The thermostatic boiler draft regulator is designed to automatically regulate the air supply to the solid fuel boiler. An attached 1 meter long chain opens and closes the air supply valve to the combustion chamber depending on temperature changes, thus increasing or decreasing the boiler power. On the top of the knob, the temperature is set, which is supported during combustion.Can be installed horizontally or vertically, suitable for solid fuel boilers of various manufacturers.
Connection: 3/4"
Maximum water temperature: 115 degrees
Operating temperature limits (set on the top of the handle): 30 - 90 degrees
Maximum chain load: 100 - 600 g.