Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Andrews Cold Feed Inlet Diptube 10/145 7703865

Andrews

Andrews Cold Feed Inlet Diptube 10/145 7703865

Cold feed inlet diptube, part 7703865, for Andrews Classicflo 10/145 and Classicflo RSC 9/145 water heaters.

At a glance

  • Part type: Cold feed inlet diptube
  • Appliance family: Andrews Classicflo water heaters
  • Also known as 1823014
Manufacturer part no.
7703865
Showing prices

£59.68

£49.73 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 cold feed inlet diptube (part 7703865) is a cold water inlet component for Andrews water heaters. It is listed for the Classicflo 10/145 and Classicflo RSC 9/145 models, where it directs incoming cold water into the appliance. The 10/145 designation identifies the size variant.

Signs this part needs replacing

  • Reduced or uneven hot water draw-off from the appliance
  • Cold water entering the store incorrectly, disrupting the cold-to-hot layering
  • Water weeping or dripping at the cold feed inlet connection
  • Noise or air ingress on the cold feed when the appliance refills
  • Scale or debris visible on or around the diptube

Before you order

  • Confirm your appliance model matches one of the fitments listed above
  • Check the size designation 10/145 against the existing diptube
  • Verify the part number 7703865 against the manufacturer's parts list for your model
  • Isolate the cold water supply and drain down before removal

Not sure which part?

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