment.

Climate Zone
6A (south); 7 (north)
Cooling Degree Days
400–700
Heating Degree Days
8,500–10,500
Dominant Load
heating

What Works in North Dakota

Hyper-heat class only, paired with a backup heat source for the deep-winter tail. Xcel Energy and Montana-Dakota Utilities offer heat pump rebates. HEEHRA rollout brings additional incentives for low-income buyers.

MrCool Hyper Heat (paired with backup)

North Dakota Rebates & Incentives

North Dakota HEEHRA through Department of Commerce. Xcel Energy and MDU run standalone programs.

Major Utilities
  • Xcel Energy
  • Montana-Dakota Utilities
  • Cass County Electric Cooperative
  • Ottertail Power

North Dakota Licensing & Install Rules

North Dakota does not require a state HVAC license but most cities require local mechanical contractor licenses. Homeowner DIY generally permitted.

Top North Dakota Metro Areas

We ship to every ZIP in North Dakota. Largest metros where we deliver most often:

Fargo, ND
Bismarck, ND
Grand Forks, ND
Minot, ND
West Fargo, ND

Recommended for North Dakota Homes

Heat pumps and mini splits in our catalog that match Climate Zone 6A (south); 7 (north) conditions.

Browse Other States

View all 50 states →