The Watts Radiant ProMelt mat, a pre arranged grid mat containing snow melting wire. The mat style arrangement allows the wire to be easily laid out on the to-be-heated surface and set in place with the asphalt or concrete used to form the driveway. The heating wire itself is among the best in the industry, with high grade copper heating elements and insulation that is both corrosion and temperature resistant. The SM5024001624HW's outer jacket is durable enough to handle any jobsite and can withstand asphalt temperatures up to 300 degrees Fahrenheit.
Dual High-Grade Copper Heating Elements
The heating wire's heating element is made from high quality oxygen-free copper, giving the wire uncompromising heat transfer efficiency while retaining flexibility. The entire wire contains a pair of twisted heating elements which keeps the electromagnetic field generated by the wire to a minimum.
ETFE Wire Insulation with Grounding Jacket
The heating wire is enveloped in a durable ETFE insulation. This unique insulation offers significant resilience against chemical and temperature corrosion. The two wires are then bound together by a stainless steel jacket for grounding and durability purposes.
Single Power Lead
Both wires connect to the power supply with a single power lead, simplifying labor and reducing installation time.
Pre-Arranged Grid Form
The ProMelt heating wire is shaped into a grid form and secured on both sides by durable tape. This simplifies the layout of the wire, cutting hours of time out of the installation process.