720 watt 24" x 24" SRP Silicone Rubber Heating Blanket.
48" Leads
$472.50
720 watt 24" x 24" SRP Silicone Rubber Heating Blanket.
48" Leads
720 watt 24" x 24" SRP Silicone Rubber Heating Blanket.
48" Leads
| Weight | 4 lbs |
|---|
43.75" 37.5kw 13 watts per sq. inch Flange Heater
$14,899.96
12" Insertion Cartridge Heater 1500w 240v Brass NPT
$168.02
69.875" 65kw 13 watts per sq. inch Flange Heater
$21,949.75
Series 39P - Three Phase, Phase Angle Fired, Compact SCR Low Power (to 80A) Controllers
$797.50
12" Insertion Cartridge Heater 1500w 240/480v
$157.69
Series 19P - Single Phase, Phase Angle Fired Compact SCR Low Power (to 80A) Controllers
$308.00
12" Insertion Cartridge Heater 600w 120/240v Brass NPT
$168.02
7" Insertion Cartridge Heater 400w 120/240v SS Flex Conduit
$106.45
4" Insertion Cartridge Heater 750w 240v SS Flex Conduit
$106.29
18x18 inch Silicone Rubber Heating Blanket 810 watt
$340.20

Heating Elements Plus is the online sales division of Protherm Industries, Inc., based in Nashville, Tennessee. With over 40 years of experience in process and industrial heating, we are more than just a supplier—we are a trusted partner who understands the demands of your industry.
Whether you’re looking to place an order directly through our secure online store or need help from one of our engineers, we are here to provide fast, reliable, and knowledgeable service.


Self-Regulating Heat Cable is commonly used for freeze protection of water and drain lines, and for protecting residential and commercial roofs and gutters from ice dams. The temperature rating is for the heat cable’s outer jacket and has nothing to do with the actual temperature of the cable. For most residential applications, you will choose the low temperature cable, as most water lines in the home never exceed 150 degrees.