10 Best Garage Heater For 2 Car Garage 2025 in the United States

The TEMPWARE Electric Garage Heater is a strong candidate for heating a 2-car garage, thanks to its high heating capacity of 34,120 BTUs, which can cover up to 1,500 square feet. It uses electricity as its fuel type, making it clean and convenient without the need for fuel storage or ventilation required by gas heaters. This model is designed to be ceiling-mounted and hardwired, which provides a stable installation but requires professional electric work and isn’t portable.

It features a built-in thermostat allowing temperature adjustments between 45°F and 95°F, along with an energy-saving ECO mode that automatically regulates heat based on the room temperature. Safety is well addressed with ETL certification and built-in overheat protection that shuts the heater off if it gets too hot. The heater includes a remote control and a timer (1-12 hours), adding convenience for managing heat without needing to be near it.

The unit is solidly built with heavy-duty steel, promising durability. One drawback is the need for hardwired installation, which limits flexibility in placement and means you should budget for electrician costs. Also, it doesn’t come with a power cord, so it’s not a plug-and-play product. For those seeking a powerful, energy-efficient electric heater for a workshop or garage and who don’t mind professional installation, this model offers good heat output and solid safety features.

The Comfort Zone Ceiling Garage Heater is a solid choice for heating a 2-car garage, offering 10,000 watts of electric power which can cover up to 1,500 square feet. This should be enough to keep your space warm on chilly days. Since it runs on electricity, it’s cleaner and safer compared to fuel-based heaters, eliminating concerns about fumes. Its fan-forced air system with adjustable vents helps spread heat evenly, reducing cold spots around the garage.

The digital thermostat and remote control make it easy to set and maintain your desired temperature, while the 12-hour timer adds convenience by allowing scheduled operation. Safety is well addressed with features like overheat protection, power and caution indicator lights, and an overload switch, providing peace of mind during use. The heater’s robust steel build is designed to handle typical garage conditions, including dust.

It requires a 240-volt hardwired installation, which might need professional help and makes it less portable than plug-in models. The unit is ceiling-mounted, saving floor space but limiting flexibility to move it around. Fan-forced heaters usually produce some sound, which might be noticeable in a quiet garage. If you want a durable, efficient electric heater and don’t mind the fixed installation, this model delivers strong heating performance and useful control features suited for a 2-car garage environment.

The Dr Infrared Heater DR-238 is a versatile heater suitable for both indoor and outdoor use. Its heating capacity is adjustable with three power settings—900W, 1200W, and 1500W, making it flexible for various heating needs. The heater uses electric power, making it convenient with standard 120V outlets and avoiding the complexity of fuel storage or refills. Safety features include being IP55 approved, indicating a good level of protection against dust and water, making it safe for outdoor use as well.

The heater does not feature a built-in thermostat control, which means you’ll need to manually adjust the settings or use the included remote control. Installation is straightforward with wall and ceiling mounting options, but it might be less portable since it needs to be fixed in place. At 8 pounds, it is relatively lightweight for its category. Noise levels are not specifically mentioned, but infrared heaters are generally quiet in operation.

The heater has high reflectivity with 90% efficiency, ensuring effective heating. It comes with a 1-year limited warranty. This heater is a good option for those looking for a versatile, electric-powered heater for both indoor and outdoor use, but it may not be the best choice for those needing precise BTU specifications and advanced safety features in a 2-car garage.