Controller to operate the heating system powered by a fireplace with a water jacket. It enables automatic operation of two central heating circulation pumps based on one measurement of water temperature. It can be used as a controller for one or two circulation pumps. A voltage-free contact installed in it enables or disables another device (e.g. a gas oven).

Technical data

• 230 V / 50 HZ power supply
• no load power consumption 4 W
• number of outputs controlling pumps 2 * 250 W / 230 V / 50 Hz
• 1 voltage free control output
• 1 - digital Dallas water temperature sensor 0 ... + 100 C
• fireplace alarm temperature 95 C
• temperature measurement resolution 0.5 C
• setting range of the pump and valve activation temperatures 5-70 C
• LED display
• Titanium Design version
• mounting box for concealed installation
• one water temperature sensor
• the function of blocking another source of heat when the fireplace provides heat to the installation
• memory in case of power failure - restoration of previously made settings
• additional d-circuit enabling manual activation of any electrical device
• no throttle support