5 Best 30000-45k-50k-60k-75k Garage & Shop Heaters Reviews
If you are a person who spends a lot of time in their garage or workshop during cold winter months then a garage heater is an essential element in your space. To find a garage heater that will best heat your desired space you must first calculate its thermal output in BTUs.
In this review, I will present to you the six best garage heaters, from least to most powerful – from 30000 BTU/hr to 80000 BTU/hr. Read their specifications and find the ideal heater for you.
Tips For Buying The Best Garage Heater
Howe Powerful Is A Heater?
The power of a heater i.e. its heat output is usually measured in BTUs – British Thermal Units, and watts (electric heaters). A general rule of thumb is the higher the BTU and watt number, the higher the power. So if you have a large area that requires heating, you should choose a heater with a high BTU number.
What Is BTU?
British Thermal Unit is a unit that is used to measure the amount of power or energy produced. It correlates to the amount of energy produced (heat) and the time it is done. Heaters that produce a lot of od BTUs per hour can heat up a large space very quickly.
How Many BTUs Is Enough?
The amount of BTUs you need depends mostly on the size of your garage or any other area that requires heating. To calculate how many BTUs are necessary, you should also consider your geographic area and insulation. If your space is well insulated, it requires less BTU/hr.
Smart Thermostats
Many heaters have a built-in thermostat for temperature regulation, which is a great feature you should look for. However, there are also smart thermostats available that monitor when you’re home or out and adjust the temperature accordingly. This is very cost-efficient and some of them can be operated from your smartphone.
Types Of Heaters
Other than their thermal output, you should also consider the type of heater you’re buying. You can choose between different fuel types: electric, propane, natural gas, and kerosene. There are also two main heating types: radiant and fan-forced.
Best 5 Garage Heaters According To BTUs
Best 30,000 BTU Garage Heater
Procom Heating TV209324 30K BTU Garage Heater
Gas Or Propane
The Procom garage heater has a patented dual-fuel system, which means you can choose to use either natural gas or liquid propane. It is 99.9% efficient and wastes almost no heat which makes it very easy on the wallet and saves money on power bills.
Saves Space
The design of this heater is very compact and pragmatic. Its dimensions are 8 x 26.6 x 23.5 inches and it does not take up a lot of space, but still looks stylish and is a great accessory due to its elegant black exterior with a blue flame.
No Venting
This particular heater is vent-free – meaning it doesn’t need any external duct or chimney. This saves you a lot of time on installation and it’s easier to operate. No electricity is required so it is perfect in the event of a power outage.
Safety Features
Like many other ventless garage heaters, this heater has the necessary safety features to prevent any danger. It has ODS (oxygen depletion sensor) and an automatic shut-off feature which turns the unit off if overheated.
Additional Features
This heater utilizes Piezo ignition and a push-button start. It comes with a mounting bracket included but it can also be free-standing. It has five heat settings and comes with a one year warranty.
- Blue flame
- Dual heat technology
- Compact and vent-free
- ODS and cool-to-touch
- No electricity required
Best 45,000 BTU Garage Heater
Modine HD45AS0111Natural Gas Hot Dawg Garage Heater
Residential And Commercial Use
This powerful Modine heater is certified for various uses. It can be used for residential purposes like in your garage or shop, but also for commercial and industrial purposes like construction sited and large industrial spaces.
Silent Operation
When turned on this heater produces minimal noise. Having a noisy heater can be very distracting, especially if the space you’re heating is also a place where you do a lot of work so this is a great feature to have.
Design Features
The external design of this heater is pretty simple. The unit is a neutral grey color. The dimensions are 26 inches in height, 12 in width and 16.5 in-depth. The overall look is minimalistic and more pragmatic.
Simple Installation
The installation process of this heater is simple and requires minimal effort. For easy access to gas and electricity wiring connections and knockouts are necessary.
Venting Options
This heater has the option to be roof-vented (vertically) or through a side wall (horizontally). Before purchasing a heater that requires venting always research your local restrictions and codes. For the Modine heater use a pipe with a small diameter.
