Heatit Z-TRM3 is an electronic thermostat for electrical floor
heating, designed to be mounted in a standard flush box. The
thermostat has a built-in Z-Wave chip that can be connected with
Home Automation systems. Heatit Z-TRM3 has SmartStart. This
feature allows the user to include all devices with SmartStart by
scanning the QR codes on the devices. On startup all the devices
will automatically be included in the gateway (requires SmartStart
compability). This saves the installer a lot of work.

Heatit Z-TRM3 is equipped with a single pole switch and fits into
System 55 frames. The thermostat can withstand a load of max
16A /3600W at 230V. At higher loads the thermostat must control
a contactor. The thermostat may be connected to two wired
external sensors. The thermostat has the capacity of up to 5
associations (relays, wall plugs etc.).

The thermostat is designed for electrical heating. It may be
used for waterbased heating if the thermostat is linked with the
Heatit Z-Water.