Your Cart is Empty

    WD4024SS

    Infratech WD Series 39-Inch 4000-Watt Dual Element Infrared Electric Heater

    10 reviews
    75 items left
    • Infratech Authorized Dealer

      Experience warmth and luxury when you install the Infratech 39" WD Series Patio Heater - a Dual Element Infrared Electric Heater. Perfect for any indoor/outdoor space, it warms an area up to 8' x 10' with 500 Watts of heat. It works well with almost any control option, even with smart home systems while providing an optimal level of comfort!

      WD Series heater is a great choice for pole, wall, or ceiling mounting. It comes with swivel mounting brackets for easy installation. You can also have it recessed to the ceiling with the optional flush mount kit for a very seamless install.

      Available in 208 V, 240 V, 277 V, and 480 V, select the right model for your voltage requirements. To match your room's color palette, choose from 8 powder coat colors — Almond, Beige, Biscuit, Black Bronze, Copper Grey, or White for an additional cost.

      A Dual Element Heater packs twice the power, in the same sleek package, as their Single Element counterpart (W Series). If you are looking for a heater that is barely noticeable, but can provide a lot of heat, Infratech WD series heater is the best choice.

      Take advantage of our free shipping offer and shop now!

      Also available in sizes: 33" and 61" long.

      Note:The heating area may be reduced due to extreme weather conditions and incorrect placement. Please see the recommendations below and the Infratech Heat Coverage Guide for setup recommendations.

      Standard Stainless Steel 240V models are usually in stock and ready to ship. Custom colors and other voltages are special orders with 2-4 Weeks Manufacturing Lead Time.

      Need help determining the right heater and setup for your space and heating needs? Or, do you need more information about the current lead time? Give us a call at 1-866-713-4844 or email us at support@patiofever.com and we'll be happy to help!

      Download Product Manual

      Download Specs

      Download C/CD-Series vs. W/WD-Series

      Infratech WD Series Electric Heater Videos:

      Key Features:

      • UL Listed for indoor and outdoor use and is suited for low clearances, install anywhere you want.
      • Stainless Steel construction ensures durability and corrosion resistance.
      • Match your decor with Custom Powder Coating in Almond, Beige, Biscuit, Black, Bronze, Copper, Grey, and White (costs extra and has a 2 to 3 Week lead time)
      • 6" Stainless Steel Mounting Kit includes swivel brackets for easy installation.
      • Quartz Element with 5,000 Hour Life gives you many years of enhanced comfort.

      Other Features:

      • Optional flush mount kit is available for recessed installation.
      • Mounted 8 to 12 ft at a 0 to 60° angle with multi-position mounting bracket tabs for flexible installation.
      • Minimal Maintenance Cost compared to gas, saving you money.
      • Infratech Heaters can be used with various control options and works with top-selling Smart Home systems like Lutron,™ Crestron,™ Control 4™, and others.
      • Made in the USA, ensures high-quality materials and superior craftsmanship.
      • Heaters greater than 240 Volts are for “Commercial Use Only. Risk of fire. Do not use it as a residential or household heater.” This is for your safety.

      Specifications:

       

      Model Number: WD 40
      Manufacturer: Infratech
      Series: WD
      Indoor/Outdoor: Indoor / Outdoor
      Fuel Type: Electric
      Installation: Pole / Wall / Ceiling / Flush Mounted
      Material: Stainless Steel
      Grade: Commercial / Residential
      Heater Type: Infrared
      Heating Area: 8 ft x 10 ft 
      BTUs: 13,648 
      Watts: 4,000 
      Volts: 208 / 240 / 277 / 480
      Dimensions: 39" L x 8.19" W
      Certifications: UL Listed
      Warranty: 3-Year Warranty


      What's in the Box:

      • Electric Patio Heater - 1 pc.
      • Mounting Bracket - 1 set
      • User's Manual - 1 pc.

      Recommendations:

      Infratech offers a variety of control options, from duplex stack switches with high/low heat to more advanced controllers with more features. For Sleep Timer, temperature control, and other control options, get an Analog ControllerUniversal Control, or a Home Management System for smart home integration.

      The best angle to install this heater is approximately 45º. If installed outdoors, it is best to install it at the "cold side" for efficient heating and under a protective roof or weather cover, whenever possible. Even with its all-weather construction, your heater will last longer and look better if it is protected from rain and snow.

    • Free and Fast Shipping! Read our full Shipping Policy here.

      We offer market-leading 30-Day Free Returns! Read more about our Returns Policy here.

    • Our 100% Price Guarantee! Read more about our Price Guarantee here.

    • There are currently no warnings.

      This product is safe to use according to the manufacturer's instructions.

    Customer Reviews
    5.0 Based on 10 Reviews
    5 ★
    100% 
    10
    4 ★
    0% 
    0
    3 ★
    0% 
    0
    2 ★
    0% 
    0
    1 ★
    0% 
    0
    Customer Photos
    Write a Review Ask a Question

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
    JM
    11/09/2024
    Justin M.
    United States
    I recommend this product

    Product review

    The InFratech WD series is awesome, We recessed them with the flush mounted kit and they look awesome. We are super pleased and would definitely recommend this product and buy again for our next home.

    AB
    01/27/2022
    Ann B.
    Philippines
    I recommend this product

    Love love love the heat this puts out--The dual element feature is awesome

    My husband and I love to sit on our patio, even more so now because of these heaters. We now get to spend more time on the patio, even when mornings and evenings are chilly. Each of these heats an 8x8 area. They are very well made and have a cool industrial look. We needed 2 for proper coverage on our patio. You can run both elements on the heater or turn one off, depending on how much heat you need. We had a professional electrician install these (he ran wiring from our circuit box up through the attic and out onto the patio cover. We bought the Infratech Dual Duplex Stack Switch, Surface Mount Control W/Weatherproof Cover, 14-4325 to go with these. We are more than happy with our purchase!

    B
    03/28/2021
    Ben

    Happy with the Heaters

    Very happy so far! Purchased two, front porch and rear pergola. We have spent many evening hours this fall warmed by these quality units. It is very comfortable if the ambient temp is 45 and up and the breeze is less than 7-8 mph. Wind over 12 is a non-starter for any outdoor heating option. I will reserve the final assessment until after I get the electric bill. Install by an electrician with 2 long 240 runs and conduit cost about what the units cost.

    JH
    02/11/2021
    John H.
    United States
    I recommend this product

    OUTDOOR HEATERS

    EXCELLENT QUALITY - WORK GREAT

    BF
    07/08/2020
    Basil F.

    Very reliable heater

    We have 2 installed on our patio. They work well but installation is a bit difficult by your self and we ended up having them professionally installed