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Ferroli Modena HE C/H Isolation Valve (Left) 39846230

Ferroli

Ferroli Modena HE C/H Isolation Valve (Left) 39846230

Left-hand central heating isolation valve for Ferroli Modena HE boilers, part number 39846230.

At a glance

  • Appliance family: Modena HE
  • Also known as 3510265
Manufacturer part no.
39846230
Showing prices

£81.59

£67.99 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 Ferroli 39846230 is a left-hand central heating isolation valve used on Modena HE boilers. It sits on the CH circuit and allows the boiler's heating side to be isolated from the system for servicing or component replacement. The valve is supplied as the left-hand variant, so orientation on the pipework matters.

Signs this part needs replacing

  • Weeping or dripping from the valve body or spindle
  • The valve spindle is seized and will not turn
  • The valve will not isolate the heating circuit when closed
  • Corrosion or heavy scale around the valve body or connections
  • Moisture staining on the pipework or casing below the valve

Before you order

  • Confirm the valve is the left-hand position on your appliance
  • Check the boiler model against the fit list above
  • Inspect the surrounding pipework and connections for damage before fitting

Not sure which part?

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