First impression when opening the unit was that the quality of the materials and construction is very good. Small, but solid and sturdy. I live in the northeast, so I was initially concerned that the unit would be too small for my 2 car garage with 10 ft high ceilings, but so far I am very pleased with how well it can get the space up to a comfortable temperature and keep it there without having to run constantly. The garage is reasonably well insulated, but the overhead doors aren’t great, so once the temps outside drop into the 20’s (Fahrenheit), we’ll see how it does. After running it for just a few days with the temps in the upper 30’s, it seems to be doing it easily, so feeling pretty confident that it will be good with the colder outside temps too.
Written by a customer while visiting Newair
Customer Rating
5
Great product, especially for the price.
on January 23, 2013
Posted by: DiggerDan
from Pittsburgh, PA, USA
I recently installed this heater in my 16 x 22 detached garage as the primary heat source. (ceiling and walls are well insulated) I couldn't be more pleased with its performance so far. Initially, I used a thermometer to check temperatures at various settings on the heater. For me, the difference in the setting numbers is about 10 degrees. It keeps my building at a nice 50 degrees when I'm not in it; and a comfortable 60-65 when I turn it up while inside. We've had a few days with high temperatures only reaching single digits- and the temperature inside only varied about five degrees. Great heater for a small garage.
I would recommend this to a friend!
Written by a customer while visiting Newair
Customer Rating
5
Nice, Fast & Efficient heat
on October 15, 2018
Posted by: BDiddley
from Michigan
Gender:Male
This is perfect for a garage! we have ours mounted over the workbench so you can be nice and toast if needed or dial it back and when you get too warm. Plenty of heat from this small unit to keep a garage warm.
I would recommend this to a friend!
Written by a customer while visiting Newair
Customer Rating
5
Best heater for my wood shop.
on October 25, 2017
Posted by: woodworker
from Monroeville,Pa
Heats my wood shop 24 x 20 with 8 foot ceiling with western Pa winters.
I would recommend this to a friend!
Written by a customer while visiting Newair
Customer Rating
5
Great Heater
on January 26, 2014
Posted by: Wingnut 55
from Ann Arbor, MI
Excellent heater for the price. Nice and compact & puts out plenty of heat for it's size, with the thermostat set only at 2 (max setting is 6). This was installed in our small toolroom (12 x 14) at work and we are now considering adding them to our garage and oil shed. Great little heater would definitely recommend.
The heater is efficient and works great. We have a two car garage and it keeps it perfectly warm.
I would recommend this to a friend!
Response from NewairBy newairpwr, newairpwr, October 7, 2025
Hello, We are very happy to learn that you are pleased with using your G73 Heater. Please feel free to reach us at support@newair.com if you have any questions. Best wishes, NewAir Appliances
Response from NewairBy newairpwr, newairpwr, September 10, 2025
Hello, We are very happy to learn that you are pleased with using your G73 Heater. Please feel free to reach us at support@newair.com if you have any questions. Best wishes, NewAir Appliances