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Sime Thermostat Protecting Washer 6219604

Sime

Sime Thermostat Protecting Washer 6219604

Thermostat protecting washer, Sime part 6219604, for Super FOUR and Super FOUR Revised appliances.

At a glance

  • Part type: thermostat protecting washer
  • Appliance family: Super FOUR
  • Also known as 2040834
Manufacturer part no.
6219604
Showing prices

£1.09

£0.91 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 thermostat protecting washer is a Sime component, part number 6219604, used on Super FOUR and Super FOUR Revised appliances. It sits at the thermostat mounting point and shields the thermostat from water contact and the effects of scale and corrosion at the seating face. It is a small consumable part, normally renewed whenever the thermostat is removed or the sealing face is disturbed.

Signs this part needs replacing

  • Weeping or dampness around the thermostat mounting point
  • Visible scale, corrosion or pitting on the washer face
  • The washer is deformed, flattened or cracked after removal
  • Thermostat readings becoming erratic where water has reached the sensing element
  • The washer is disturbed or damaged during thermostat replacement

Before you order

  • Confirm your appliance model against the fit list above
  • Check the part number on the existing component or the manufacturer's parts list
  • Inspect the thermostat housing and seating face for corrosion or scale before refitting
  • Have a replacement washer to hand before removing the thermostat

Not sure which part?

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