with integrated hot water heat exchanger made of stainless steel for needs-based hygienic hot water preparation constant tapping temperature through precise flow regulation For room heating with connection option for a separate storage water heater. Tested according to EC guidelines and din EN 483 for heating systems according to din EN 12828 with flow temperatures up to 90° C and 3 bar permissible operating pressure, suitable for gradually reduced operation down to room temperature. Control with gas burner control, electronic ignition and ionization flame monitoring, 10l expansion vessel, suspension bracket, pressure gauge for the heating circuit, electronic pressure sensor, integrated. Connection piece for the air/exhaust gas duct with concentric connection DN60/100 with measuring openin.
eBay