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Baxi Board IO-01 7856588

Baxi

Baxi Board IO-01 7856588

Baxi Board IO-01 input/output board, manufacturer part number 7856588.

At a glance

  • Also known as BOARD-IO-01, 2204210
Manufacturer part no.
7856588
Showing prices

£591.36

£492.80 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 Baxi Board IO-01 is an input/output board supplied by Baxi under part number 7856588. It forms part of the control circuitry on Baxi heating equipment, carrying input and output signals between the board and the components connected to it. The board is also listed under the manufacturer code BOARDIO01.

Before you order

  • Confirm the part number 7856588 matches the board currently fitted to the appliance.
  • Check the markings on the existing board for IO-01 or BOARDIO01 before ordering.
  • If the existing board carries a different code, refer to the manufacturer's documentation for the correct part for the appliance.

Not sure which part?

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