Question 1

How many Watts does my heater need to heat a double garage?

Accepted Answer

For a basic rule of thumb, we recommend going with 5,000-watts per single garage. Therefore, if you have a double garage, you'll need to go with a 10,000-Watt heater for efficient operation. If you're heating commercial spaces, take this sizing and apply it to your workspace to find out how many heaters you need.

Question 2

What's the best way to reduce my garage heating costs?

Accepted Answer

If you want to reduce your heating costs, we recommend insulating your garage. Many garages lack sufficient insulation in the roof. Since they aren't welling spaces, there's no need to go to the cost of laying insulation.

Question 3

What temperature range do I need in my garage?

Accepted Answer

The best rule of thumb for temperature is to keep it above the dew point. With this strategy, you never see the buildup of condensation on your workshop or garage's interior walls and windows. For most inland states, the dew point is around 40°F, with a 65°F dew point for coastal states.

Question 4

Where is the best place to buy my garage heater?

Accepted Answer

We recommend purchasing the best electric garage heater from Amazon. Amazon is the world's largest online retailer. You'll find the best selection and prices at Amazon. With fast shipping for Prime members.

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