Is a heat pump worth it in Savage?

In Savage, a heat pump would cost more to run each year than what you have now. Swap a failed furnace and AC for a heat pump rather than buying like-for-like, and the extra cost here runs $3,500 after a $2,000 federal tax credit. The heat pump would cost about $189 more a year to run than the furnace it replaces — a premium with no payback. That's Savage's own climate and rates talking, not a hedge or a caveat.

How cold Savage actually gets

Savage has a cold winter that leans hard on heating equipment — 6064 heating degree days a year against a 65°F base — and summers add a moderate cooling load, at 831 cooling degree days. -6°F is the figure equipment gets sized against here — the 99th-percentile cold snap, not an average day — with a record low of -9.9°F on file. Worked through the model, that's a seasonal COP of 2.56 on the cold-climate unit fit for this climate. A cold-climate unit is the right call in Savage — below 25°F design temperature, a standard heat pump leans hard on electric-resistance backup, which erases most of the savings. These numbers come from FLYING CLOUD AIRPORT, the closest NOAA station, 7.3 miles out.

What it actually costs to run, year to year

Electricity use for heating alone comes out to about 5,998 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $1,051 a year. Savage's gas rate of 10.98 per Mcf, applied to the 63 Mcf a year the furnace burns, puts its running cost near $862 a year, against 15.67¢ per kWh for electricity. Looked at as a full purchase rather than an incremental one, payback here is longer than the 15-year equipment life, leaving the 15-year total $6,331 behind.

The other scenario: no gas furnace to begin with

Plenty of homes in Savage heat with electricity alone, no gas line involved. Swap the comparison to resistance heat instead of gas, and Savage's answer improves. Switching saves about $1,524 a year here — a heat pump moving heat rather than generating it needs far less electricity than resistance coils — so the extra $8,000 spent up front comes back in about 5.2 years.

Savage against the rest of the country

Ranked against the other 3206 cities covered, Savage comes in at 186 for heating severity — 1 would be the coldest place in the dataset — and 1251 by population, where 1 is largest. That's the coldest third of the dataset, where climate does most of the work behind this figure.

What to do with this number in Savage

Savage, Minnesota is home to about 32,896 people, and the figures above are the same ones a local HVAC contractor uses to size and quote a system — this site doesn't guess where a real quote would land, it just tells you whether it's worth asking for one. In Savage, nothing is lost by holding off until the current equipment genuinely fails.

Line up a few local HVAC quotes before you decide.

Where Savage's figure comes from

Every constant behind this page — the 2.56 seasonal COP, the degree-day corrections, the equipment costs — is documented in the methodology guide. Savage's -6°F design temperature is below the 25°F line, which is why a cold-climate unit is the right call here — see what that changes in the cold-climate unit guide.