Heat Pump Payback in Durant, OK
Heat pump vs. gas furnace in Durant, OK
In Durant, the extra upfront cost technically comes back, just not before the equipment wears out. Swap a failed furnace and AC for a heat pump rather than buying like-for-like, and the extra cost here runs $5,500. That premium is recovered through $234 of lower running costs every year, landing the payback clock at roughly 23.5 years. That's a technicality, not a recommendation, for anyone actually living in Durant.
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Durant is one of 3206 cities covered here, each run through the same model. Search another below.
Durant's weather, in the numbers that matter
2175 heating degree days pile up here every year, so Durant has a mild winter by US standards; the cooling side runs to 2731 cooling degree days, where summers are severe enough that cooling can dominate the annual bill. 12.2°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of 8.6°F in the 2024 station record. Worked through the model, that's a seasonal COP of 2.99 on the cold-climate unit fit for this climate. Mild on average, but the occasional cold snap is what sizes the equipment: at a 12.2°F design temperature Durant falls just under the 25°F line where a standard heat pump starts leaning on resistance backup, so the model prices a cold-climate unit to be safe. Climate figures trace to the nearest NOAA station, Eaker Field Airport, 3.7 miles from Durant.
What it actually costs to run, year to year
A 2000-square-foot house here would pull roughly 1,842 heating kilowatt-hours annually on top of cooling, totalling about $546 a year on electricity. The gas furnace it replaces burns roughly 23 Mcf a year at $13.99 per Mcf here, for a running cost near $781 a year including the old AC (electricity here runs 13.10¢/kWh). If the current system still worked and you replaced it anyway, the full cost would take longer than the 15-year equipment life to earn back; against buying a new furnace and AC regardless, the 15-year total lands $1,987 behind.
The break-even point in Durant
Gas would only overtake the heat pump in Durant if electricity rose past 50.2¢/kWh from 13.10¢, or gas fell under $3.65 per Mcf from $13.99. A useful quote test for Durant: the heat pump is worth it within a decade if it costs less than $2,340 more than replacing the furnace and AC, and within 7 years if the gap is under $1,638.
Electric resistance heat in Durant, compared
Plenty of homes in Durant heat with electricity alone, no gas line involved. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. The gap still doesn't close: the $10,000 incremental cost outlasts the 15-year equipment life here even against resistance heat.
Durant against the rest of the country
Ranked against the other 3206 cities covered, Durant comes in at 2347 for heating severity, 1 would be the coldest place in the dataset, and 1854 by population, where 1 is largest. That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
Next step if you live in Durant
Durant, Oklahoma is home to about 20,908 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 Durant, nothing is lost by holding off until the current equipment genuinely fails.
Get quotes from local HVAC contractors before deciding.
Where Durant's figure comes from
Nothing above is a black box: the methodology guide shows the full arithmetic behind Durant's 2.99 seasonal COP and payback figure. Durant's 12.2°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.