Working out in your garage gym during colder months can be challenging, but maintaining a comfortable environment is essential for staying focused on your fitness goals. By investing in an efficient heater for your home gym, you can keep warm and maintain optimal performance throughout the year.
No time to read the full article? No worries! We’ve got a top product recommendation for heating your garage gym. Just keep in mind, whether it’s electric, propane, or gas-powered, choose a heating solution that suits your needs, and enjoy a cozy workout space even in the chilliest of seasons.
If you don’t have time to go through the full article, this is the product I recommend:
BLACK+DECKER Portable Space Heater

1500W Room Space Heater with Carry Handle for Easy Transport
Stay cozy and warm with the BLACK+DECKER Portable Space Heater. With its 1500W power and convenient carry handle, this heater is perfect for any room.
- Compact design for easy placement in any space.
- Powerful heating capability with 1500W of power.
- Adjustable thermostat for customized temperature control.
- Safety features include overheat protection and tip-over switch.
- Quiet operation
- Under $30
My Favorite Garage Gym Heaters
Top pick

BLACK+DECKER Portable Space Heater
1500W Room Space Heater with Carry Handle for Easy Transport
Second Choice

Heat Storm HS-1500-PHX-WIFI Infrared Heater,
Wi-Fi enabled wall mounted heater with 1500 watts of power. Safe to touch grill, space-saving design, and suitable for bedrooms, kitchens, offices.
Best for Large Spaces

Lasko 29” Ceramic Tower Heater
This portable tower space heater by Lasko offers quiet settings, a built-in timer, remote control, oscillation, and safety features.
Best Heaters for Garage Gym: Details
BLACK+DECKER Portable Space Heater
The BLACK+DECKER portable desktop heater is a lightweight and compact space heater that can be easily transported from room to room. It functions as both a heater and a fan, making it versatile for various settings. The adjustable thermostat control allows you to choose between low heat, high heat, or fan mode. Safety features include overheat protection and auto tip-over shutoff. With a 1-year warranty, this heater provides quality assurance.

Pros
- Compact and portable design (fits easily in various spaces)
- Powerful heating capability at maximum temperature and fan settings
- Adjustable thermostat for customized temperature control
- Safety features like overheat protection and tip-over switch
- Great price
Cons
- Limited heat output at lower settings or temperatures
- Some users find it louder than previous heaters
- A few users reported a slight odor of heated plastic – this is common for a first few uses.
Why we Love It
This reliable and efficient heater boasts a powerful 1500W output, ensuring quick and effective heating for your room.
Its convenient carry handle makes it super easy to transport, allowing you to enjoy warmth wherever you go. Customers rave about its exceptional performance, praising its ability to swiftly heat up even larger spaces.
With a sleek and compact design, it seamlessly blends into any decor while delivering optimal warmth. The durability of this product is remarkable, promising long-lasting use for years to come.
Offering great value for money, the BLACK+DECKER Portable Space Heater is an affordable solution that doesn’t compromise on quality or performance.
Heat Storm HS-1500-PHX-WIFI Infrared Heater
Wi-Fi enabled, the wall mounted heater allows temperature control from your phone. With 1500 watts of power and a safe touch grill, it is perfect for bedrooms, kitchens, and offices.
The space-saving design preserves floor space, and the cord can be hidden when installed over the outlet. The unit stays cool to the touch along with the wall.
It operates at 110 volts and provides 5200 BTU, offering zone heating coverage of up to 150 sq. ft in well-insulated rooms as a primary heat source or up to 1000 sq. ft as a supplemental heat source depending on room insulation.

Pros
- Automatic shut-off feature with timer function
- Energy efficient with 100% energy conversion to heat
- Can be controlled using Google Home
- Easy to install and use
- Great price
Cons
- Some customers experienced issues with Wi-Fi connectivity
- Thermostat calibration may be required for accurate temperature display
- Limited heating capacity for larger spaces beyond recommended square footage
What We Like
The Heat Storm heater offers reliable and convenient heating for various spaces. Its dual heating coils and adjustable settings provide efficient heat output, while the intuitive thermostat calibration ensures accurate temperature control.
The ability to connect to Wi-Fi allows for remote monitoring and control, making it incredibly convenient. With its compact design and cool-to-touch exterior, it can be easily placed anywhere without safety concerns.
Whether you need to keep your pump house warm or ensure a cozy environment in your cottage, the Heat Storm heater proves to be a dependable and versatile solution.
Lasko 29” Ceramic Tower Heater
This portable tower space heater offers two quiet settings with an adjustable thermostat, making it ideal for warming up any room in your home. It also has a built-in timer that can be programmed from 1 to 8 hours, and a remote control for convenient operation.
The widespread oscillation feature ensures even distribution of warmth, while built-in safety features such as overheat protection and cool touch exterior provide peace of mind.
With its reliable performance and 3-year limited warranty, this Lasko Ceramic Tower Heater is a trusted choice for heating your living room, bedroom, and more.

