Dr. Infrared Heater Hardwired Garage Heater

Last updated date: June 3, 2019

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We looked at the top 1 Garage Heaters and dug through the reviews from 20 of the most popular review sites including BestReviews, Best of Machinery, Best Reviews Guide, Jen Reviews, Sympathink, Wiki EZ Vid, Comparaboo, Mechanic Base, Gear 4 Wheels, Parking Day, 10 Car Best, Top Best Spec, Global Discount 24, Warm Home Guide, Right To Rise, Best Heater Reviews, Automotive Ward, Hot Home Air and more. Through this analysis, we've determined the best Garage Heater you should buy.

Overall Take

This Dr. Infrared Heater Hardwired Garage Heater is a top pick for its five adjustable settings that allow you to direct the heat to where you want it to go. The ease of installation with the included brackets is another reason to consider this heater for your garage. In addition, it is manufactured with incredibly durable materials for a long life. In our analysis of 166 expert reviews, the Dr. Infrared Heater Dr. Infrared Heater Hardwired Garage Heater placed 4th when we looked at the top 10 products in the category. For the full ranking, see below.

Editor's Note June 12, 2019:
Checkout The Best Garage Heater for a detailed review of all the top garage heaters.

Expert Summarized Score
20 expert reviews
User Summarized Score
478 user reviews
Our Favorite Video Reviews
What experts liked
Adjustable louvers offer direct airflow- and a leg up among close competitors.
- BestReviews
Hardwired electric garage heater easily mounts on your ceiling or wall
- Best of Machinery
The front cover is made from steel that is rugged and stamped in its build and it has been given a gray epoxy finish for better protection.
- Jen Reviews
Easy to mount on a ceiling or wall and ideal to use in all spaces, the Dr. Heater DR966 is by far the best garage heater your money can buy.
- Sympathink
It features an adjustable thermostat so that you can set the heat output of the heater with ease. Choose from high or Low heat settings, which offer a power of 6000 or 3000 watts.
- Homeair
Five adjustable louvers on the Dr. Heater DR966 make it easy to direct heat exactly where it's needed the most.
- Wiki EZ Vid
The housing of this model features an adjustable tilt knob that, together with the louvers, makes it easier to direct the flow of the hot air where you need it the most.
- Best Advisor
You can choose between four different heaters, depending on your needs
- Mechanic Base
The brackets make this really easy to install anywhere in your garage or workspace-
- Gear 4 Wheels
The most remarkable feature of this DR966 Garage Heater is its versatility. It allows you to adjust the temperature at different levels. If it is very cold outside, turn the thermostat at the temperature of 6000 watts. It will make you super warm really soon.
- Parking Day
If electricity run to the garage, setup might be a lot easier than a heater running natural gas/propane
- 10 Car Best
This is the best garage heater in the market because of its unique features. It has five adjustable louvers used to direct airflow. There is an adjustable thermostat used to control the temperatures.
- Top Best Spec
It’s Equipped with five louvers to angle the heated air in the direction of your choosing. The level of heat ejected from the DR966 completely depends on the level you set the thermostat at.
- Warm Home Guide
One thing you will definitely like about this 240v garage heater is the uniform heat distribution that it issues. The heating elements are composed of spiral steel metal sheaths and combining that with the 8-inch fan, you get an airflow that is well evened out.
- Right To Rise
It has a 1-year parts and labor warranty
- Automotive Ward
No need to call an electrician or assemble anything. All you need is to plug an electric outlet and you have the heat in your garage.
- Hot Home Air
What experts didn't like
We wish there was a higher output temparature.
- BestReviews
Being listed in UL and C-UL for safety and quality, it can be used commercially as it can run at 3,000 watts or 6,000 watts of power. However, it should be hard wired with a separately sold power cord.
- Jen Reviews
The housing requires regular maintenance.
- Best Advisor
Does not have a specific thermostat, so you have to play the guessing game with the temperature.
- Gear 4 Wheels
It doesn’t come with power cord.
- Parking Day
The only way to turn the heater off is by unplugging it or switching the breaker; no OFF switch
- 10 Car Best
This particular unit doesn’t include the power cord as it’s hardwired.
- Warm Home Guide
The adjustable thermostat does not have markings aside from “low” and “high"
- Automotive Ward
Everything has to be adjusted manually. There is no remote control. And It does not oscillate, that means the heat is blown in a single direction.
- Hot Home Air

