10 Reviews: Best Space Heater for Garage Gym (Dec 2023)

This versatile heater is ideal for use in any space, including worksites, workshops, under-desk heating, and others, to provide a comfortable level of warmth. We called it a flexible heater because of its free-standing design, which can stand alone and comes in the perfect size, making it ideal for use without a lot of space. In terms of the heat, it has two heat settings that allow you to adjust the temperature as required. It also comes with a carrying handle, making it easy to transport.

Purchased this heater to heat up my insulated garage for resin printing. On a cold day (night temps around 30-35 degrees) it takes about 2 hours to heat it up to 77 degrees. My garage is approximately400 sq. ft.

by Michael S Chapman

The next heater has a hard-shell exterior made of heavy-duty material that is designed to last, particularly in harsh climates and work environments. Furthermore, this heater is ETL certified for electrical safety, so you don’t have to be worried about its safeness. Not only that, but it also has an auto temperature control that turns off the heater if it overheats, allowing you to rest or work without worry.

I bought this and 2 insulated garage doors and now have a warm basement. Spend the extra money and get this good quality, easy to install heater with a great thermostat. Set it on 60 and forget it.

by Happyashell

This garage heater from King is specially built for you to get you into cost-effective, high-capacity heating. Its patented smart limit defense can cut off power to the heater in the case of an abnormal event and must be manually reset for safety, making it suitable for lengthy use. Furthermore, the dual NiChrome coil elements’ rapid heat transfer allows the space to be heated easily.

This little heater works great in our garage. Our garage is finished which helps a lot!
We added this to the garage prior to finishing it and felt very little heat unless standing directly in front of it. Now that the garage is finished this little heater warms it up quickly and keeps it warm. We love it!

by Janell Bezdek

ProCom has a propane heater great for long use and reliability that will keep your home toasty warm for many cold seasons to come. It does not require electricity because it uses propane as a power source, so it is ideal for power outages or other in-house emergencies. Don’t worry, this is a solid heater that will provide you with consistent heat anytime you need it.

I bought this heater for when I lost power or when I have below zero weather. I have had the opportunity to use the heater four times already. It is easy to start and I feel very safe using the heater. My nephew installed it easily and was so impressed that he is discussing buying one as a back up for his home.

by jennifer brewer

This infrared heater is equipped with WiFi technology, allowing you to control it from your phone. There’s no doubt about its safety because it’s ETL approved, which means it’s completely safe to use anywhere. Since it’s a wall-mount design, you can put it in any room, including a garage, without taking up valuable floor area, making it ideal for a small space. With the HMS dual-wall technology built-in, this heater can easily warm up your room while still being highly energy efficient.

I put the heater in the back of my garage, "man cave" area, it's been running about an hour, already, it's 62 degrees in there, where it was 38 degrees and it is a nice day here, the concrete is so cold, that the heater keeps cycling but once it acclimates to everything in there, I feel like at this time it will suffice, I plan on buying others for the main part of the garage and a couple other cooler areas of the house

by Touretteboy

This is yet another WiFi heater that allows you to adjust the temperature right from your phone! It also has a wall-mounted design that saves space. What distinguishes it from the previous one, though? This heater is constructed in such a way that it remains cool to the touch as well as to the wall, making it a safe heater to use.

From ease of install, to wireless device control via the killer phone app, don't hesitate, buy this heater. The template to install was spot on, the app could not be easier to use, its fantastic and heats my 2 car garage up a few hours before I get into the car in the morning using the timer app. Goes as low as 40 degrees too. Fantastic value.

by Photomon

Let’s continue to talk about this propane heater with QBT technology. This technology allows this heater 50% quieter than a traditional propane heater, so it won’t interfere with your activities when you’re using it to warm up your room. It will heat up to 1,500 square feet and then work to provide you with a comfortable warm atmosphere.

What can I say. My garage is roughly 500 sq ft and I live in Michigan. I generally will start this thing up on low in the mornings 20 minutes before I start my workout and will shut it off when I start my workout. Not everybody will be able to cut this out while during their workout but trust me, it kicks off some serious heat abs warms the garage with ease all while keeping it on its lowest setting. ...

by Amazon Customer

This ceramic space heater, which produces abundant heat without open coils and is long-lasting, provides instant warmth to your space. There’s no need to be worried about noise when using this heater since it’s built to be a low-noise heater that emits about 30 decibels while in operation, so it won’t interrupt your sleeping, resting, reading, or working. Furthermore, the adjustable thermostat and three heater modes with a fan; high heat, low heat, and fan only, ensure that you can achieve the ideal warm atmosphere.

This heater performs well. Even in low heat mode it will warm up a smaller room in no time at all. On high, it rocks. The thermostat can keep a consistant temperture in the area.

by Rick S

This electric space heater has three quiet settings: high heat, low heat, and fan. It’s perfect for warming up a room in your house. Furthermore, it has a comfortable carry handle and is constructed in such a small size that it is easy to move and warm up any room you need. It also has overheat protection, which means that the space heater does not overheat even when left on for a long time.

I live in a 40ft camper and bought this heater to use in my bedroom which is about 12ft x 15ft with the slide out. It will keep the entire area warm on a 40-degree night set about 1/3 of max on high setting. It's a very small heater and works tremendously well! It's also very quiet with a minimal amount of hum that emits from the heater. I've been using it for 2 years now.

by Chris D. Faulk

This electric tower heater has enhanced safety features such as a non-visible heating element, a protected touch surface, automatic shut-off, and a tip-over safety switch; it is also ETL listed, so you won’t have to worry about its safety. It also has specially designed heat channels that combine air and heat to deliver a fast, even and long-range heat projection. This heater is an excellent option for heating your basement.

Love my new heater! My office is I. The basement and so cold. This works very well and keeps me warm, Warner than I thought it would.

by Vivian M. Pope