The control set is designed to operate a heating system powered by a fireplace with a water jacket, with regulation of the air supply to the combustion chamber via a cold air damper. Has an LCD display. It provides automatic operation of two central heating circulation pumps and a pump for charging the hot utility water system. A voltage free contact allows you to switch on or off another device (e.g. gas oven).

Equipment

• three water temperature sensors
• air supply damper
• mounting box for concealed installation
• LCD display

Basic controller functions

• DHW pump control
• different operating modes for the DHW pump
• integrated zone thermostat function
• smooth control of the throttle regulating combustion air supply
• optimization of the combustion process in the fireplace
• controlling the operation of two circulation pumps
• 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

Technical data

• damper type unsealed
• 230 V 50 Hz power supply
• one voltage-free control output
• maximum connection power 3 x 250 W / 230 V / 50 Hz
• number of sensor in 3
• working temperature 0-40 C
• accuracy of temperature measurement 2 C
• temperature measurement resolution 0.5 C
• dimensions: 148 x 80 x 55
• power consumption 5 W
• maximum connected power 750 W
• KTY81 temperature sensor (0 ... + 100 C)
• LVD in accordance with PN-EN 60730-2-1: 2002