Controllers for heating elements

Select the controller according to the required heaters amperage by preserving a safety margin of 10%. The temperature controllers electronically regularise the water temperature of your tanks while powering the heaters on or off.

The controllers maintain the temperature you will have selected on the digital panel. Various models are available with the temperature digital display. The control units can receive one or more heating elements if you respect the maximum amperage. The ETSW series includes a NEMA 4X graded housing and a R1 SPDT relay of 20 amps @ 240 VAC.

More products for chillers / heaters available here.