WattCost

Data through April 2026

Cost to run · Virginia · 17.4¢/kWh residential average

How much does it cost to run an air purifier in Virginia?

$26/yr · median certified model

Virginia's residential rate of 17.4¢/kWh tracks the national average (18.8¢) closely, so national cost figures translate almost directly: a median certified air purifier runs about $26 a year here.

In the national ranking, Virginia lands at 30 of 51 for what an air purifier costs to run. Model choice matters as much as geography: at Virginia rates the most efficient certified model (Blueair 4612522000) costs $5.21 a year while the most power-hungry (Fellowes Aeramax SV) costs $85 — a spread of $80 every year. For reference, the national extremes are North Dakota (12.3¢/kWh) and Hawaii (46.6¢/kWh); the same median air purifier would cost $18 and $69 a year there.

Virginia
$26
US average
$28
North Dakota
$18
Hawaii
$69
Median certified air purifier (148 kWh/yr) per year, at each rate

The cheapest air purifiers to run at Virginia rates

Top 10 by certified kWh, priced at 17.4¢/kWh
#ModelkWh/yr$/yr in VA
1Blueair 4612522000most efficient30$5.21
2AeroNova DH-JH01Amost efficient33$5.74
3AeroNova MK01Amost efficient33$5.74
4ALROCKET MK01Amost efficient33$5.74
5AROEVE MK01Amost efficient33$5.74
6BREEZOME MK01Amost efficient33$5.74
7Greenlite G-Pure-7Wmost efficient33$5.74
8KLOUDIC MK01Amost efficient33$5.74
9REEMKIZZ MK01Amost efficient33$5.74
10ALROCKET DH-JH020US-A00most efficient36$6.26

Price any model at Virginia rates

Your rate, your numbers

Per day
Per month
$2.14
Per year
$26

148 kWh/yr × 17.4¢/kWh = $26/yr

Prefilled with the median certified air purifier (148 kWh/yr). Every model page on this site carries its exact certified figure.

Questions, answered with the data

How much does it cost to run an air purifier in Virginia?
About $26 a year for the median ENERGY STAR certified air purifier, at Virginia's average residential rate of 17.4¢/kWh — that's $2.14 a month.
Is electricity expensive in Virginia?
Virginia's residential average of 17.4¢/kWh is 8% below the U.S. average of 18.8¢/kWh, ranking 30 of 51 jurisdictions (1 = cheapest).
What's the cheapest air purifier to run in Virginia?
Among currently certified models, the Blueair 4612522000 costs the least at about $5.21 a year at Virginia rates (30 kWh/yr).
How does Virginia compare with other states?
The same median air purifier costs $18 a year in North Dakota (the cheapest state) and $69 in Hawaii (the priciest). Virginia sits at $26.

Keep digging

Rate source: US EIA, average residential price of electricity, see methodology.