Watlow Firerod Cartridge Heaters

Watlow FIREROD cartridge heaters revolutionized the heating element industry in 1954 when it was patented as the first swaged cartridge heater. The mechanical procedure of swaging reduces the diameter of the heater by compacting the unit. This directly improves the heat transfer and efficiency of the heater.

Check out the pdf for Technical Information and contact Homershams for sizes and wattages.

Delivery is ex USA. Stock items can leave USA same day as the order and can be in NZ usually within 1 week.