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Alpha Air Intake Pipe E-Tec 20R 1039128

Alpha

Alpha Air Intake Pipe E-Tec 20R 1039128

Alpha air intake pipe, part 1.039128 (alt 039128), for E-Tec 20R boilers. Directs combustion air into the appliance.

At a glance

  • Part type: air intake pipe
  • Appliance family: E-Tec 20R
Manufacturer part no.
1039128
Showing prices

£48.67

£40.56 ex. VAT · VAT at 20%

Available to order · 5-7 working days
Available to order · 5-7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Alpha 1.039128 is an air intake pipe supplied for the Alpha E-Tec 20R boiler. It forms part of the combustion air path, carrying air into the appliance so the burner has a clean, unrestricted supply. The pipe is a direct replacement item for the original fitted to the E-Tec 20R.

Signs this part needs replacing

  • Boiler locks out or fails to establish a stable flame, with combustion air faults flagged at the controls
  • Whistling, rasping or drawing noise from the air intake side of the appliance
  • Visible cracking, splitting, deformation or heat damage along the pipe
  • Debris, dust or insect nesting restricting the bore of the pipe
  • Loose or poorly seated connections at either end of the pipe

Before you order

  • Match the part number 1.039128 against the number on the existing pipe or the appliance documentation
  • Confirm the appliance is an Alpha E-Tec 20R before fitting
  • Inspect the seals and gaskets at the pipe connections and replace them if they are perished or compressed

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.