From The Manufacturer

Need safe, comfort and quick heat? This DR966 3000/6000W industrial heater can be easily installed in either your new or remodeled building. Dr966 can be your primary or auxiliary heat source for your garage, factories, stores, warehouses, workshops, schools, churches, hospitals, dormitories or any exposed areas. DR966 uses spiral steel metal sheath electric heating elements with low sheath temperatures provide uniform heat and long service life. Plus a large, matched, dynamically 8" fan provide maximum air flow with minimum turbulence and noise, gently distributes warmth through your area. Totally enclosed, thermally protected, heavy duty ball bearing motor features permanently lubricated provides long life and low maintenance. Built-in adjustable thermostat allows to set your desire style. Rugged stamped steel front cover with five-way adjustable louvers for easy control airflow. Ceiling and wall mounting bracket are included. Finished in a gray epoxy paint. UL & CUL Listed. 1 Year parts and labor Warranty.

Overall Product Rankings

1. Fahrenheat FUH54 Garage/Utility Heaters
Overall Score: 9.0
Expert Reviews: 25
2. Dyna-Glo Liquid Propane Forced Air Heater
Overall Score: 8.7
Expert Reviews: 21
3. Optimus Ceiling Mount Portable Heater
Overall Score: 8.5
Expert Reviews: 14
4. Dr. Infrared Heater Hardwired Garage Heater
Overall Score: 8.4
Expert Reviews: 20
5. Dr. Infrared Heater DR-988 Garage Heater
Overall Score: 8.3
Expert Reviews: 17
6. Comfort Zone Ceiling Mount Quartz Heater
Overall Score: 8.3
Expert Reviews: 8
7. King Electric KB2410-1-B2-ECO 240 Garage Heater
Overall Score: 8.3
Expert Reviews: 7
8. Dimplex DGWH4031G Garage Heater
Overall Score: 8.2
Expert Reviews: 8
9. Homegear Electric Portable Space Heater
Overall Score: 8.2
Expert Reviews: 17
10. NewAir G73 Electric Garage Heater
Overall Score: 8.1
Expert Reviews: 9

An Overview On Garage Heaters

You don’t want to be working in a freezing cold garage this winter.  Whether your time in there is limited or extended, you won’t regret investing in a garage heater. With a flip of the switch, your garage will be toasty warm, and your motivation will skyrocket. But there are several things to consider before purchasing a garage heater.

First, you need to look at appropriately sized units for the size of your garage. For calculated perfection, the rule of thumb is 10 watts per square foot of space. If you have an average-sized, single-car garage, you will want to check out units that are below 5,000 watts or roughly 15,000 BTUs, whereas a two- or three-car garage will need a much more powerful heater with roughly 10,000 watts or 30,000 BTUs. If you want to be exact, you can find the cubic feet of your garage by multiplying the length of the garage from front to back by the width of the front of the garage by the height of your garage.

Second, there are a few types of heaters on the market. Electric garage heaters are either hardwired into your home or plugged in with a cord through an appropriate outlet. These units can be turned on easily with a flip of a switch or by adjusting a thermostat. Fahrenheat makes the FUH54 Unit Heater that is electric with a mounting bracket and adjustable thermostat. Consumers that frequent their garage can set this unit to the desired temperature and the unit will click off once the temperature is reached. For versatility, Optimus offers the option of a portable or a ceiling-mounted unit that is also electric. This unit features a quartz heating element that packs a powerful punch.

