Oxygen concentrator Electricity Cost in Illinois — $13.74/month (2026)
Illinois monthly
$13.74
U.S. average monthly
$15.10
Difference
-$1.36
← Oxygen concentrator (all states) · Illinois electricity rate
Quick rate
Daily cost
$0.46
Monthly cost
$13.74
+$0.00 vs typical
Yearly cost
$167.20
kWh / month
84.0 kWh
Local monthly estimate: $13.74 · U.S. average equivalent: $15.10
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ad-after-calculator Quick answer
Running a typical oxygen concentrator in Illinois costs about $0.46/day or $13.74/month at roughly $0.164/kWh, assuming 8 hours of use per day at 350 W. The U.S. average rate is about $0.180/kWh, so Illinois is roughly 9% lower than average for this estimate.
vs U.S. average
Local rate (Illinois)
$0.164/kWh
Monthly estimate: $13.74
U.S. average rate
$0.180/kWh
Monthly estimate: $15.10
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ad-after-state-table FAQ
- Most oxygen concentrator units fall between 250 W and 600 W, with 350 W as a typical value for estimates.
- Our calculator uses 350 W as the typical wattage, within a reported range of 250–600 W.
- At 8 hours/day and 350 W, the estimate is about 2.80 kWh per day.
- Using 8 hours/day, the estimate is about 84.0 kWh per month.
- Per hour, oxygen concentrator uses about 0.350 kWh (at 350 W).
- At typical use (350 W and 8 hours/day), the estimate is about $0.46/day at roughly $0.164/kWh.
- At typical use (350 W and 8 hours/day), the estimate is about $13.74/month at roughly $0.164/kWh.
- Running for one hour at 350 W costs about $0.057 per hour (using the Illinois rate of about $0.164/kWh).
- For typical use, the calculator estimates about $13.74/month for oxygen concentrator in Illinois.
- At the typical Illinois residential rate, the estimate is about 84.0 kWh per month, which corresponds to roughly $13.74/month for oxygen concentrator.
- Compared to the U.S. average, Illinois is about 9% lower for this estimate. Monthly cost is about $13.74 in Illinois vs $15.10 at the national average.
- Start with practical steps from our tips list (e.g., Avoid running this appliance longer than you need each day.). Smaller changes reduce kWh usage, which reduces the bill at your local rate.
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Est. monthly at Illinois rate ($0.164/kWh)