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Biasi Air Switch Pressure Test Point BI1536100

Biasi

Biasi Air Switch Pressure Test Point BI1536100

Air switch pressure test point for Biasi Riva Plus, Riva Compact and Garda HE gas boilers.

At a glance

  • Also known as AIR-SWITCH-PRESSURE-TEST-POINT, 1651407
Manufacturer part no.
BI1536100
GC number
H74-593
Showing prices

£3.92

£3.27 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 Biasi BI1536100 is an air switch pressure test point for Biasi gas boilers. It provides a connection point for measuring air pressure at the air switch on compatible Riva Plus, Riva Compact and Garda HE models. The component is listed under gas boiler spares.

Signs this part needs replacing

  • The test point no longer seals, allowing air to escape.
  • Visible cracks, brittleness or damage to the test point.
  • Inability to obtain a stable pressure reading at the air switch.
  • The test point is blocked or has been snapped off.
  • Air switch faults that cannot be diagnosed because the test point is unusable.

Before you order

  • Confirm your boiler model and GC number against the fitment list.
  • Check the existing test point for damage or blockage.
  • Ensure the boiler is isolated and depressurised before work.
  • Verify the part number BI1536100 matches the component being replaced.

Not sure which part?

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