Best 50,000 BTU Garage Heater
Mr. Heater F260550 Big Maxx MHU50NG
Built-In Fan
The high-velocity fan that is built into this heater pulls the cold air into the unit through a heat exchanger which in turn blows out warm air into its surroundings. This is a great way to heat the surrounding air in the room.
Venting System
This heater can be vented either vertically or horizontally. Whether you decide to vent it through the roof or a side wall, please research well your local codes regarding venting.
Thermal Output
This heater has a 50 000 BTU heat output. This is enough to warm up to 1250 square feet of space fast and efficiently. It is perfectly suitable to use in 2-car garages, barns, shops, warehouses etc.
LP Conversion Kit
Mr. Heater uses natural gas as a fuel, but it can easily be fuelled by liquid propane using the conversion kit. The kit is included with the heater. No electricity is needed, saving a lot of money and energy.
Other Features
This 50 000 BTU natural gas heater has a 3-year warranty on parts. The base of the heater needs to be at least 8 feet away from the floor. It requires a 1-inch clearance from the ceiling. Mounting brackets are included.
- High-velocity fan built-in
- Can be converted to propane
- Can heat 1250 sq ft
- At least 8-inch clearance from floor
Best 60,000 BTU Garage Heater
Remington Heater REM-60V-GFA-O
Efficient Heat Output
The Remington heater operates on 60 000 BTU/hr. With this amount of heat, it can easily heat up 1500 square feet. It is great for large industrial spaces, construction sites, and workshops.
Propane Heater
This heater uses propane gas as fuel for heating. It is a forced-air heater, meaning it pushes hot air into the room, unlike radiant heaters which heat nearby objects.
Quality Construction
This propane garage heater has a quality, sturdy steel construction. This ensures that this 60 000 BTU heater will serve you for a very long time.
Additional Features
The Remington heater operates with electronic ignition. It comes with a heat angle that can be adjusted, fan assembly and a 10-foot hose.
Warranty And Dimensions
It comes with great safety features and a one-year limited warranty. The dimensions of this heater are 19 x 7.5 x 13 inches and it weighs about 14 pounds.
- Variable heat
- Can heat up to 1500 square feet
- Steel design
- Electronic ignition
Best 75,000 BTU Garage Heater
Reznor UDAP-75 V3 Propeller Gas Unit Heater
Natural Gas-Fired
The Reznor garage heater uses natural gas as fuel. However, a liquid propane conversion kit is available to purchase. 75 000 BTU/hr is enough to heat quite large spaces.
Energy Efficient
This garage heater has an 82% energy efficiency. This means it uses up 82% of the 75 000 BTUs provided per hour (about 62 000 BTU/hr), which is pretty high in comparison to other similar heaters.
Installation Options
The Reznor UDAP can be ceiling mounted using mounting brackets. Alternatively, it can be suspended from your wall or ceiling using four suspension points. It has an optional hanger kit as well.
Additional Features
This heater uses a direct spark ignition with a 100% lockout. Like other UDAP models, the UDAP-75 utilizes an integrated circuit board which includes diagnostic indicator lights. These lights allow better heat control.
Gas Connection
The gas connection is located on the outside of the unit. This particular model has proved to be more easily installed than other Reznor garage heaters.
- LP conversion
- 82% energy efficiency
- 4 suspension points
- Direct spark ignition
Conclusion: How Many BTUs Do You Need In A Heater?
This is a list of the best garage heaters with various powers in BTUs per hour. Considering each of the heaters’ specifications and reviews, the two best garage heaters overall mentioned in this last are the Procom Heating TV209324 30K BTU and the Reznor UDAP-75 V3. The Procom with 30 000 BTU/hr features dual heat technology and has all the necessary safety features. The Reznor UDA-75 V3 operates on 82% energy efficiency and has 4 suspension points for mounting.
If you’re interested in finding out more about garage heaters, you should take a look at these reviews. If you’re interested in purchasing an electric garage heater, here is a list of the best ones. Some of the best portable garage heaters have been reviewed here.