Infratech WD Series 61-Inch Dual Element 6000 Watt Flush Mounted Marine Grade Electric Heater

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    The corrosive sea air can do permanent damage to your patio heaters, making you go through the hassle of investing and installing heaters all over again.

    Get your hands on Infratech's WD Series Marine Grade Electric Heater and enjoy its prolonged performance even in the harshest of climates. This heater is crafted with premium 316 stainless steel construction and is loaded with exceptional marine-grade endurance and unmatched corrosion resistance that any expert can vouch for.

    Immerse yourself in the efficient warmth generated by these remarkable infrared heaters, boasting an astonishing 90% energy conversion rate. By harnessing the power of quartz elements, they emit a radiant glow and produce clean, safe wavelengths of heat that are efficiently absorbed by solid objects. No longer will your patio heater's warmth dissipate into the wind.

    Versatile installation options for your WD Series Electric Patio Heater are available, from ceiling to recessed to wall mounting. To install it in the least obtrusive way, opt for the optional flush-mount frame to recess it into the ceiling. When properly mounted, it can cover an expansive area of 11 x 11 ft, indoors or outdoors.

    Marine Grade Stainless Steel Construction guarantees lasting durability for your electric patio heater. Don't miss the chance to save on our free shipping offer- shop now!

    The WD 61" Marine Grade Heater is also available in Commercial Grade Stainless Steel.

    Note: Less heat is provided in extremely cold or windy areas. Please see the recommendations below and the Infratech Heat Coverage Guide for setup recommendations.

    Heaters greater than 240 Volts are for “Commercial Use Only. Risk of fire. Do not use as a residential or household heater.” This is for your safety.

    Standard Stainless Steel 120V/240V models are usually in stock and ready to ship. Custom 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

    Infratech WD Series Marine Grade Electric Heater Videos:

    Key Features:

    • UL Listed for Indoor and Outdoor installations due to low clearance requirements, install anywhere you want.
    • Includes a 6" Mounting Kit with inset brackets for a floating effect. An optional flush mount kit is available for recessed installation.
    • Marine Grade 316 Stainless Steel Construction ensures the best corrosion resistance in locations exposed to corrosive saltwater air.
    • Infratech heaters can be used with various control options and are compatible with top-selling Smart Home systems like Lutron™, Crestron™, Control 4™, and others for your convenience.
    • Dual Element Heaters pack twice the heat of their Single Element Counterparts.
    • Available in 208V, 240V, 277V, or 480V to meet your needs.

    Other Features:

    • Quartz Element with approximately 5,000 hours of use for efficient heating to keep you comfortable.
    • Mounted 10 to 14 ft at a 0 to 60° angle with multi-position mounting bracket tabs for flexible installation.
    • Minimal Maintenance Cost compared to gas saves you money.
    • Made in the USA, ensures high-quality materials and superior craftsmanship.


    Model Number: WD6024MG
    Manufacturer: Infratech
    Series: WD
    Indoor/Outdoor: Indoor / Outdoor
    Fuel Type: Electric
    Installation: Wall / Ceiling / Flush Mounted
    Material: Stainless Steel
    Grade: Commercial / Residential
    Heater Type: Infrared
    Heating Area: 11 ft x 11 ft
    BTUs: 20,472
    Watts: 6,000
    Volts: 208 / 240 / 277 / 480
    Amps: 28.8 / 25 / 21.6 / 12.5
    Dimensions: 61.25" 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.


    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 Controller, Universal Control, or a Home Management System for smart home integration.

    Flush mount your electric heater with an optional flush mount frame to seamlessly recess it into the ceiling.

    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.

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  • There are currently no warnings.

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