Viessman Tube Heating Return Hose (7828637)

  • Viessmann 7828637
  • RRP:£26.00 + VAT
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  • Product Description:

    Viessman Tube Heating Return Hose (7828637).

    A Viessmann return house with retaining clips, nuts, cable ties and fibre washers for the heat exchanger of Vitodens boilers. The heat exchanger transfers heat from a boiler's burner to water. A primary heat exchanger is found in all boilers, using heat from a burner to raise the temperature of the water in the system, while a secondary heat exchanger is present only in combis and allows the heat to be transferred between closed systems.

    • Fits multiple appliances.
    • For use in specific Vitodens domestic boilers.
    • Supplied with two retaining clips. 3 nuts, cable tie and one fibre washer.
    • Heating return hose.

    Product Specifications: