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Baxi 248090 Pressure Gauge

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Baxi 248090 Pressure Gauge

A genuine Baxi analogue pressure gauge for sealed central heating systems, fitted across the Baxi, Main and Potterton combi and system range.

At a glance

  • Also known as 2081168
Manufacturer part no.
JJJ009951830
Showing prices

£38.88

£32.40 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 Baxi 248090 is a genuine Baxi boiler pressure gauge that gives a visual reading of sealed central heating system pressure, fitted to a wide range of Baxi, Main and Potterton combi, system and heat-only boilers.

Signs this part needs replacing

  • Gauge needle is stuck, missing or reads outside the normal 1-2 bar band regardless of top-up
  • Glass or dial face is cracked, fogged or the needle has detached
  • Gauge shows pressure loss immediately after repressurising with no visible leak elsewhere

Before you order

  • Match the part number 248090 printed on your existing gauge, or check your boiler's parts list
  • Isolate electrical power before removing any boiler panel to access the gauge
  • If pressure keeps dropping, check for a system leak before assuming the gauge itself is faulty

Not sure which part?

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