Whole-house fan Electricity Cost in Maine — $82.97/month (2026)
Maine monthly
$82.97
U.S. average monthly
$48.54
Difference
+$34.43
← Whole-house fan (all states) · Maine electricity rate
Quick rate
Daily cost
$2.77
Monthly cost
$82.97
+$0.00 vs typical
Yearly cost
$1009.48
kWh / month
270.0 kWh
Local monthly estimate: $82.97 · U.S. average equivalent: $48.54
Ad slot
ad-after-calculator Quick answer
Running a typical whole-house fan in Maine costs about $2.77/day or $82.97/month at roughly $0.307/kWh, assuming 6 hours of use per day at 1500 W. The U.S. average rate is about $0.180/kWh, so Maine is roughly 71% higher than average for this estimate.
vs U.S. average
Local rate (Maine)
$0.307/kWh
Monthly estimate: $82.97
U.S. average rate
$0.180/kWh
Monthly estimate: $48.54
Ad slot
ad-after-state-table FAQ
- Most whole-house fan units fall between 750 W and 3000 W, with 1500 W as a typical value for estimates.
- Our calculator uses 1500 W as the typical wattage, within a reported range of 750–3000 W.
- At 6 hours/day and 1500 W, the estimate is about 9.00 kWh per day.
- Using 6 hours/day, the estimate is about 270.0 kWh per month.
- Per hour, whole-house fan uses about 1.500 kWh (at 1500 W).
- At typical use (1500 W and 6 hours/day), the estimate is about $2.77/day at roughly $0.307/kWh.
- At typical use (1500 W and 6 hours/day), the estimate is about $82.97/month at roughly $0.307/kWh.
- Running for one hour at 1500 W costs about $0.461 per hour (using the Maine rate of about $0.307/kWh).
- For typical use, the calculator estimates about $82.97/month for whole-house fan in Maine.
- At the typical Maine residential rate, the estimate is about 270.0 kWh per month, which corresponds to roughly $82.97/month for whole-house fan.
- Compared to the U.S. average, Maine is about 71% higher for this estimate. Monthly cost is about $82.97 in Maine vs $48.54 at the national average.
- Start with practical steps from our tips list (e.g., Seal air leaks and improve insulation to reduce run-time.). Smaller changes reduce kWh usage, which reduces the bill at your local rate.
How many watts does a whole-house fan use?
What is the whole-house fan wattage?
How many kWh does a whole-house fan use per day in Maine?
How many kWh does a whole-house fan use per month in Maine?
How many kWh does a whole-house fan use per hour?
How much does it cost to run a whole-house fan per day in Maine?
How much does it cost to run a whole-house fan per month in Maine?
How much does it cost to run a whole-house fan per hour in Maine?
What is the whole-house fan electricity cost per month in Maine?
How much does whole-house fan add to my electric bill in Maine?
What is the impact on electric bill of whole-house fan in Maine?
How to reduce whole-house fan electricity cost in Maine?
Related appliances
Est. monthly at Maine rate ($0.307/kWh)