How many watts does it take to heat a 2 car garage?
1 sq ft = 10 W = 34.1 BTU
| Garage Size | Power in Watts | Power in BTUs |
|---|---|---|
| 440 sq ft (22×20 2 car garage) | 4,400 W | 15,000 BTU |
| 620 sq ft (31×20 3 car garage) | 6,200 W | 21,200 BTU |
| 800 sq ft (40×20 4 car garage) | 8,000 W | 27,300 BTU |
| 1000 sq ft | 10,000 W | 34,100 BTU |
How many BTUs do I need for a 24×24 garage?
There is a basic rule of thumb for forced-air heaters, which is to heat a two- to 2-1/2 car garage and a three-car garage with 60,000 Btu.
What size heater do I need for a double garage?
What is the right size garage heater for a two car garage? To heat an average two car garage, you’ll need a garage heater that is capable of heating roughly 6,000 – 9,000 cubic feet of air. We recommend getting a 30,000 – 50,000 BTU garage heater to get your two car garage to a comfortable temperature.
What size heater do I need for my shop?
The simplest way is to follow the rule of 10 watts per square foot of floor space. A 22 ft. x 24 ft. garage has 528 square feet, so the easiest way to estimate the required wattage is to multiply by ten.
What size heater do I need for my garage?
A basic rule of thumb for forced-air heaters is 45,000 Btu to heat a two- to 2-1/2 car garage, and a 60,000 Btu garage heater for a three-car garage. The makers of low-intensity infrared tube heaters say that 30,000 Btu can heat a two to 2-1/2 car garage, and suggest 50,000 for a three-car garage.
What is the best portable heater for a garage?
The Broan-NuTone (6201) Big Heat Heater is considered by many to be the best garage heater money can buy. The robust device is ideal for portable heating in the cold months. Featuring a stable carrying handle, you’ll find moving this model around to be simple.
What is the best heat for a garage?
A sealed-combustion natural gas or propane heater is one of the safest choices for a garage and has the power to heat a two-story area. Because it draws air from the outside and vents it back outside, emissions and dust are not an issue. Radiant heating panels are also a safe and affordable option.
What is a garage heater?
While not designed to please the eye, garage heaters are designed to warm up an area intended for safe storage of vehicles, tools, and sundries. They are often used for hands-on repair work, hobbies, physical exercise, or any project too messy and odorous for completion inside the home.