Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Andrews Service Kit HiFlo Honeywell 7723479

Andrews

Andrews Service Kit HiFlo Honeywell 7723479

Service kit for the Honeywell HiFlo gas valve assembly used on Andrews water heaters.

At a glance

  • Also known as 1820068
Manufacturer part no.
7723479
Showing prices

£258.58

£215.48 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 HiFlo service kit is a maintenance kit for the Honeywell HiFlo gas valve assembly used on Andrews water heaters. It is supplied by Andrews Water Heaters for servicing the multifunction gas valve on these appliances. The kit allows the valve to be refurbished as part of routine servicing rather than replaced outright.

Signs this part needs replacing

  • The gas valve no longer modulates cleanly, causing unstable burner output.
  • Repeated ignition lockouts or flame-failure faults traced to the valve.
  • Poor or inconsistent hot water temperature control at the outlet.
  • Contamination or debris found in the valve during a service inspection.
  • The valve has reached its scheduled service interval and requires a rebuild kit.

Before you order

  • Confirm the appliance model and that it uses a Honeywell HiFlo gas valve.
  • Check whether a service kit or a complete valve assembly is required for the fault.
  • Verify the valve reference against the manufacturer's parts list for your unit.
  • Gas valve work must be carried out by a competent, registered engineer.

Not sure which part?

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