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Johnson & Starley Flexible Hose 1000-0709110

Johnson & Starley

Johnson & Starley Flexible Hose 1000-0709110

Flexible expansion vessel hose for Johnson & Starley Reno gas boilers, connecting the expansion vessel to the pump.

At a glance

  • Appliance family: Reno
  • Also known as 1690368
Manufacturer part no.
1000-0709110
Showing prices

£24.37

£20.31 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 Johnson & Starley 1000-0709110 is a flexible hose used on Reno gas boilers. It connects the expansion vessel to the pump, allowing water movement between the two components. This hose is listed in the pumps category for Johnson & Starley gas boiler spares.

Signs this part needs replacing

  • Visible weeping, drips or damp staining at the hose connections.
  • System pressure drops and needs frequent top-ups.
  • Hose feels hard, brittle, cracked or perished.
  • Kinked or collapsed hose restricting flow between expansion vessel and pump.
  • Corrosion or scale at the expansion vessel or pump connection.

Before you order

  • Check the boiler model against the fits list above.
  • Confirm the part number 1000-0709110 matches the hose being removed.
  • Inspect the hose route between the expansion vessel and pump to confirm the connection layout.
  • If unsure, check the manufacturer's parts list for the appliance.

Not sure which part?

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