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Altecnic 15mm Compression Adjustable TMV 521411

Altecnic

Altecnic 15mm Compression Adjustable TMV 521411

Altecnic 15mm compression adjustable thermostatic mixing valve for blending hot and cold water supplies.

Manufacturer part no.
521411
Showing prices

£239.96

£199.97 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 Altecnic 15mm compression adjustable TMV is a thermostatic mixing valve with 15mm compression connections. It blends hot and cold water supplies to deliver a controlled outlet temperature, with an adjustable setting. It sits within the Altecnic mixing valve range.

Signs this part needs replacing

  • Outlet temperature drifts from the set point.
  • Temperature fluctuates at the outlet when other taps are used.
  • Water leaves the valve noticeably hotter or colder than the set position.
  • The valve does not respond when the setting is adjusted.

Before you order

  • Confirm the pipework connecting to the valve is 15mm.
  • Check the existing valve is an adjustable mixing valve with the same connection type.
  • Check isolation valves on both hot and cold supplies are accessible before removing the old valve.

Not sure which part?

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