Raychem HWAT-ECO (V4) Control Unit - Hot Water Maintenance

The HWAT-Eco is a smart control unit that limits the heat output of the self-regulating cables according to the specific requirements of the building. It combines the clock time functions with the boiler temperature in order to ensure that the system is used soley for temperature maintenance, thus avoiding superfluous heat production and minimising energy consumption. Compatible with HWAT-L/R/M heating cables. Nine building-specific programmes.