• NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
  • NewAir Electric Garage Heater | G73
Model: G73 | UPC: 781052062702

NewAir Electric Garage Heater | G73

$203.72 Regular price $249.95

NewAir Electric Garage Heater | G73 is rated 4.6 out of 5 by 107.
Availability: Ships Today


Our most popular garage heater, the NewAir G73 electric garage heater features over 17,000 BTUs of heating capacity. This garage heater warms up to 500 square feet, quickly and efficiently. And it's UL certified for electrical safety, so you can rest assured you're getting one of the most trusted heaters on the market.


Key Features

  • Built-in thermostat with automatic shut-off protects against overheating
  • Durable stainless steel construction is built to last
  • Hardwired to eliminate maintenance problems associated with propane heaters
  • Heats up to 500 square feet - perfect for shops, garages, worksites
  • Includes bracket to mount unit on wall or ceiling - safely out of the way
  • Safest garage heater on the market - customers' trusted favorite
California Residents: See the Proposition 65 warning

Prop 65

WARNING: This product can expose you to chemicals including styrene, which is known to the State of California to cause cancer. For more information click here.

Additional Details >

Warm Up to 500 Feet
With 5,000 watts of heating power, the 240 volt NewAir G73 shop heater effectively meets the heating requirements for large areas. This heater provides enough warmth to heat spaces up to 500 square feet - without costing a fortune.


Built-In Thermostat
Easily and accurately control the temperature in your work area with this garage heater, which features a single pole thermostat for your convenience.


Safe to Operate
The G73 is UL certified, so you know it meets the strictest guidelines for electrical safety. To ensure your peace of mind, it features an auto temperature control that shuts the heater off if it begins to overheat. And because it's hardwired to your electricity, you never have to worry about open flames or toxic fumes from gas or propane fuel.


Wall or Ceiling Mounted
Keep your new garage heater safely out of the way and easily direct the heat where you need it most with the the included swivel bracket.


  • Model: G73
  • Product Type: Safe and Reliable Heat
  • Product Dimensions: 8.90"D x 9.10"W x 11.25"H
  • Product Weight: 15.00 lbs.
  • Product Color: Ivory
  • Application: For heating garages, workshops, warehouses, job sites, and more
  • Type: Garage Heater
  • Fuel Type: Electric
  • Coverage Area: 500 square feet
  • Voltage: 240 volts
  • Watts: 5000 watts
  • Amps: 20.8 amps
  • Certifications: UL , CUL
  • Heating Capacity: 17060 BTUs
  • Construction: Stainless Steel
  • Air Flow: 200 CFM
  • Adjustable Louvers: Yes
  • Installation Type: Hardwired
  • Built-In Thermostat: Yes
  • Thermostat Type: Single Pole
  • Wall Mountable: Yes
  • Ceiling Mountable: Yes
  • Includes Mounting Bracket: Yes
  • Heating Element: Stainless steel
  • Automatic Shut-Off: Yes
  • Carrying Handle: Yes
  • Includes Plug: No
  • Alarm: No
  • Automatic Temperature Control: Yes
  • Fan Delay Function: No
  • Hardwired: Yes


