Heat Pump Payback in Woods Cross, UT
Heat pump vs. gas furnace in Woods Cross, UT
Woods Cross technically pencils out, but only past the point the equipment would need replacing anyway. Against a like-for-like gas furnace and AC swap, going electric costs $5,500 more up front here. Lower bills claw that back: about $110 saved annually, for a payback of roughly 50.2 years. That's a technicality, not a recommendation, for anyone actually living in Woods Cross.
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Woods Cross's weather, in the numbers that matter
Woods Cross has a real but manageable winter, 4667 heating degree days a year against a 65°F base, and summers are hot enough that cooling matters as much as heating, at 1804 cooling degree days. Sizing runs off the design temperature, not the average day: 19°F here (coldest 2024 reading 12.2°F), which works out to a seasonal COP of 3.16 for the cold-climate class of unit this climate calls for. Woods Cross 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 Salt Lake City International, 7.1 miles from Woods Cross, the closest one on record.
Woods Cross's running-cost comparison, in dollars
Electricity use for heating alone comes out to about 3,740 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $692 a year. The gas furnace it replaces burns roughly 49 Mcf a year at $10.19 per Mcf here, for a running cost near $802 a year including the old AC (electricity here runs 13.12¢/kWh). Buying outright rather than at replacement time stretches payback to longer than the 15-year equipment life. Over 15 years, compared with a like-for-like replacement, the heat pump leaves you $3,856 behind.
What would change Woods Cross's answer
Gas would only overtake the heat pump in Woods Cross if electricity rose past 16.8¢/kWh from 13.12¢, or gas fell under $7.94 per Mcf from $10.19. A useful quote test for Woods Cross: the heat pump is worth it within a decade if it costs less than $1,100 more than replacing the furnace and AC, and within 7 years if the gap is under $770.
Electric resistance heat in Woods Cross, compared
Gas isn't universal in Woods Cross, many houses run on electric heat already. Swap the comparison to resistance heat instead of gas, and Woods Cross's answer improves. About $1,165 a year comes back this way, enough that the 8.6-year payback clears the $10,000 premium comfortably within the equipment's life.
Where Woods Cross ranks in this dataset
Ranked against the other 3206 cities covered, Woods Cross comes in at 1040 for heating severity, 1 would be the coldest place in the dataset, and 2900 by population, where 1 is largest. That's the coldest third of the dataset, where climate does most of the work behind this figure.
Next step if you live in Woods Cross
Woods Cross, Utah is home to about 11,493 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 Woods Cross, nothing is lost by holding off until the current equipment genuinely fails.
Get quotes from local HVAC contractors before deciding.
More on how this number was built
Nothing above is a black box: the methodology guide shows the full arithmetic behind Woods Cross's 3.16 seasonal COP and payback figure. At a 19°F design temperature, Woods Cross sits in cold-climate territory; the guide to that class of unit explains why.