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Alpha Cold Inlet Valve Assembly 3.022023

Alpha

Alpha Cold Inlet Valve Assembly 3.022023

Cold inlet valve assembly for Alpha InTEC 30GS LPG boilers, part 3.022023, forming the main inlet manifold in the hydraulic circuit.

At a glance

  • Appliance family: InTEC 30GS
  • Also known as INTEC-30GS-MAIN-INLET-MANIFOLD-INTEC-30GS-MAIN-INLET-MANIFOLD, 1258437
Manufacturer part no.
3.022023
Showing prices

£75.20

£62.67 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 Alpha cold inlet valve assembly, part number 3.022023, is the main inlet manifold for Alpha InTEC 30GS LPG boilers. It forms part of the appliance's hydraulic circuit, controlling the cold water inlet connection. This component sits within Alpha's diverter valve spares category.

Signs this part needs replacing

  • Water leaking from the inlet valve or manifold body
  • Pressure loss on the boiler's sealed system
  • Reduced or interrupted domestic hot water flow
  • Visible corrosion, cracking or scale build-up on the assembly
  • Dripping or weeping from the cold inlet connection

Before you order

  • Check the appliance data badge to confirm the model is an Alpha InTEC 30GS LPG variant.
  • Confirm the GC number matches 47-532-57 where applicable.
  • Verify the existing part number is 3.022023.
  • If unsure, consult the manufacturer's parts list for your exact appliance.

Not sure which part?

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