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Worcester Bosch Conversion Kit LPG to NG 27i 8716177749

Worcester Bosch

Worcester Bosch Conversion Kit LPG to NG 27i 8716177749

Worcester Bosch LPG to NG conversion kit, part 8716177749, for Greenstar 27i ErP System Compact boilers.

At a glance

  • Part type: Conversion kit
  • Appliance family: Greenstar 27i ErP System Compact
  • Also known as 1031365
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
8716177749
GC number
J26-777
Showing prices

£51.44

£42.87 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

This is a Worcester Bosch gas conversion kit that changes a Greenstar 27i ErP System Compact boiler from LPG operation to natural gas operation. It is supplied as a kit of the components needed to re-configure the appliance's gas train for the new gas family. The part belongs to the Greenstar 27i ErP System Compact range and is identified by Worcester Bosch part number 8716177749.

Signs this part needs replacing

  • The boiler is being moved from an LPG supply to a mains natural gas supply, or the reverse, and the gas train must be re-configured to suit.
  • The appliance is running on the wrong gas family for its current set-up, giving an abnormal flame picture at the burner.
  • Combustion readings taken at the flue are outside the range expected for the gas being supplied.
  • The boiler locks out or fails to establish a stable flame after a change of gas supply.
  • A conversion has been started but the correct kit components are not present on the appliance.

Before you order

  • Check the appliance data badge and GC number to confirm the exact Greenstar 27i ErP System Compact variant before ordering.
  • Confirm the gas family currently supplied to the property and the gas family the appliance must run on after conversion.
  • This part is fitted to a gas appliance; 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.