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Vaillant Support PHE 0020233505

Vaillant

Vaillant Support PHE 0020233505

Vaillant support component for the plate heat exchanger assembly, part number 0020233505.

At a glance

  • Also known as 1388262
Manufacturer part no.
0020233505
Showing prices

£13.90

£11.58 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 Vaillant Support PHE is a support component for the plate heat exchanger assembly on selected Vaillant boilers. It holds and locates the plate heat exchanger within the appliance, keeping the assembly seated correctly in service. It is supplied under Vaillant part number 0020233505.

Signs this part needs replacing

  • The plate heat exchanger sits loose or moves when the appliance is handled during service
  • Visible cracking, distortion or corrosion on the support
  • Vibration or rattling from the heat exchanger area in operation
  • The support will not hold the plate heat exchanger squarely during reassembly
  • Damage found on strip-down, such as a snapped locating tab or worn seating face

Before you order

  • Confirm the appliance model and GC number against the fit list above
  • Check the part number 0020233505 against your appliance's parts list
  • Inspect the plate heat exchanger and its mountings before ordering, as damage is often found together
  • Confirm whether the existing support is reusable before replacing it

Not sure which part?

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