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Heat Pump Usage and Cost Through the Cold Snap January/February 2026

3/6/2026

Comments

 
We have 4 all electric homes in southern WV near the New River Gorge National Park.

We just experienced a particularly cold winter, so I was curious to see how much heating our houses cost us. They have good heat pumps, but none of them have what I consider to be good insulation and air sealing. 

I was happy to see the TOTAL monthly cost was in the $600-700 range, pretty remarkable. Thermostats were set to 68-70F, electric cost is $.18/kwh. 

HVAC Energy Usage
January & February 2026 · Daikin Skyport · Four Properties
@$0.18 / kWh
Heat Pump
AHU (Air Handler)
Total
January
February
Game House GameHouse!
SYSTEM 1.5-ton Daikin Fit SIZE 800 sf FOUNDATION Over 800 sf garage
Component Jan kWh Feb kWh Jan Cost Feb Cost
Heat Pump 465.5 337.4 $83.79 $60.73
AHU 188.4 125.6 $33.91 $22.61
Total 653.9 463.0 $117.70 $83.34
Wizard House Main Room
SYSTEM 1.5-ton Daikin Fit SIZE 672 sf FOUNDATION Over semi-conditioned basement
Component Jan kWh Feb kWh Jan Cost Feb Cost
Heat Pump 576.6 475.0 $103.79 $85.50
AHU 172.7 242.0 $31.09 $43.56
Total 749.3 717.0 $134.87 $129.06
Mtn Escape
SYSTEM 3-ton Bosch 20 SEER SIZE 1,150 sf FOUNDATION Over crawlspace
Component Jan kWh Feb kWh Jan Cost Feb Cost
Heat Pump 1,010.0 642.0 $181.80 $115.56
AHU 615.2 772.7 $110.74 $139.09
Total 1,625.2 1,414.7 $292.54 $254.65
Mothmanor
SYSTEM 2-ton Carrier Infinity VNA8 (5-stage) SIZE 620 sf FOUNDATION Full basement, mostly above grade
Component Jan kWh Feb kWh Jan Cost Feb Cost
Heat Pump 618.2 482.8 $111.28 $86.90
AHU 327.9 256.8 $59.02 $46.22
Total 946.1 739.6 $170.30 $133.13
All Properties Combined
Property Jan kWh Feb kWh Jan Cost Feb Cost
Game House 653.9 463.0 $117.70 $83.34
Wizard House 749.3 717.0 $134.87 $129.06
Mtn Escape 1,625.2 1,414.7 $292.54 $254.65
Mothmanor 946.1 739.6 $170.30 $133.13
Grand Total 3,974.5 3,334.3 $715.41 $600.17
Daikin Skyport Estimate vs. Actual — Game House & Wizard House
Daikin Estimate Accuracy Game & Wizard Only
Game House
January
Actual 653.9 kWh
Daikin est. 591 kWh
Δ vs. estimate +62.9 kWh (+10.6%)
Actual
Daikin
February
Actual 463.0 kWh
Daikin est. 432 kWh
Δ vs. estimate +31.0 kWh (+7.2%)
Actual
Daikin
Wizard House
January
Actual 749.3 kWh
Daikin est. 644 kWh
Δ vs. estimate +105.3 kWh (+16.4%)
Actual
Daikin
February
Actual 717.0 kWh
Daikin est. 694 kWh
Δ vs. estimate +23.0 kWh (+3.3%)
Actual
Daikin

⚠ Daikin Skyport estimates consistently undercount actual usage — ranging from 3–16% below measured consumption. The Wizard House January gap (16.4%) was the largest discrepancy. Both houses tracked closer in February. Note: Daikin estimates are for the combined system; actual figures = Heat Pump + AHU.

SOURCE: DAIKIN SKYPORT CLOUD & UTILITY MONITORING · NATE ADAMS · MARCH 2026


​Considering this felt like a full Cleveland winter where I lived for 43 years, this seems like getting off easy!

You can see all of our themed short term rentals at appalachianescapes.net 

Here's the weather from those two months:
​
Beckley, WV — Daily High & Low Temperatures
January & February 2026 · Raleigh County Memorial Airport (KBKW)
Daily High
Daily Low
32°F Freeze Line
Source: AccuWeather historical data
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    Nate Adams is fiercely determined to get feedback on every project to learn more about what works and what doesn't. This blog shows that learning process.

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  • Books & Classes
    • The Home Comfort Book
    • The Air Sealing Course
    • Electrify Everything Course
    • Home Comfort 101
    • HVAC 101
  • Tools
    • How Much of the Year Will a Heat Pump Work In My City?
    • Operating Cost Comparison
    • Energy Use To Load Calc
    • Likely Load Range Calculator
    • Runtime Optimization Calculator
    • Home Humidity Explorer
    • HVAC 20 Year Cost Calculator
    • Ventilation Cost Calculator
    • Finding a Contractor Hack
    • HVAC 102
    • Lighting
    • Bath Fans
  • Blog
    • Store >
      • Insulation Types
  • About
  • Contact