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Worcester Bosch Condensate Syphon 87161411730

Worcester Bosch

Worcester Bosch Condensate Syphon 87161411730

At a glance

  • Part type: Condensate assembly (syphon)
  • Also known as WB87161411730, 1017799
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
87161411730
GC number
E04-619
Showing prices

£62.16

£51.80 ex. VAT · VAT at 20%

In stock
Cut-off passed — dispatches next working day
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Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Worcester Bosch 87161411730 is a condensate syphon assembly used in the condensate removal path of Worcester Bosch 26CDi combi boilers. It collects the condensate produced during combustion and releases it in controlled amounts to the drain, while holding a water seal that stops flue gases passing back into the condensate pipework. The unit is supplied as a complete assembly for direct replacement of the original syphon.

Signs this part needs replacing

  • Water pooling or dripping around the condensate trap or syphon body
  • Boiler locking out or displaying a condensate-related fault
  • Gurgling or bubbling noises from the condensate pipework during operation
  • Visible cracks, heavy scale build-up or a blockage inside the syphon
  • Flue gas odours near the condensate discharge point

Before you order

  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
  • Check the appliance GC number and model against the compatibility list before ordering.
  • Match the part number on the existing syphon against 87161411730.

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