For a frame of reference, a two-car garage will need a heater ranging between at least 30,o00-50,000 BTUs to reach a consistent, comfortable temperature. Installation.

Regular space heaters are best suited for rooms around 150 square feet (the average two-car garage is 360 square feet), which makes electric garage heaters the better choice for larger spaces.

Best Heater for a Two-Car Garage Modine Hot Dawg Ceiling Heater. ... a heater with an output of 20,000 to 30,000 BTUs is ...

Best garage heater for small spaces/best garage heater for insulated garages: Dr. Infrared: DR-968: Electric: 1,500 watts: $130: ... generally a two-car garage requires around 45,000 BTUs.

If the 50,000-BTU unit isn’t right for your space, the Mr. Heater Big Maxx series is also available in 80,000 BTU and 125,000 ...

Why it made the cut: Provides the best heat for average families looking to pop into the car. Generally speaking, there are two types of garage heater customers: those who want to heat up their ...

It's enough to heat up a single-car garage, but you'll want to jump up to the 18,000 BTU model if you plan on keeping a two-car garage warm in the winter months. Max Energy Output 18,000 BTU ...

Here are the best garage heaters, as determined by the Hearst Autos Gear Team ... We wouldn't suggest this for much more than a two-car garage or a shop less than 450 square feet. Max Energy ...

The NewAir 19,107 BTU Portable Electric Garage Heater is one of the highest-rated electric garage heaters you can buy online from Home Depot, where it has a positive 4.3 out of 5 overall customer ...