Heat pumps in North Dakota

Fargo has the coldest winter of any reference city on this site — an average low of 0°F in the coldest month. North Dakota sits at 1.5% of homes on a heat pump, and this is the climate where the cold-climate rating stops being a marketing term and starts being the entire specification.

ND

Heat pump adoption

EIA RECS 2020 microdata ↗

1.5% of North Dakota homes use a heat pump as their main heat

Goal: every home

Central heat pumps and ductless mini-splits combined, counted as the home's main heating equipment. A further 0.7% of North Dakota homes run a mini-split as secondary heat alongside electric resistance or natural gas.


Episodes

Recorded in North Dakota

Homeowners and contractors in ND, in their own words.


Money and next steps

What North Dakota pays toward one

  • North Dakota Department of Commerce

    North Dakota has no statewide residential efficiency programme. The Commerce department runs weatherisation assistance for income-qualified households; otherwise rebates come from Xcel Energy, Otter Tail Power, MDU or your co-op.

    Program details →
  • Federal Home Energy Rebates

    The IRA rebate programs (HEAR and HOMES) survived the 2025 tax changes — they were grants to states, not tax credits. Each state runs its own, and they are at different stages: some open, some already out of money, some yet to launch. Check where North Dakota stands before you count on it.

    Program details →

The federal 25C tax credit — 30% back, up to $2,000 on a heat pump — ended for systems placed in service after 31 December 2025. If you had one installed in 2025 or earlier you can still claim it; there is no successor credit. Incentives move fast, so check DSIRE for what is current in North Dakota. Last checked September 2026.

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The numbers

What a heat pump here has to cover

  • 0°F

    Coldest month average low

    Fargo · NOAA 1991–2020 normals

  • 82°F

    Warmest month average high

    Fargo · NOAA 1991–2020 normals

Coldest month, average low Warmest month, average high

Winters here are genuinely severe, and that is the whole ballgame. A cold-climate heat pump is rated to hold useful output well below zero, but the rating only matters if the unit was picked for it. Ask any installer what happens on the coldest night of the year, and what the backup is when it arrives.