Dimplex DGWH4031G Adjustable Bracket Garage Heater, 4000-Watt

Last updated: June 2, 2023

We looked at the top Garage Heaters and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Garage Heater you should buy.

Product Details

In our analysis of 144 expert reviews, the Dimplex Adjustable Bracket Garage Heater, 4000-Watt placed 14th when we looked at the top 17 products in the category. For the full ranking, see below.

From The Manufacturer

The DGWH4031 garage heater from Dimplex is perfect for garages, workshops, storage buildings and constructions sites. The powerful fan, 240 volt, 4000 watt stainless steel heater element is the perfect portable heat solution for your needs. With the DGWH4031, Automatic temperature control helps maintain consistent temperatures in your space from 7-25°C (45-77°F). The DGWH4031 also comes with a versatile mounting bracket that allows you to attach this unit to a wall or ceiling, while the heater itself can swivel for direct heat. You will appreciate the DGWH4031’s fan delay that uses residual heat to work efficiently in saving you money. It also comes with a 6ft cord for added convenience. As part of the world’s largest manufacturer of electric heating products, Dimplex uses its global research and development resources to create new and innovative heat solutions. The comfort of you and your family drives us to find ways to deliver products like the DGWH4031 with superior performance and exceptional energy efficiency. With concerns over rising home heating costs have reinforced the need for energy conservation. In response to the need for greater efficiency we created a new family of products including the DGWH4031 that deliver incredible performance with unmatched energy savings. The DGWH4031’s premium construction including stainless-steel element and automatic temperature control ensure long product life and protect your investment. The friendly and knowledgeable Dimplex support staff are trained in diagnostics and available to help should you ever require assistance. No Dangerous combustion or harmful carbon monoxide. All Dimplex products are subjected to shipping simulation tests to determine the optimum combination of packaging and shipping method to ensure you receive your item in excellent condition. The Dimplex in-house staff of engineers make sure all products meet customer expectations by being well made, easy to assemble, simple to operate, and a pleasure to own. Quality is designed into Dimplex products at every stage of the development process and is ensured by detailed inspections throughout the production cycle. W x H x D)11 x 7.2 x 9 inches/ 18 pounds. Garage/Workshop fan-forced heater with 4000Watt stainless-steel element. 13, 640 BTU’s; automatic temperature control from 45 to 77°F. Fan delay uses residual heat for economical performance; auto safety shut-off. Attaches to wall/ceiling with included mounting bracket, heater swivels to direct heat

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations.

Expert Reviews

What reviewers liked

A top choice for its powerful yet efficient heating element,which quickly warms garages of all sizes.
This garage heater from Dimplex is fairly easy to operate and assemble since it comes supplied with all the hardware needed to mount the heater on the wall or ceiling. A mounting bracket included in the package allows directing the air flow where you need it the most.
In its price range, it beats others hands down.
You can position the unit on the floor or counter but mounting it on the ceiling will give you the best heat payoff as you can then target the airflow towards the area of the garage you work in.It features an automatic temperature control which maintains a consistent temperature. The temperature that you will feel most comfortable with can be set via a thermostat to any value from 45 degrees to 77 degrees Fahrenheit.

What reviewers didn't like

Sometimes rattles.
The adjustable thermostat is somewhat inconvenient on the back panel of the device.
One thing that people have said they don’t like is the fact that it’s quite noisy.
It will heat an average sized garage rather quickly, but unfortunately not very quietly.
View our Garage Heater buying guide for in-depth advice and recommendations.

From our partners