Do heat pumps work in Fayetteville winters?

Fayetteville sees about 25 nights a year at or below 20°F. A cold-climate certified model keeps the house warm without leaning on backup heat. The average winter low is 27°F, and the heating season adds up to 4,080 heating degree days (NOAA 1991-2020 normals).

How much does it cost to run a heat pump in Fayetteville?

A typical 3-ton central heat pump (17.0 SEER2, 9.0 HSPF2) uses about $888 of electricity a year for heating and $271 for cooling in Fayetteville, at the Arkansas average of 13.5¢/kWh. The most efficient models cost less - see the rankings above.

Is a heat pump cheaper than a gas furnace in Fayetteville?

Yes, for heating at today's prices: about $888 a year with a typical heat pump versus $1,163 with a 95% gas furnace, using Arkansas averages of 13.5¢/kWh and $1.86/therm.

What size heat pump do I need for a 2,000 sq ft house in Fayetteville?

With average insulation, roughly a 4-ton system: the estimated cooling load is 30,600 BTU/h and the heating load 46,000 BTU/h. Use the size calculator for your own house, and ask installers for a Manual J calculation.

Cold winters · Warm summers

Best heat pumps for Fayetteville, AR

Fayetteville sees about 25 nights a year at or below 20°F. A cold-climate certified model keeps the house warm without leaning on backup heat.

A typical heat pump costs about $888 a year to heat a house here and $271 to cool it. A 95% gas furnace would cost $1,163 for the same heat, so the heat pump is cheaper to run.

Nights at or below 0°F0.6 a year
Nights at or below 20°F25 a year
Days at or above 90°F41 a year
Average winter low27°F
Average summer high88°F
Electricity13.5¢ per kWh
Natural gas$1.86 per therm

Cheapest to run in Fayetteville

Ranked by yearly electricity cost in this climate, so the balance of heating and cooling efficiency is the one that matters here. Cold-climate certified models only.

Best 12,000 BTU mini-split

MDV MOX430-12HFN1-MZ60W

12,000 BTU mini-split · MSOP series · cold-climate certified

SEER2: 27.5
HSPF2: 14.5
Per year here: $240

For one large room.

Full specs and running cost

Best 24,000 BTU mini-split

SLIMAIR SHC24VH2AG

24,000 BTU mini-split · SHC Series · cold-climate certified

SEER2: 27.5
HSPF2: 14.5
Per year here: $479

For open-plan floor or small home.

Full specs and running cost

Best 3-ton central heat pump

TOSHIBA CARRIER MCY-MUB0368HS2P-UL

3 ton central · cold-climate certified

SEER2: 29.7
HSPF2: 12.2
Per year here: $810

For typical whole house.

Full specs and running cost

Running cost calculator for Fayetteville

Pre-filled with Fayetteville's climate and Arkansas prices. Pick a model, tell it what you heat with today, and add your quote.

Heat pump $746/yrYou save $482/yrSee details ↓

1. Where you live

StateCityElectricity ¢ per kWh

Adjust heating and cooling hours

Filled in from your city's climate. Change them if you run the system much more or less than usual.

Cooling hours full-load hours per yearHeating hours full-load hours per year

2. The heat pump pick a model or type its ratings

Find a model (fills in the ratings below)

SEER2 cooling efficiencyHSPF2 heating efficiencyCooling capacity BTU/hHeating capacity BTU/h

3. What it replaces

Current heatingFurnace efficiency (AFUE %)Gas price, $/thermCurrent coolingOld AC rating SEER2 (10 ≈ 15+ years old)

4. Price replace the example with your quote

Installed price, $Rebates and incentives, $ utility, state

Heat pump, per year: $746
Current system, per year: $1,228
You save per year: $482
Payback: 18.7 years
Net after 10 years: -$4,181

Cooling $153Heating $592Electricity used: 5,540 kWhSaved vs. a minimum-efficiency heat pump: $180

Estimates use the unit's rated SEER2 and HSPF2, full-load hours derived from NOAA 1991-2020 degree days, average residential electricity prices from the U.S. EIA (12 months to July 2026) and fuel prices from EIA (2025 for natural gas, week of 2026-10-05 for propane and heating oil). Very cold days that need backup heat are not modelled. Federal minimum for comparison: 14.3 SEER2 / 7.5 HSPF2.

