IECC Zone 6B (Cheyenne); 7 (mountains)

Mini Splits & Heat Pumps in Wyoming

Wyoming is high-elevation cold — Cheyenne at 6,000 ft sees winter lows below 0°F, Jackson and Yellowstone are colder still. Summers are warm and dry with cool nights. Low humidity statewide.

Climate Zone
6B (Cheyenne); 7 (mountains)
Cooling Degree Days
300–700
Heating Degree Days
7,500–9,500
Dominant Load
heating

What Works in Wyoming

Hyper-heat class only, paired with a backup heat source (propane, wood) for the deep-winter tail. Rocky Mountain Power offers heat pump rebates. Wyoming's HEEHRA funding is focused on income-qualified installs.

MrCool Hyper Heat (paired with backup)

Wyoming Rebates & Incentives

Wyoming HEEHRA through Wyoming Energy Authority. Rocky Mountain Power runs standalone rebate programs.

Major Utilities
  • Rocky Mountain Power
  • Black Hills Energy
  • High Plains Power
  • Basin Electric Power Cooperative

Wyoming Licensing & Install Rules

Wyoming does not require a state HVAC license. Municipal licensing in Cheyenne and Casper. Homeowner DIY generally permitted on primary residence.

Top Wyoming Metro Areas

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

Cheyenne, WY
Casper, WY
Laramie, WY
Gillette, WY
Rock Springs, WY

Recommended for Wyoming Homes

Heat pumps and mini splits in our catalog that match Climate Zone 6B (Cheyenne); 7 (mountains) conditions.

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