Kendallville, IN: the heat pump payback math

Kendallville is a place where a heat pump genuinely costs more to operate than the alternative. 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. Running costs here land $161 a year HIGHER than the furnace it replaces, so that premium is never recovered. That's Kendallville's own climate and rates talking, not a hedge or a caveat.

Kendallville's weather, in the numbers that matter

5289 heating degree days pile up here every year, so Kendallville has a cold winter that leans hard on heating equipment; the cooling side runs to 711 cooling degree days, where summers add a moderate cooling load. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is -0.4°F, against a record low of -10.7°F. That puts the seasonal coefficient of performance at 2.69 for the recommended cold-climate unit. Kendallville 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 KIRSCH MUNICIPAL AIRPORT, 27.3 miles from Kendallville — the closest one on record.

What it actually costs to run, year to year

A 2000-square-foot house here would pull roughly 4,979 heating kilowatt-hours annually on top of cooling, totalling about $951 a year on electricity. That compares with roughly 55 Mcf a year of gas at Kendallville's 11.49 per-Mcf rate — about $790 a year — against a local electricity rate of 17.03¢/kWh. Buy it outright, not incrementally, and payback stretches to beyond the 15-year equipment life; over 15 years the net position sits $5,919 behind.

If your home heats with electric baseboard instead of gas

Not every home in Kendallville has gas service. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. Switching saves about $1,487 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 5.4 years.

Kendallville against the rest of the country

Among 3206 cities, Kendallville's winter puts it at rank 497 for severity, while its size puts it at rank 3119 for population — 1 in both cases being the extreme. 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 Kendallville

Kendallville, Indiana is home to about 10,326 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 Kendallville, nothing is lost by holding off until the current equipment genuinely fails.

Get quotes from local HVAC contractors before deciding.

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. At a -0.4°F design temperature, Kendallville sits in cold-climate territory; the guide to that class of unit explains why.