Heat Pump Payback in Bartlett, TN
Will a heat pump pay off in Bartlett, TN?
In Bartlett, 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. Lower bills claw that back: about $140 saved annually, for a payback of roughly 39.2 years. That's a technicality, not a recommendation, for anyone actually living in Bartlett.
Not the city you meant?
This runs the same numbers for 3206 US cities, not just Bartlett. Look one up here.
Bartlett's weather, in the numbers that matter
2515 heating degree days pile up here every year, so Bartlett has a mild winter by US standards; the cooling side runs to 2105 cooling degree days, where summers are hot enough that cooling matters as much as heating. The 99% winter design temperature here, the cold snap equipment must be sized for, not the seasonal average, is 10.4°F, and the coldest daily reading in the 2024 station record was -0.4°F. That puts the seasonal coefficient of performance at 2.95 for the recommended cold-climate unit. Mild on average, but the occasional cold snap is what sizes the equipment: at a 10.4°F design temperature Bartlett 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. These numbers come from Millington Municipal Airport, the closest NOAA station, 8.4 miles out.
What it actually costs to run, year to year
Modelled on a typical 2000-square-foot house, the heat pump draws about 2,159 kWh a year to keep it warm, plus cooling, for a combined electric bill near $548 a year. The gas furnace it replaces burns roughly 26 Mcf a year at $11.84 per Mcf here, for a running cost near $689 a year including the old AC (electricity here runs 13.87¢/kWh). Priced as a standalone purchase, with a working furnace ripped out early, payback would take longer than the 15-year equipment life. Measured against the like-for-like replacement instead, a household here ends 15 years $3,398 behind.
How sensitive Bartlett's result is to prices
Gas would only overtake the heat pump in Bartlett if electricity rose past 25.3¢/kWh from 13.87¢, or gas fell under $6.49 per Mcf from $11.84. A useful quote test for Bartlett: the heat pump is worth it within a decade if it costs less than $1,400 more than replacing the furnace and AC, and within 7 years if the gap is under $980.
Electric resistance heat in Bartlett, compared
Not every home in Bartlett has gas service. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. About $713 a year comes back this way, enough that the 14-year payback clears the $10,000 premium comfortably within the equipment's life.
Where Bartlett ranks in this dataset
Among 3206 cities, Bartlett's winter puts it at rank 2166 for severity, while its size puts it at rank 726 for population, 1 in both cases being the extreme. That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
Deciding what's next in Bartlett, TN
Bartlett, Tennessee is home to about 56,708 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 Bartlett, nothing is lost by holding off until the current equipment genuinely fails.
Get quotes from local HVAC contractors before deciding.
Where Bartlett's figure comes from
Nothing above is a black box: the methodology guide shows the full arithmetic behind Bartlett's 2.95 seasonal COP and payback figure. At a 10.4°F design temperature, Bartlett sits in cold-climate territory; the guide to that class of unit explains why.