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Ariston Element 1200W 230V 816734

Ariston

Ariston Element 1200W 230V 816734

Ariston 1200W 230V heating element for SE 10R and ST 10R unvented cylinder models.

At a glance

  • Also known as 1596415
Manufacturer part no.
816734
Showing prices

£28.45

£23.71 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

This is a 1200W, 230V heating element manufactured by Ariston for use in its unvented hot water cylinders. It is the electrical heating component that warms the stored water inside the cylinder. The part is specified for units built from October 1998 onwards.

Signs this part needs replacing

  • No hot water despite the cylinder and controls being powered
  • The element fails a continuity or resistance test across its terminals
  • Repeated tripping of the RCD or circuit breaker when the immersion circuit is energised
  • Water heating slowly or only reaching lukewarm temperature
  • Visible corrosion, pitting or scorching around the element terminals or head

Before you order

  • Confirm the cylinder model and edition against the fitment list above
  • Check the existing element's wattage and voltage match 1200W and 230V
  • Inspect the element gasket or seal and replace it if perished
  • Isolate the electrical supply and drain the cylinder before removal

Not sure which part?

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