We manufacture medium density monotube cartridge heaters in lengths up to 1,300 mm, for use with working temperatures up to 500°C and maximum specific surface loads of 10 W/cm2.

This type of heater has a nickel-chrome resistive wire immersed in compressed magnesium oxide, without a support.

Initially developed for absorption refrigerators, monotube cartridge elements are commonly used to heat liquids in the fields of refrigeration and secondary domestic heating.