A21912-002-008

Unicount Koax T 2" — Concealed Water Meter for Geberit DUOFIX In-Wall System

Concealed water meter Unicount Koax T 2" — designed specifically for the Geberit DUOFIX concealed wall system. Standard centreline distance 420 mm, direct mounting with supplied fixing plates and screws, Chromeline finish. Complete kit included.

  • Centreline distance: 420 mm (compatible with Geberit DUOFIX frame)
  • Acoustic insulation Group I — ISO 3822
  • Compatible multijet capsules Koax 2" — Qn 1.5 m³/h
  • Complete kit: Chromeline plate, 2 T-connectors, 2 DUOFIX plates, 6 fixing sets
CHF504.00
Tax excluded

The reference concealed solution for Geberit DUOFIX

The Unicount Koax T 2" is designed to integrate directly onto the Geberit DUOFIX frame (sold separately) — direct mounting on pre-fitted screws, no specific tools required. Its standard centreline distance of 420 mm ensures direct compatibility and precise installation, with no on-site adaptation needed.

Its single-body design reduces the number of intermediate fittings and minimises the risk of long-term leaks. Specified for concealed wall installations, it meets HVAC planning requirements through its normative compliance and controlled dimensions. The Chromeline finish provides a refined aesthetic, ideal for visible sanitary installations in high-end or collective residential buildings.

Why choose the Unicount Koax T 2"?

  • Compatible with DUOFIX frame — supplied with mounting plates and fixing screws, direct installation, no specific tools required
  • Single-body design — fewer fittings, reduced risk of leaks
  • Acoustic insulation Group I — ISO 3822 : compliant with acoustic requirements for residential and collective buildings
  • Controlled dimensions — optimal integration within the partition, no impact on space reservations
  • Chromeline finish — refined aesthetics, specifiable for high-end residential projects
  • Optimal accessibility for long-term reading and maintenance
  • Complete kit supplied — immediate installation (excluding capsules and clamp)

What's in the box

1 Chromeline cover plate, 1 site protection cover, 2 pressure test caps, 2 3/4" caps, 6 fixing sets, 2 T-connectors (unmounted), 2 DUOFIX connection plates.
Not included: Geberit DUOFIX frame, clamp and Koax 2" measuring capsules.

Frequently asked questions

Difference with the Geberit GIS model?
Centreline distance: 420 mm for DUOFIX, versus 248 mm for GIS — check the installed system before ordering.

Are capsules and clamp included?
No — to be ordered separately. Compatible with multijet capsules Koax 2" Qn 1.5 m³/h.

  • Brand
  • Reference
    A20929-001-008
  • Condition
    New
  • EAN13
    7649988778995
  • MPN
    A21912-002-008
  • Installation system
    DUOFIX (Geberit)
  • Temperature
    max. 90°C
  • Pressure Resistance
    25 bar min. according to standard SN EN 1213
  • Nominal Pressure
    PN 16
  • Nominal Diameter
    DN 20
  • Sound Insulation
    Acoustics group I according to ISO 3822
  • Upper part
    3/4" valve tap with wear-resistant seat (stainless steel)
  • Measuring capsules
    Koax 2-inch multijet meter Qn 1.5 m3/h
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