Types Of Garage Heaters

Garage heaters are designed to keep your garage comfortable and warm in the cold winter months and to prevent any freezing or frost damage to the items stored inside your garage. There are several different types of garage heaters, which operate in a different manner but fulfill the same function. Because they use different fuel types, their installation processes and benefits all differ. Knowing the differences between the three main available types of garage heaters can make it easier for you to choose the one that best suits your garage.

Electric Garage Heaters

Electric garage heaters, like their name suggests, use electricity to heat up a metal element, which in turn heats up the air around the element. Most models will have a fan or blower to then distribute the air throughout the garage, though some will let the heat passively dissipate. The main draw of electric garage heaters is their ease of installation and low initial cost, making them ideal for homeowners operating under a tight budget.

However, electric garage heaters will raise your energy bills over time, and they do not provide the greatest amount of heat out of the available types of garage heaters. Additionally, they will not work during power outages, which can occur during severe winter storms.

Natural Gas Garage Heaters

Natural gas garage heaters use gas to ignite a flame within a heat exchanger, which then uses a fan to distribute the heat throughout the garage. They do not require electricity to work, so they can function during a blackout. Furthermore, they are much stronger than electric garage heaters and can keep your garage comfortable even in severe cold weather.

However, natural gas garage heaters require professional installation by heating contractors, which can be fairly expensive. Additionally, natural gas heaters cost more than their electric counterparts.

Propane Garage Heaters

Garage heaters that are powered with propane work in the same way and have a similar efficiency to natural gas, but offer a lower price point, as no fuel line has to be installed. They operate using the same propane tanks that power barbeques. Like natural gas heaters, propane units will function during a power outage.

Although propane garage heaters offer the same set of benefits as natural gas heaters at a lower cost, they do represent a safety hazard. If improperly ventilated, your garage could be at risk of a fire or an explosion. A contractor should inspect your garage and install sufficient venting or fans to ensure that the safety risk is minimized. 


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