Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Alpha 18mm Dia Pipe Heat Exchanger To Condensate Trap 1.021984

Alpha

Alpha 18mm Dia Pipe Heat Exchanger To Condensate Trap 1.021984

18mm diameter Alpha pipe connecting the heat exchanger to the condensate trap, part number 1.021984.

At a glance

  • Also known as D18-PIPE-COND-DISCHARGE, 1250352
Manufacturer part no.
1.021984
Showing prices

£48.72

£40.60 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 Alpha 1.021984 is an 18mm diameter pipe that connects the heat exchanger to the condensate trap. It is a pipe assembly used in Alpha gas boilers to carry condensate away from the heat exchanger. The part is listed for Alpha Cd13R and Cd18R appliances.

Signs this part needs replacing

  • Visible cracks, splits or pinholes in the pipe wall
  • Condensate leaking at the pipe ends or along its length
  • Corrosion, scale or debris build-up inside the pipe
  • Discolouration or brittle material at the pipe connections
  • Condensate draining poorly or backing up from the heat exchanger

Before you order

  • Confirm your boiler is an Alpha Cd13R (LPG) or Cd18R (LPG)
  • Check the existing pipe is 18mm diameter and runs from the heat exchanger to the condensate trap
  • Inspect the condensate trap and its connections for damage that may also need attention

Not sure which part?

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