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Worcester Bosch Conversion Kit LPG to Natural Gas 87190010680

Worcester Bosch

Worcester Bosch Conversion Kit LPG to Natural Gas 87190010680

Worcester Bosch 87190010680 LPG to natural gas conversion kit for Greenstar 40CDi conventional and ErP Classic Regular boilers.

At a glance

  • Part type: Conversion kit
  • Appliance family: Greenstar 40CDi
  • Also known as 1022752
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
87190010680
GC number
H56-403
Showing prices

£131.69

£109.74 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 Worcester Bosch 87190010680 is a gas conversion kit that allows a Greenstar 40CDi appliance to be changed between liquefied petroleum gas (LPG) and natural gas (NG). It is produced by Worcester Bosch for the Greenstar 40CDi family of conventional and ErP Classic Regular boilers. Fitting the kit brings the appliance's gas-carrying components and combustion settings into line with the fuel family actually supplied to the property, so the boiler runs at the correct gas rate and with stable combustion.

Signs this part needs replacing

  • The appliance is set up for LPG but the property is supplied with natural gas, or the reverse.
  • Combustion readings fall outside the range expected for the fuel being burned.
  • The burner shows flame lift, a yellow flame or sooting after a change of gas supply.
  • The boiler fails to light reliably or the flame picture is unstable following conversion.
  • A gas rate check shows the appliance is passing the wrong volume of gas for the fuel in use.

Before you order

  • Check the GC number on the appliance data badge against the compatibility list before ordering.
  • Confirm the exact Greenstar 40CDi model and the gas family currently in use.
  • Have the appliance serial number and existing gas type setting to hand.
  • 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.