Could a Space Heater Raise Your Electric Bill?
Friday | October 30, 2026

A portable electric space heater can warm a small area. When winter’s chill settles in, it can be tempting to use space heaters to keep your home cozy. But running them frequently can increase your electric bills. To run one space heater every day for a month could cost around $80. For example, operating a 1,500-watt heater for 12 hours daily will use 540 kilowatt hours (kWh) in 30 days. At REC’s current residential rate of 15 cents per kWh, that’s $81.

Before adding more heating, look for ways to keep warmth in:

Add a layer of clothing or use a regular blanket for personal warmth.

Seal around windows and doors with appropriate caulk or weather-stripping.

Have attic insulation and ducts in unheated areas checked for opportunities to reduce heat loss.

Space Heater

REC STORIES

More than 16,500 Rappahannock Electric Cooperative (REC) member-owners participated in the 2026 director elections by designating their proxy or joini...
Planning to install a mailbox, fence post or shrub bed, but don’t want utility flags all over your entire yard?
Tracking how much energy you use can reveal patterns that are easy to miss on a monthly bill. Some days, the story is simple: hotter weather, extra gu...