Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Altecnic 100mm Radiator Extension Piece 106-1100

Altecnic

Altecnic 100mm Radiator Extension Piece 106-1100

Altecnic 100mm radiator extension piece for extending radiator valve connections where clearance is tight.

Manufacturer part no.
106-1100
Showing prices

£18.79

£15.66 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 Altecnic 100mm Radiator Extension Piece is a threaded fitting from the Altecnic rad valves range. It extends the radiator valve connection by 100mm where the valve body sits too close to the radiator or adjacent pipework. It is used to gain the offset needed for a clean, accessible valve installation.

Signs this part needs replacing

  • Weeping or dripping at the joint where the extension meets the valve or radiator
  • Visible corrosion, scale or pitting on the extension body or its threads
  • Cross-threaded or damaged threads that will not pull up to a sound seal

Before you order

  • Confirm the 100mm length gives the offset required to clear the valve body from the radiator and surrounding pipework
  • Check the thread size of the valve and radiator connections against the extension before fitting
  • Inspect the existing joint for the source of any leak, as the fault may lie with the valve tail rather than the extension

Not sure which part?

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