HeatPumpPayback

Will a heat pump pay off in Kearney, MO?

Kearney technically pencils out, but only past the point the equipment would need replacing anyway. $3,500 is what Kearney would pay extra to go electric rather than replace the furnace and AC with the same again, once the $2,000 federal credit is applied. Lower bills claw that back: about $193 saved annually, for a payback of roughly 18.1 years. Kearney's own numbers say this pencils out only in theory, not in practice.

Why Kearney's climate drives this number

Kearney has a real but manageable winter — 3465 heating degree days a year against a 65°F base — and summers are hot enough that cooling matters as much as heating, at 1271 cooling degree days. -0.4°F is the figure equipment gets sized against here — the 99th-percentile cold snap, not an average day — with a record low of -9.4°F on file. Worked through the model, that's a seasonal COP of 2.69 on the cold-climate unit fit for this climate. Kearney needs the cold-climate class of unit: past a 25°F design temperature a standard heat pump falls back on resistance backup often enough to eat the savings. Source: NOAA station MIDWEST NATIONAL AIR CENTER A, 3 miles from Kearney — the closest one on record.

Kearney's running-cost comparison, in dollars

Modelled on a typical 2000-square-foot house, the heat pump draws about 3,262 kWh a year to keep it warm, plus cooling, for a combined electric bill near $558 a year. Kearney's gas rate of 14.94 per Mcf, applied to the 36 Mcf a year the furnace burns, puts its running cost near $750 a year, against 12.83¢ per kWh for electricity. Priced as a standalone purchase rather than against a like-for-like replacement, equipment payback runs about 70 years, for a 15-year net position $606 behind.

Electric resistance heat in Kearney, compared

Plenty of homes in Kearney heat with electricity alone, no gas line involved. Against electric-resistance heat — baseboard or an electric furnace, both 100% efficient but still just resistance — the case for switching gets stronger here. Switching saves about $780 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 10.3 years.

Where Kearney ranks in this dataset

Among 3206 cities, Kearney's winter puts it at rank 1782 for severity, while its size puts it at rank 2943 for population — 1 in both cases being the extreme. That's the middle third for winter severity among the cities covered here.

What to do with this number in Kearney

About 11,215 people live in Kearney, Missouri, and every number on this page is what a contractor would actually work from when quoting a system here — the point isn't to replace that quote, it's to tell you whether to bother asking for one. Here, there's no cost penalty to waiting until your current furnace or AC actually needs replacing.

Ask a local HVAC contractor for a quote before committing either way.

Reading further on this page's numbers

Every constant behind this page — the 2.69 seasonal COP, the degree-day corrections, the equipment costs — is documented in the methodology guide. Kearney's -0.4°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.