Tank for the boiler BALCIK 1300W (copper), flange 64mm, 2 tubes for the sensor (for the anode M6) Parameters: Power, W: 1300 Type of attachment: on the flange Availability of the anode socket: Yes Product type: Spare part Diameter of the flange, mm: 64 Availability of the tube under sensor: yes Number of tubes: 2 Temperature with thermostat: no Material: Copper Anode thread: M6 Heater type: open ("wet") Heating element shape: Straight