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John Guest Underfloor Heating Manifold JGUFHMAN8/3

John Guest

John Guest Underfloor Heating Manifold JGUFHMAN8/3

John Guest JGUFHMAN8/3 8-port underfloor heating manifold for connecting eight underfloor heating circuits.

At a glance

  • Also known as 2810666
Manufacturer part no.
JGUFHMAN8/3
Showing prices

£390.00

£325.00 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 John Guest JGUFHMAN8/3 is an 8-port underfloor heating manifold manufactured by John Guest. It provides the distribution point where flow and return pipework from the heat source is split across the underfloor heating circuits, with eight ports available for circuit connections.

Before you order

  • Confirm the number of ports matches the number of underfloor heating circuits on the installation.
  • Check the part number JGUFHMAN8/3 against the existing manifold or system documentation.
  • Verify the manifold suits the pipe system and controls in use before ordering.

Not sure which part?

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