HTF series identifies  the square section tubular heaters. They perform better than the traditional circular section armoured heaters since the square section of the outer tube provides 60% more heat exchange compared to the circular section and perfect stability within the heater housing. No additional fastening system is needed since the heater perfectly holds its position. They are especially suitable for hot runner systems’ manifolds where heat even distribution is a key factor.

Standard heaters
Installation instructions
User guide