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Johnson & Starley Gas Valve & Venturi Assembly 1000-0709865

Johnson & Starley

Johnson & Starley Gas Valve & Venturi Assembly 1000-0709865

Gas valve and venturi assembly for Johnson & Starley RENO 16H, 16S, 25H, 25S, 31H and 31S boilers, supplied with fan gasket, pipe gasket and four screws.

At a glance

  • Also known as 1692196
  • Installation must be carried out by a Gas Safe registered engineer
Manufacturer part no.
1000-0709865
Showing prices

£303.25

£252.71 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

Gas valve and venturi assembly manufactured by Johnson & Starley for the RENO range of gas boilers. It controls the flow of gas to the burner and mixes it with air via the venturi. Supplied as a kit with a fan gasket, pipe gasket and four screws.

Signs this part needs replacing

  • Boiler fails to ignite or repeatedly locks out
  • Flame is weak, yellow, or unstable
  • Whistling or popping noises from the gas valve or venturi
  • Gas smell or visible leak (isolate and call a Gas Safe registered engineer)
  • Boiler cycles on and off without reaching set temperature

Before you order

  • Confirm your boiler model and GC number against the fit list
  • Check your appliance's gas type (natural gas or propane) against the manufacturer's data
  • Verify the part number 1000-0709865 matches your existing component
  • Installation must be carried out by a Gas Safe registered engineer

Not sure which part?

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