Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Andrews Straight Tundish 2in x 2.5 7705649

Andrews

Andrews Straight Tundish 2in x 2.5 7705649

Straight tundish, 2in x 2.5, for Andrews water heaters and Supaflo EVO appliances. Part number 7705649.

At a glance

  • Also known as 1823296
Manufacturer part no.
7705649
Showing prices

£237.36

£197.80 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 Andrews straight tundish 2in x 2.5 is a discharge pipework component used on Andrews water heaters. It provides an air gap in the relief valve discharge run and gives a visible point where discharge from the valve can be seen. It is supplied under part number 7705649.

Signs this part needs replacing

  • Visible corrosion, scale or debris build-up inside the tundish body
  • Cracks or splits in the body or at the pipe connections
  • Water escaping from the tundish when no relief valve discharge is occurring
  • Restricted flow or a blocked tundish
  • Heat discolouration or deformation of the body

Before you order

  • Confirm your appliance model against the fits list above
  • Check the existing tundish size and connection arrangement match 2in x 2.5
  • Isolate the water supply and allow the system to cool before removal
  • Inspect the discharge pipework for blockage or damage while the tundish is removed

Not sure which part?

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