What Size Electric Garage Heater Do I Need

When shopping for heaters many people make the mistake of choosing the wrong size for their actual needs.

What size electric garage heater do i need.

In the first place buying a heater that is too small for the job means you will need to replace it before the heating season is. If you have an electric heater calculate 10 watts per square foot of floor space. The easy way to determine the size of garage heater you need luckily there are several ways to determine the ideal thermal output that your garage heater needs for optimal performance. A heater s physical size has little to do with its heating abilities.

70 f inside 10 f outside. Garage heater size calculator fill in the inputs section to find out what size space heater you need. This means if you have a 500 foot garage you ll need a 5000 watt electric. Answer a few questions about your energy source and garage and the garage heater calculator free tool recommends models that will do the job.

70 f inside 0 f outside. Our free garage heater calculator takes the guesswork out of selecting a garage heater. 50 f temperature rise 60 f temperature rise 70 f temperature rise. First multiply by 133 the total cubic feet of area determined in step 2.

Multiply that result by the temperature increase you calculated in step 3. Gas heaters and electric heaters. 70 f inside 20 f outside. Take the guesswork out of garage heater sizing.

Many other heating options portable electric baseboard heaters can provide an energy efficient source of warmth for smaller garages with a convenient low profile. In the example this would be 40 000 btus. Heater types there are two types of garage heaters. Calculate the btus you need.

The first way is the easiest and it s smart to look into this method before deciding to use the calculation method. The heater type such as radiant or forced air the british thermal unit btu output your garage s insulation and your available power all factor into your heater selection. Newair s portable electric garage heater has a heating capacity of more than 19 000 btus enough for most 2 car garages in a cool climate. If you don t know what climate you live in see the section 4 the climate zone section above.

Getting the right size heater for your garage saves money twice.