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Watts Radiant 300580HW
Watts Radiant 300580HW
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Watts Radiant ProMelt - PM-5 Snow Sensor - 120/208/240V (38714)



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Was $457.80
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Watts Radiant ProMelt - PM-5 Snow Sensor - 120/208/240V (38714)
Watts Radiant ProMelt - PM-5 Snow Sensor - 120/208/240V (38714)
Model: 300580HW
Was $457.80
How-To Articles


    With three operating modes, the Watts Radiant 300580HW ProMelt Snow Sensor allows for automatic, manual, or standby operation. Designed to work with ProMelt Series snow melt mats and cables, this 120/208/240 volt sensor is pole-mounted to the sky and elements. With a fixed moisture sensor, this unit reliably detects rain and snow and can activate automatically. It cannot be used in conjunction with Contactor Pro Series relay panels.

    Product Features

    Three Operating Modes
    Control functions with three operating modes, "Automatic", "Manual", and "Standby-Reset" offering a variety of control options.

    Rain and Snow Detection
    When the sensor detects precipitation and low-temperatures it can automatically activate ProMelt mats or cables.

    Product Compatibility
    • ProMelt Series Mats
    • ProMelt Series Cables


General Information
Product Line
Electrical Data
120/208/240 Volts
Current Draw
60 Amps
Product Height
7 Inches
Product Width
5 Inches
Product Depth
3 Inches
Product Weight
3 Pounds
Country of Origin
United States
ETL Listed
UL Listed
Warranty Information
Parts Warranty Learn More
1 Year


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Recommended Accessories

Expert Recommended Accessories Selected by Bob, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

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