Pros
- Great heating performance, outputs serious heat on low and high settings.
- Sleek and modern design with a cool, grey tower appearance.
- Sturdy base and easy assembly process
- Great for larger spaces
- Great price
Cons
- Basic remote feels lightweight and cheap, buttons are noisy.
- Red LED light is always on when plugged in, may be distracting for some users.
- Low hum noise while operating, slightly increases when set to high heat.
What We Liked
This heater is a great addition to any room. Its sleek and modern design, with a cool grey tower and black strip, blends well with any decor. The assembly is quick and hassle-free, taking just a few minutes.
The unit comes well-protected in sturdy packaging and includes all the necessary components. Despite some quirks like wobbly buttons on the remote and main unit, the overall quality is impressive.
The heating performance is stellar, providing serious heat on low and turning a small room into a sauna on high. The automatic temperature control works flawlessly on the high setting, ensuring optimal comfort. While operating, the heater emits only a low hum that is barely noticeable.
Additionally, its red LED light is not distracting. Customer feedback has been positive, praising its effectiveness in heating rooms efficiently.
Considering its durability, design, customer satisfaction, and reasonable price point, this heater comes highly recommended for those seeking reliable warmth during cold weather seasons.
How to Select the Right Heater for Your Garage Gym?
Electric Heaters
Electric heaters are a popular choice for garage gyms due to their convenience and ease of use. They are typically compact and portable, making them easy to move around as needed.
Electric heaters also do not produce any emissions or require ventilation, making them safer for indoor use.
In terms of power output, electric heaters usually range from 1,500 to 5,000 watts, allowing you to choose the appropriate size based on the dimensions of your garage gym.

Propane Heaters
Propane heaters are another option worth considering for your garage gym. These heaters utilize propane gas as a fuel source, providing efficient heat output.
One advantage of propane heaters is that they can generate a significant amount of heat quickly, ideal for larger garages or colder climates.
However, it’s important to note that propane heaters produce combustion byproducts such as carbon monoxide and require proper ventilation to ensure safety.
Gas-Powered Heaters
Gas-powered heaters, such as natural gas or liquid petroleum gas (LPG) models, offer excellent heating performance and efficiency.
Gas Heaters are often more powerful than electric or propane heaters and can quickly warm up large spaces. Gas-powered heaters require professional installation due to their connection to a gas supply line.
It’s crucial to ensure adequate ventilation when using these types of heaters since they produce combustion byproducts like carbon monoxide.
In summary:
- Electric heaters: Convenient, portable, safe for indoor use.
- Propane heaters: Efficient heat output, quick warming capabilities.
- Gas-powered heaters: Powerful performance but requires professional installation and proper ventilation.
When choosing the right heater for your garage gym, consider factors such as the size of your space, local climate conditions, safety requirements, and your personal preferences in terms of convenience and maintenance.
What’s the top garage gym heater when it comes to efficiency?
The most efficient garage gym heater is one that effectively heats your space without using too much energy. Infrared heaters are known for their efficiency, but it’s essential to choose the right size and power for your space. The Dr. Infrared Portable Space Heater is an option worth considering.
Any tips for keeping my garage gym cozy in winter?
Here are some ideas to keep your garage gym warm during winter:
- Insulate your garage to prevent heat loss
- Use weatherstripping on doors and windows
- Use a combination of heaters, like a forced-air heater and a space heater
- Warm up your equipment before use
Electric vs. infrared garage gym heaters – which is better?
Both electric and infrared heaters have their own advantages for garage gyms. Electric heaters can heat up a large space effectively, while infrared heaters provide targeted and energy-efficient heating. Take a look at your specific needs and choose the type of heater that suits your garage gym the best.
How do I pick the right heater size for my garage gym?
The right heater for your garage gym depends on the size of your space and your heating preferences. Measure your garage and consider factors like insulation and your desired temperature. Heaters with higher BTUs can heat larger spaces faster. A guide on selecting the best heater for garage gyms could be helpful.
Are there any energy-saving options for heating my garage gym?
Yes, there are energy-saving options available for heating your garage gym. You can opt for energy-efficient heaters, like infrared heaters or energy-saving modes on electric heaters. It’s also a good idea to insulate your garage to reduce heat loss.
Will I need a separate cooling system for my garage gym during summer?
It depends on the climate and temperature in your area during the summer months. In some cases, proper ventilation and fans may suffice. However, if your garage gym gets unbearably hot, you may need to invest in a separate cooling system, like an air conditioner or an evaporative cooler, to keep the space comfortable.