Snow Melting Controls and Sensors

TRM works with Environmental Technologies Inc., ETI.

ETI are leaders in the design and supply of snow melting controllers and snow sensors.

The line consists of all in one snow sensors, controllers and remote snow sensors, up to controls with built in GFI protection.

Some controllers can be connected into you building automation system.


Range of APS3 and APS4 model snow melting controllers


Aerial type snow sensor – detects moisture and low temperature to trigger your heating cables


Cost effective all in one aerial snow sensor with built in control settings


Visit for full product specifications and data sheets