electric heating rod with controller and thermostat 3 kw Vaillant Operation without a buffer tank

Operation without a buffer tank (not recommended)

Connection for smooth tube heat exchanger: 3/4"

and cleaning areas

As a wet-rotor circulation pump with threaded connections and a stall-proof synchronous motor

a professionally dimensioned chimney

electric heating rod with controller and thermostat 3 kw Vaillant Operation without a buffer tankElectric heating element with controller and thermostat 3 kW Electric heating element with controller and thermostat 3 kW Screw in heating element with regulator and thermostat Electric heating element with controller and thermostat 3 kW for drinking water and buffer storage with adjustment knob for temperature control 30C 75C including STB switch 98C 1 inch connection thread high quality pipe material AISI 316L with proven insulating separation