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Dimplex CUH05B31T Portable Electric Garage and Utility Heater

Dimplex CUH05B31T Compact Electric Garage and Utility Heater

Model: CUH05B31T | SKU: di2097
Price: $259.95
  • FREE Standard Shipping
  • Preorder - Shipping on 5/12/2014 - Reserve Today!

Additional Warranty Options
1-Year Extended Warranty (Product Replacement) ($29.95) Details
2-Year Extended Warranty (Product Replacement) ($39.95) Details
  • Product Overview

    Compact and ruggedly built, the Dimplex CUH05B31T Compact Electric Garage and Workshop Heater is ideal for heating spaces up to 500 square feet. Its versatile design, 2 heat settings, and adjustable louvers ensure powerful heat is directed exactly where you need it. Dimplex engineers promise this durable heater can withstand extreme temperature conditions in storage areas, workshops, garages, and warehouses. It also features a built-in thermostat for accurate temperature control.

    Can Handle Most Heating Needs

    This 240-volt Dimplex heater is designed to cool large spaces like job sites, and garages. It uses 5,000 watts of heat and a powerful fan to spread warmth around your space. The Dimplex CUH05B31T also features a 200 CFM and high or low heating options—so you can add as much heat to your space as needed.

    Versatile Design

    This garage heater is not only powerful: It's also compact and versatile. You can either set the Dimplex CUH05B31T Garage Heater on the floor or hang it on your wall or ceiling. Adjust its louvers to direct heat exactly where you want it. Don’t worry about moving or transporting this model either, because it weighs just 19 pounds and is compact enough to fit just about anywhere. Another unique feature is hardwired into walls. It doesn't plug into the wall like some heaters you may purchase.

    Additional Features

    • Automatic Temperature Control: The automatic temperature control helps maintain consistent temperature from 45 to 77°F. 
    • Durable Construction: This heavy-duty stainless steel garage heater also features a powder-coated epoxy finish with corrosion-resistant heating elements to ensure durability. 
    • Carrying Handle: The Dimplex CUH05B31T Compact Garage Heater comes with a carrying handle for easy transport.
    • Automatic Shutoff: It automatically shuts off if airflow is restricted.


    It's easy to see why so many people rely on the Dimplex CUH05B31T for their garage heating needs: it's durable enough to withstand the environment and powerful enough to cool non-insulated areas.

    What Customers Love

    • Versatile Heating: You can place this model on the floor, wall, or ceiling and angle it to direct heat exactly where you want it.
    • Compact: Despite covering 500 square feet of space, this model only weighs 18 pounds and can be mounted just about anywhere.

    Things to Consider

    • Hardwired: This model needs to be hardwired into a wall for use and does not have a traditional plug like many heaters. Make sure that's the type you're interested in before purchasing this product.



    Manufacturer's Warranty

    1-Year-Limited Warranty

    Manufacturer's Literature

    User Guide for the Dimplex CUH05B31T Compact Electric Garage and Utility Heater
    User Guide for the Dimplex CUH05B31T Compact Electric Garage and Utility Heater

    What's In The Box?

    • Dimplex Heater
    • Power cord
    • Owner’s Manual
  • Specifications

    Height9 in.
    Width11 in.
    Depth9.5 in.
    Weight17 lbs.
    Minimum Wattage3750 W
    Maximum Wattage5000 W
    Voltage220-240 V
    Minimum Amperage20.2 Amps
    Maximum Amperage23.3 Amps
    Safety CertificationsCSA, UL
    Heater StyleCeiling-Mount, Freestanding, Wall-Mount
    Adjustable ThermostatYes
    Remote ControlNo
    Programmable TimerNo
    Heater TechnologyFan-forced
    Power TypeElectric
    Programmable ThermostatYes
    Carrying HandleYes
    Wiring StyleHardwired
    Tip-Over ProtectionYes
    Automatic Overheat ProtectionYes
    Cool-Touch HousingYes
  • Frequently Asked Questions

    Can I plug this heater into a standard outlet?

    No, this Dimplex Garage Heater must be hardwired.

    How much does this heater cost to run?

    This can depend on a few factors, including your electricity rate, how long you plan to operate the heater on a daily basis, and the heater's kilowatt per hour rating. Find out how to estimate the cost of running this heater in the Cost Analysis section of our Heater Buying Guide.

    What is your return policy?

    We offer a 30-Day Money-Back Guarantee on all of our products. If you are not satisfied with your purchase for any reason, simply return the product to us within 30 days and we will process your refund. For policy details and exclusions, please read our full Return Policy

    What is your shipping policy?

    Standard shipping (3-6 business days) is free to the lower 48 states.

    Expedited shipping is available for select products. Shipping to Hawaii, Alaska, and Canada may incur an additional fee, depending on the items ordered. With the exception of Canada, we do not currently ship to international locations. Items typically ship 1-2 days after you place your order. For more information, visit our Shipping and Delivery page.

    What types of payment methods do you accept?

    We accept Visa, MasterCard, American Express, Discover Card, and Diners Club credit cards. Additionally, you can checkout using PayPal.

    As a Sylvane shopper, you can purchase with confidence knowing that your information will always remain confidential and secure at all times. Our website is tested daily for security flaws by a well-known third-party security firm. It also meets the security recommendations of the Department of Homeland Security's National Infrastructure Protection Center (NIPC) and passes the FBI's Twenty Most Critical Internet Security Vulnerabilities Test.

    After I place my order, when will my credit card be charged?

    Your credit card will be charged when your order is shipped.
    Want to submit an FAQ? Hold tight. We're enhancing this section to make it even more useful for you. Feel free to call us at 1-800-934-9194 for answers to any product-related questions.
  • Reviews

    View All Dimplex CUH05B31T Compact Electric Garage and Utility Heater Reviews


    by PowerReviews
    Dimplex CUH05B31T Compact Electric Garage and Utility Heater

    (based on 3 reviews)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 3 customers

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    Displaying reviews 1-3

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    4 Years and still running

    By Steve

    from Sheboygan Falls WI.

    About Me Avid Do-It-Yourselfer


    • Easy To Install


    • Noisy

    Best Uses

      Comments about Dimplex CUH05B31T Compact Electric Garage and Utility Heater:

      Whish the manual had more of a parts list of internal parts, like the coil # and thermostat

      (0 of 2 customers found this review helpful)


      Dimplex CUH05B31T

      By Matt

      from USA

      Verified Buyer

      Comments about Dimplex CUH05B31T Compact Electric Garage and Utility Heater:

      the heater seems to be working well. not sure how accurate the thermostat is on the back yet.

      (1 of 1 customers found this review helpful)


      Hoping it keeps the pipes from freezing.

      By Mike

      from USA

      Verified Buyer

      Comments about Dimplex CUH05B31T Compact Electric Garage and Utility Heater:

      I liked the ease of installation. I did not like the thermostat being in the unit, so I installed a wall thermostat down lower so I can reach it better. It would have been handy if Dimplex would have included on how to install and what kind of thermostat to use in the instructions. It has not been cold enough in our area to try it but it is a back up unit for the winter when we go on vacation to keep the garage from freezing. I believe that I will like it if the electric bill is not outrageous.

      Displaying reviews 1-3

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