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Datanly 6-Pc RV Holding Tank Heating Pad Set with Tape

$69.99 on Amazon.com (as of October 10, 2026, 10:15 AM EST) View details ↗

Ensure your mobile living experience remains comfortable throughout the colder months with the Datanly RV Holding Tank Heating Pad Set. This comprehensive kit is engineered to provide reliable winter protection, preventing your water tanks from freezing even in temperatures as low as 0°C. Each of the six included heating pads measures 12″ x 18″ and is constructed from 5mm thick flame-retardant material, integrated with durable heating wire and a protective waterproof aluminum foil outer layer. Designed for versatility, these 120V pads are compatible with fresh, gray, and black water tanks up to 50 gallons, making them an essential upgrade for campers, trailers, and marine vessels.

In addition to the heating elements, this set includes two rolls of heavy-duty waterproof belly tape—measuring 4″ x 20′ and 6″ x 20′—to secure your installation and repair underbelly damage. This tape features a robust three-layer design, including a permanent adhesive and a tear-resistant woven layer, providing long-lasting protection against road debris and environmental wear. For optimal performance and safety, the pads are designed to maintain water temperatures above freezing; however, please ensure the pads are disconnected when your tanks are empty to prevent dry heating and potential damage to the unit.

Heating Power60W per pad
Pad Dimensions12″ x 18″
Power Cord Length9.8′
Tank Capacity CompatibilityUp to 50 gallons
Operating Voltage120V
Material Thickness5mm
Which types of RV tanks are compatible with these heating pads?
These heating pads are compatible with freshwater, graywater, and blackwater tanks with capacities of up to 50 gallons.
What is the recommended procedure when the water tank is empty?
You must unplug the heating pad when the tank is empty to avoid dry burning and potential damage to the device.
How does the included belly tape hold up against road debris?
The tape features a three-layer construction with a tough woven layer and permanent adhesive, providing excellent tear resistance against road debris and tire blowouts.
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