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Gledhill GT517 Gas Valve & Venturi Assembly For GB20

Gledhill

Gledhill GT517 Gas Valve & Venturi Assembly For GB20

Gas valve and venturi assembly, part GT517, for the Gledhill GB20 appliance.

At a glance

  • Appliance family: Gledhill GB20
  • Also known as 2000303
  • Gas-carrying components must be fitted and commissioned by a competent, Gas Safe registered engineer.
Manufacturer part no.
GT517
Showing prices

£242.50

£202.08 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 GT517 is a gas valve and venturi assembly manufactured by Gledhill for the GB20 appliance. The assembly combines the gas valve body with the venturi, the component that meters the gas/air mixture drawn into the burner. It is supplied as a single assembly for service and repair work on the GB20.

Before you order

  • Confirm the appliance model is the Gledhill GB20 before ordering.
  • Check the existing gas valve and venturi arrangement against the GT517 part number.
  • Gas-carrying components must be fitted and commissioned by a competent, Gas Safe registered engineer.
  • Verify any gas rating or setup data against the appliance documentation for the GB20, as these details are not supplied here.

Not sure which part?

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