You can opt for a propane- or gas-powered heater as an alternative. These heaters require ventilation to the outside as well as wiring, and often require an ignition start for the unit to be turned on. If you are looking for a propane powered unit, consider the powerful Dyna-Glo Delux that features forced hot air, portability and adjustable angling for directed heating. With so many safety features including a tip-over shutoff, extended hose and a back pressure switch, it is definitely an option for the safety-conscience consumer.

For additional options, you can choose from forced-air heaters that blow the air directly over hot coils to warm the air or infrared heaters that convert energy to heat when absorbed by surrounding objects. If a set-it-and-forget-it unit is what you want, Dr. Heater makes a hardwired, infrared, commercial unit with an adjustable thermostat. This heater has five different adjustments for optimum airflow and heat control.

Third, you’ll want to know the cost of each unit and any installation fees associated with the unit to make sure it is within your budget. The installation fees vary greatly between the different options, so be sure to talk with a home improvement specialist when determining costs. Prices on the actual units will vary throughout the year, so planning ahead might be a good idea when making this purchase. You’ll also want to check on the warranties, should anything go wrong. The Fahrenheat FUH54 unit has a limited 10-year warranty, the Optimus and Dyno-Glo Delux offer consumers a one-year limited warranty and the Dr. Heater has a one to three-year warranty and a 30-day guarantee on damaged units.

DYWM Fun Fact

  • The Roman Empire thrived for so long because it was a civilization of extreme ingenuity. Case in point: they were the first to use a “central heating” system. They placed pipes in their walls and in their floors that released forced hot air from furnaces. This was called the “hypocaust” system by the Romans.
  • Natural gas was used by Chinese who trapped the gas with bamboo and circulated it through bamboo pipes in roughly 500 B.C.
  • Philadelphia Gas Works was the first company in the country to offer natural gas. It opened in 1836 and has the record for oldest gas company in the United States.
  • Natural gas, in its natural state, is scentless. The energy companies decided to add an odor, so users can be aware of any leaks.
  • In the Northeast, electricity and natural gas account for the majority of the home heating sources while wood, propane and kerosene are roughly 15 percent.
  • 7.2 trillion degrees Fahrenheit is the hottest temperature, ever made by man, in Brookhaven Natural Laboratory in New York.

The Garage Heater Buying Guide

  • Something to think about when purchasing a garage heater is the way it operates within the space. If you are a painter, or most of your projects include sanding, you really don’t want to install a forced-air heater. They stir up dust and dirt to a small degree and can make those types of projects difficult.
  • For quiet heating options, infrared is your best choice. Infrared heating has become quite popular over recent years because it is not so harsh on our bodies. However, you’ll want to think long and hard about where you install it since it takes a little bit longer to heat up the space.
  • Remember that if you choose a propane-powered unit, you will need to pay for outside venting when you have the unit installed.
  • For upfront costs, the forced air garage heaters will be less costly versus the infrared units.
  • Before starting your research on the correct unit, it is vital to know the insulation of your garage walls as well. The thickness of the walls also plays a large part in how much power you’ll need in a heater for that space. For example, if you have a single-car garage but it is not insulated and has thin walls, you may want to consider a heater with a more powerful output than what is recommended for the square footage.
  • Most portable garage heaters require a 240-Volt outlet and you need to ensure the breaker can accommodate the amps (typically around 20 amps) so you don’t trip the breaker.
  • No matter what you are purchasing, you should always check the warranty of the unit.
  • Always have a licensed, insured professional install the unit so you are sure of the highest safety standards.
  • To give your garage heater a boost, consider getting weather stripping for windows and doors. It is inexpensive and makes a significant difference in conserving energy.
  • If you use a portable space heater, try to find one with a thermostat so you have the safety feature of automatic turnoff as well as the energy saving feature it provides.
  • Routinely clean off any dust or dirt that may have settled on your garage heaters. If you have a gas garage heater, it’s important to have it serviced once a year before the winter season.
  • Some garage heaters are sold separately from their thermometers and cords so be sure to read what is included in your purchase.