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Viessmann Connection Tube HV 7826453

Viessmann

Viessmann Connection Tube HV 7826453

Viessmann connection tube HV, part number 7826453, for Vitodens 200-W WB2B 30kW and 35kW boilers.

At a glance

  • Appliance family: Vitodens 200-W WB2B
  • Also known as 2320796
Manufacturer part no.
7826453
Showing prices

£90.22

£75.18 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The CONNECTION TUBE HV is a Viessmann spare part, part number 7826453, used in the Vitodens 200-W WB2B gas boiler range. It forms part of the internal pipework run within the appliance and is supplied as a single component. The part is listed under gas boiler spares.

Signs this part needs replacing

  • Visible corrosion, pitting or surface deterioration on the tube
  • Damp staining, weeping or residue at the tube connections
  • A kinked, deformed or cracked tube body
  • Damage caused during servicing or removal of adjacent components

Before you order

  • Confirm the boiler model and serial number against the fit list above
  • Check the manufacturer part number 7826453 against the existing component
  • Inspect the tube and its connections for damage before ordering
  • Verify the appliance is isolated and safe to work on before fitting

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.