Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Alpha Fan Assembly 1.033960

Alpha

Alpha Fan Assembly 1.033960

Alpha fan assembly 1.033960 for PRO TEC 50 and PRO TEC PLUS 50 LPG commercial appliances.

At a glance

  • Also known as 1259830
Manufacturer part no.
1.033960
Showing prices

£250.67

£208.89 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 fan assembly, part number 1.033960, is a combustion fan unit used on Alpha Commercial PRO TEC 50 series appliances. The fan moves the air and flue gas path through the appliance and forms part of the combustion circuit. It is supplied as a complete assembly for the LPG variants of this range.

Signs this part needs replacing

  • The appliance locks out and the fan can be heard running at the wrong speed, or not at all
  • Combustion fan noise that is noticeably louder, rough or uneven in operation
  • Fan fails to reach its proving signal, so the boiler will not proceed to ignition
  • Visible damage, contamination or obstruction at the fan inlet or impeller

Before you order

  • Confirm the appliance is a PRO TEC 50 or PRO TEC PLUS 50 LPG model
  • Check the part number on the existing fan against 1.033960
  • Confirm the appliance gas type, as this assembly is listed for LPG applications

Not sure which part?

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