Cast Heat Exchangers promote efficiency and cleanliness.

Durocast® Series 250 and 550 cast-in-aluminum heat exchangers heat fluids indirectly instead of via direct immersion, resulting in clean heating environment. Thermal conductivity of aluminum accelerates thermal response and promotes controllability, while design also protects oils and other viscous fluids from thermal breakdown. Capable of heating liquids and gases, these low mass, electric, inline circulation heaters feature heater elements protected from corrosive attack.