Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Ideal Flow Meter 2-12L 176732

Ideal

Ideal Flow Meter 2-12L 176732

Ideal 176732 flow meter with a 2-12L range, fitted to Ideal Commercial and Ideal Solar Thermal appliances.

At a glance

  • Part type: Flow meter
  • Also known as 1783121
Manufacturer part no.
176732
Showing prices

£319.58

£266.32 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 Ideal 176732 is a flow meter rated across a 2-12L range, used to measure the rate of water passing through the appliance circuit. It is an Ideal-manufactured component listed against Ideal Commercial and Ideal Solar Thermal equipment, where the measured flow rate feeds the control system so it can regulate output and pump behaviour. The part carries the alternative number 1783121.

Signs this part needs replacing

  • Flow rate readings that sit outside the expected range or drift during operation
  • The appliance failing to modulate correctly, running at a fixed output regardless of demand
  • Hot water or heating output that is erratic, weak or intermittent
  • Fault codes or lockouts linked to flow sensing or water circulation
  • Pump or control behaviour that does not respond to changes in demand

Before you order

  • Confirm the appliance model and, where available, the GC number or serial before ordering
  • Check the existing part against the alternative number 1783121 to make sure it matches
  • Inspect seals, washers and connections on removal and replace any that are perished or damaged

Not sure which part?

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