REHAU Ltd. - Underfloor Heating/WL-RH Range of Thermostats

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WL-RH Range of Thermostats

REHAU CT Control

Thermostats type WL-RH are electronic thermostats suitable for underfloor heating in residential and light comemrcial applications. The thermostats are deisnged to control the indoor comfort temperature. The wide product program covers all typical applications, with choices of tamperproof, or partial of full adjustability, all working on a low voltage safe electrical system.

The thermostats are suitable for surface mounting and are easy to install.

The thermostats are wired with a standard installation cable in any combination, in the conventional star format, or in series (as a daisy chain), using 2-core cable, from 0.25m² up to 1 mm² size to the Master Unit.

Up to 14 thermostats can be connected on the same system, each being able to control one or more thermal actuators.

The length of the cables can be up to 300m in total, with max. 100m between two points.

The 2-wire system is a low voltage system and ensures communication between the thermostat and the master.

An additional thermostat can be added to an existing WL-RH installation and connected to the nearest or any convenient adjacent WL-RH thermostat.

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