Which controller for nVent RAYCHEM gutter heating?

Which controller for nVent RAYCHEM gutter heating?

Gutter and downpipe heating controller nVent RAYCHEM EMDR-10 nVent RAYCHEM EMDR-10 specially designed electronic controller to control the operation of the heating system for gutters and downpipes, cornices, roof. Depending on the prevailing temperature outside and the level of humidity in the gutter, this device turns on the heating cable, allowing free drainage of water … Read more