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Ariston Regulation Knob 995384

Ariston

Ariston Regulation Knob 995384

Ariston 995384 regulation knob for Excalibur 80 and 100 NG and LPG boilers.

At a glance

  • Part type: regulation knob
  • Appliance family: Excalibur 80 and Excalibur 100
  • Also known as 1571159
Manufacturer part no.
995384
Showing prices

£2.08

£1.73 ex. VAT · VAT at 20%

Available to order · 3–5 working days
Available to order · 3–5 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 Ariston 995384 is a regulation knob used on Excalibur 80 and Excalibur 100 gas boilers. It is the control knob the user turns to adjust the boiler's regulation setting. It is supplied as a control knob for the Excalibur appliance family.

Signs this part needs replacing

  • The knob no longer grips the spindle and turns without adjusting the setting.
  • The knob is cracked, split or broken around its mounting.
  • The knob has come loose or pulls away from the control panel.
  • The knob is missing, leaving the spindle exposed.
  • The position markings on the knob are worn or unreadable, making setting difficult.

Before you order

  • Confirm your boiler is an Ariston Excalibur 80 or Excalibur 100.
  • Check whether your appliance is the NG or LPG variant.
  • Check the existing knob against part number 995384 before ordering.
  • Confirm the control spindle the knob fits is undamaged.

Not sure which part?

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