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Saunier Duval S1021100 Hot Water Flow Pipe

Saunier Duval

Saunier Duval S1021100 Hot Water Flow Pipe

Saunier Duval S1021100 hot water flow pipe, a pipe assembly for Saunier Duval gas boilers.

At a glance

  • Also known as 1416187
Manufacturer part no.
S1021100
Showing prices

£41.76

£34.80 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 Saunier Duval S1021100 is a hot water flow pipe supplied as a pipe assembly for Saunier Duval gas boilers. It forms part of the boiler's hot water circuit, carrying heated water between components within the appliance.

Before you order

  • Confirm S1021100 against the part number shown on the existing pipe or in the boiler's documentation.
  • Check the appliance model and that a hot water flow pipe is the component required, as pipe assemblies vary between boiler ranges.
  • Inspect the surrounding pipework, seals and connections before fitting so that any related faults are addressed at the same time.

Not sure which part?

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