Rated 4 out of 5 by from Great heater for the money!!! I live in New England have a 20x20 insulated, attached garage that I wanted to heat. I did a TON of research on the best heater for my needs. I stumbled upon this one and based on the other reviews decided it was worth a try. I couldn't be happier with it's performance. It heats my garage quickly and maintains it well. It only kicks on for a few minutes every half hour or so. I would have gave it 5 stars but the manual it comes with is not very good. No schematic and the wiring directions would be hard to follow if you were not familiar with electricity. This needs to be improved upon. Overall I'm totally satisfied with my heater.
Date published: 2013-01-01
Rated 5 out of 5 by from Our New Air G73: This is our second time to do business with Air & Water and again we are very impressed with your quick, outstanding staff and service. It is truly a comfort just knowing your company is there when needed. This is our second heater we have bought from Air & Water and again it is perfect for the job, dependable, safe, a solid performer with complete energy efficiency, without even being able to hear it operating out in our garage. It keeps our 2.5 car garage here in the harsh Winter Colorado climate constantly at 60 degrees. Thank you very much for your professionalism efficient quick response and delivery times. Sincerely, Craig McWhorter
Date published: 2014-01-21
Rated 5 out of 5 by from Could not have asked for more ! The New Air G73 may be small in stature but it performance is LARGE ! I have a 23x23' attached garage that is insulated. It takes a very short amount of time to heat it up comfortably to be able wear a tee shirt. This is with the polar vortex cold weather we have been having with single digit temperatures ! I keep it on a low setting, and it comes on twice an hour for a few minutes each time... to keep the garage in the low 40's when it's not being used. It's a great unit with lots of great features ! I highly recommend the G73 and I also highly recommend Air & Water! The ordering and delivery could not have been easier or faster !
Date published: 2014-01-01
Rated 5 out of 5 by from Perfect Little Heater I bought this heater for a 24' x 24' garage that we have almost finished building. The size of the unit is deceiving (truth be told I was skeptical when it arrived) but once we installed our ceiling this heater was able to raise the interior temperature to sixty degrees while it was only in the high teens outside. The construction is all steel and has a very solid feel. The fan unit is quiet compared to a forced air furnace and the adjustable heat control knob works as a thermostat (shutting off the unit when it raises the temperature to the allotted setting). Overall a perfect little heater and a great value for the money. Highly recommended by this buyer.
Date published: 2013-01-28
Rated 5 out of 5 by from Quietest heater we own Tested and reviewed this product on our YouTube channel, White House on the Hill. This heater will help keep our chicks and rabbits warm in our large shed this winter. I'm really impressed with how small and quiet it is. I don't hear it when it's on at all. Takes a little while to heat up, but it does a great job and I love that it has a temp control (Low to High) that turns off when it reaches the desired temp. The tilt on it is pretty great as well... from the corner of the shed, I can get it to point downwards at a pretty good angle to point towards us and the animals.
Date published: 2018-10-17
Rated 5 out of 5 by from Works Beautifully Purchased to install in my newly constructed 12 x 16 work shed. Installed with the supplied bracket attached to the wall approx 7 ft above the floor. The heater brings the shed temperature up fairly quickly. I have it set so that it will heat the shed area up to the low mid 60 deg range. Last time I used it, the temperature in the shed at the time was 36 degrees and it warmed up to 62 deg in approx a half hour. Purchase price was great as was the timely delivery.
Date published: 2017-11-29
Rated 5 out of 5 by from GREAT LITTLE HEATER!! I've had this for about 5yrs. now, and it is a great heater. My garage is 600 sq. ft. not insulated, but it is dry walled. I live in northwest Ohio, so it sometimes get's pretty cold. I can never turn it all the way up as it will run you out of there. I was reluctant to buy this because it says 500sq ft. Don't be afraid, it will work fine! One thing I did do is move the thermostat from the front of the unit, about half way down the wall (I have the unit mounted it near the celling), so it's handy to turn up and down. As far as Air and Water, I received it very quickly and undamaged. I will definitely buy from them again!
Date published: 2013-01-02
Rated 5 out of 5 by from Great product, especially for the price. 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.
Date published: 2013-01-24
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Enjoy free & fast shipping! Most orders placed before 1:00pm PST will be shipped on the same business day. Orders placed after 1:00pm PST will be shipped the following business day.


Exclusive one year warranty on all new products purchased from newair.com! During the first year, any components of this appliance found to be defective due to materials or workmanship will be repaired or replaced, at the manufacturer's discretion, at no charge to the original purchaser. Visit our warranty page for more details.


Customer satisfaction is our goal, so we offer a simple, no-hassle 30 day policy. Visit our Returns Page for more information on how to return an item.

NewAir Electric Garage Heater | G73