More for Fayetteville

Top 5 12,000 BTU mini-splitsfrom $240/yr

Model	SEER2	HSPF2	Per year
MDV MOX430-12HFN1-MZ60W	27.5	14.5	$240
Goodman MSH123G26MCAA	27.5	14.5	$240
Fujitsu AOUH12KTAP1	31.5	13.7	$243
Fujitsu AOUG12LZAS1	29.4	12.9	$259
Fujitsu AOUH12KZAH1	30.5	12.7	$260

All 12,000 BTU mini-splits

Top 5 24,000 BTU mini-splitsfrom $479/yr

Model	SEER2	HSPF2	Per year
SLIMAIR SHC24VH2AG	27.5	14.5	$479
MDV MOD30-24HFN10-M1X	22.3	13.5	$532
Mainline ML24HP230NEXH-O	22.3	13.3	$538
ComfortStar CHF3-24CD(O)	22.3	13.3	$538
Arcoaire D5CSHAH24AAK	21.2	13.5	$540

All 24,000 BTU mini-splits

Top 5 3-ton central heat pumpsfrom $810/yr

Model	SEER2	HSPF2	Per year
TOSHIBA CARRIER MCY-MUB0368HS2P-UL	29.7	12.2	$810
LG KUSXA361A	23.5	10.5	$957
Trane 5TWV0X36A1	21.0	10.5	$981
LG KUSXB361A	22.0	10.3	$985
Lennox SL22KLV-036-230A	20.5	10.5	$986

All 3-ton central heat pumps

Heat pump vs. gas, propane and oilheat pump is cheaper than gas

Yearly cost to heat a typical house (36,000 BTU/h of heat, 1,650 full-load hours) at Arkansas prices.

Heat pump (typical, 9.0 HSPF2)$888/yr
Natural gas furnace, 95% AFUE$1,163/yr
Natural gas furnace, 80% AFUE$1,381/yr
Propane furnace, 95% AFUE$1,563/yr
Electric baseboard or furnace$2,343/yr
Heating oil, 85% AFUE$3,014/yr

Electricity and natural gas: Arkansas residential averages from the U.S. EIA; propane and heating oil: latest EIA weekly prices.

Month by monthpeak $193 in January

Heating and cooling degree days (NOAA 1991-2020 normals) and what a typical 3-ton heat pump costs in each month at 13.5¢/kWh.

Month	Heating DD	Cooling DD	Cost
January	887	0	$193
February	691	1	$151
March	520	5	$114
April	260	23	$61
May	86	97	$38
June	5	263	$54
July	0	399	$80
August	1	372	$75
September	41	161	$41
October	245	29	$59
November	532	3	$116
December	812	0	$177

What size heat pump for a Fayetteville home?4 ton for 2,000 sq ft

1,000 sq ft house2 ton · heating load 23,000 BTU/h
1,500 sq ft house3 ton · heating load 34,500 BTU/h
2,000 sq ft house4 ton · heating load 46,000 BTU/h
2,500 sq ft house5 ton · heating load 57,500 BTU/h

Average insulation, 8 ft ceilings. Size calculator for your own home

Questions4

Do heat pumps work in Fayetteville winters?: Fayetteville sees about 25 nights a year at or below 20°F. A cold-climate certified model keeps the house warm without leaning on backup heat. The average winter low is 27°F, and the heating season adds up to 4,080 heating degree days (NOAA 1991-2020 normals).
How much does it cost to run a heat pump in Fayetteville?: A typical 3-ton central heat pump (17.0 SEER2, 9.0 HSPF2) uses about $888 of electricity a year for heating and $271 for cooling in Fayetteville, at the Arkansas average of 13.5¢/kWh. The most efficient models cost less - see the rankings above.
Is a heat pump cheaper than a gas furnace in Fayetteville?: Yes, for heating at today's prices: about $888 a year with a typical heat pump versus $1,163 with a 95% gas furnace, using Arkansas averages of 13.5¢/kWh and $1.86/therm.
What size heat pump do I need for a 2,000 sq ft house in Fayetteville?: With average insulation, roughly a 4-ton system: the estimated cooling load is 30,600 BTU/h and the heating load 46,000 BTU/h. Use the size calculator for your own house, and ask installers for a Manual J calculation.

Nearby cities

Climate: NOAA 1991-2020 normals, station FAYETTEVILLE DRAKE FLD (7 km away).