How Much Electricity Does A Space Heater Use

Most electric heaters use 1 500 watts but some are slightly less or slightly more.

How much electricity does a space heater use. Most electric space heaters run at 1 500 watts so we will use that number in our examples for calculating electricity use. Mostly the electric heaters uses 1500 watt. It all depends on the amount of electricity required to power them up. Space heaters are portable electric devices used for heating up a single room or an area of the house.

Secondly your space heater use in hours per day will impact how much energy it uses. Electric oil heaters are way more efficient than an old furnace whether gas or electric that s pumping heat through cold duct work and heating rooms that don t need to be heated. However there are different space heaters with different wattages. The first step in finding out how much energy your electric space heater uses and what that might cost is to find the wattage.

1 5 kilowatts of power. This should be printed on the heater itself or in the owner s manual. Just because the electric bill is calculated in kilowatt hours so we will convert 1500 watts into kilowatts i e. Click calculate to find the energy consumption of a space heater using 1500 watts for 5 hours a day 0 12 per kwh.

The typical space heater uses 600 watts on low to 1500 watts on high. There is a huge difference between 600 and 3000 five times for those that can t do the math. An electric space heater uses approximately 100 watts on an average an electric space heater is used around 5 hours a day. Your electric heater wattage tells how much electricity is needed to power it.