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Ferroli Pressure Gauge Kit 3980H910

Ferroli

Ferroli Pressure Gauge Kit 3980H910

Ferroli pressure gauge kit, part 3980H910, for Bluehelix Hitech RRT 24C, 28C and 34C appliances.

At a glance

  • Also known as 3510347
Manufacturer part no.
3980H910
Showing prices

£25.25

£21.04 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Ferroli 3980H910 is a pressure gauge kit for the Bluehelix Hitech RRT range of gas boilers. The gauge displays system pressure on the boiler's hydraulic circuit, allowing the engineer to confirm the installation is correctly filled and pressurised. It is supplied as a kit rather than a bare gauge.

Signs this part needs replacing

  • The needle sits at zero or fails to move as system pressure changes.
  • The reading is erratic, sticking or jumping rather than moving smoothly.
  • The indicated pressure no longer matches the actual system pressure.
  • Moisture, misting or discolouration behind the gauge lens obscures the scale.
  • Water weeping from the gauge body or its connection to the hydraulic assembly.

Before you order

  • Confirm your appliance model against the fit list above before ordering.
  • Check the existing gauge's connection and mounting arrangement match the kit supplied.
  • Verify the part number against the manufacturer's parts list for your appliance.
  • If the boiler is losing pressure, establish whether the gauge or another component is at fault.

Not sure which part?

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