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Hotun Dry Trap Tundish 15mm x 22mm White HW100C

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Hotun Dry Trap Tundish 15mm x 22mm White HW100C

Hotun white dry trap tundish with 15mm inlet and 22mm outlet, used on boiler condensate and discharge pipework.

Manufacturer part no.
HW100C
Showing prices

£17.27

£14.39 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 Hotun dry trap tundish is a white plastic tundish with a 15mm inlet and a 22mm outlet, fitted to boiler condensate and discharge pipework to provide a visible air break and a safe point of discharge. The dry trap design keeps the unit from holding water between discharge events. It is supplied under the Hotun reference HW100C.

Signs this part needs replacing

  • Visible cracking, distortion or discolouration of the tundish body
  • Water tracking or staining around the tundish rather than discharging cleanly through it
  • Blockage or debris build-up in the tundish that cannot be cleared
  • Discharge running back along the pipe instead of falling clear of the air break

Before you order

  • Confirm the inlet and outlet sizes required by the installation are 15mm and 22mm respectively
  • Check the available space and orientation for a dry trap tundish
  • Note that this item is priced on the basis of being bought in tens

Not sure which part?

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