Fluenta Concealed Flushing Cistern

Fluenta Ugradni vodokotlić

Our Fluenta concealed flushing cistern is the ideal choice for bathroom and sanitary facilities equipment. It perfectly fits with Fluenta Rimless toilet bowl and Fluenta Basic toilet bowl.

The perfect feature of economical and silent flushing is invisible in the room and aesthetically compatible with the bathroom equipment of your choosing due to our wide selection of flushing plates.

You can choose one of Play, Active, Onyx and Diamond flushing plates with our concealed cistern and fit them with wide selection of Evolution and Confluo drains.

Installation method:

  • Installation in prefabricated walls
  • As a self-supporting element for pre-wall installation in drywalls
  • For pre-wall angle installation
  • For universal installation into solid walls


  • Drywall element for wall-mounted toilets with a convealed flushing cistern
  • Concealed element height: 115cm
  • Concealed element width: 55cm
  • For frontal activation
  • Used for mounting a dual flushing plate
  • Possibility to mount start-stop flushing plate
  • Flushing cistern is insulated against condensation
  • Silent HDV filling valve
  • Products
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  • Fluenta Concealed Flushing Cistern

    PLAY White Flush Plate

    PLAY Shine Chrome Flush Plate

    PLAY Brushed Chrome Flush Plate

    ACTIVE White Flush Plate

    ACTIVE Shine Chrome Flush Plate

    ACTIVE Brushed Chrome Flush Plate

    ONYX White FLush Plate

    ONYX Black FLush Plate

    DIAMOND White Flush Plate

    DIAMOND Black Flush Plate


    Fluenta Concealed Flushing Cistern 11

  • Technical data:

    • Flushing cistern volume: 9 liters
    • Mounting for dual flushing
    • Large flush: 6L / 9L
    • Small flush: 3L / 4.5L
    • Connection to the water supply: at the top middle/right side
    • Supporting frame made from 40 x 40 mm profiles
    • Supporting frame surface protected by a powder coating in blue
    • Support legs – ranging from 0 to 20 cm
    • Range of brackets for pre-wall installation: from 15 to 20 cm
    • Suitable for the installation of toilet bowls with an axial distance of 18 to 23 cm
  • Apartment complex Tivat

    Country: Montenegro

    Investor: Tehno Tours d.o.o.

    Contractor: Aqua Mont d.o.o.

    A modern tourist complex in Tivat, with all the modern and accompanying amenities for a perfect holiday. High quality materials were used.

    For this project, the following products are delivered: PP-R Fluidtherm, S-Line silent sewage, Fluenta built-in cisterns and Confluo drains.

    Apartment and residential building “Concordia”

    Country: Montenegro

    Investor: Concordia Commerce d.o.o.

    Contractor: Concordia Commerce d.o.o.

    Concordia apartments are newly designed residential buildings in Ulcinj. There are 23 apartments in the building, arranged on five floors. The total area of the building is 1500m² and is located close to many attractive locations in the city, between the center of Ulcinj and the large Ulcinj beach. Our business-partner Concordia incorporates a set of products for building Pestan. This is the first in a series of buildings that Concordia works as an investor, the Pestan company strives to keep up with its quality and professionalism.

    The following Pestan products are delivered for this project: PP-R Fluidtherm, S-Line silent sewerage, Confluo Premium Line 550 drains, Confluo Dry1 central drainage and Fluenta built-in cisterns.


    Country: Serbia

    Investor: SANNYVILLE d.o.o.

    Architect: BG ARH d.o.o.

    Contractor: M Enterijer gradnja

    For the first phase of construction, consisting of 252 residential units in Sunnyville settlement in Višnjička Banja, the company Peštan has delivered a complete system of water and sewage, as follows:

    PP-R FLUIDTHERM FIBER pipes and fittings, PEHD pipes and fittings, 3P pipes and fittings for indoor and PVC KG, PE and PP corrugated pipes and fittings for outdoor sewage. CONFLUO shower drains are also delivered, and Sunnyville is one of the first projects for which we delivered the product from our new segment – FLUENTA built-in cistern with accompanying equipment and dual button activation key.

    FLUENTA system is praised by installers on the site itself as the simplest and most practical product of this segment with which they have worked so far.

    Zemunske Kapije – Zemun, Phase 1

    Country: Serbia

    Investor: Construction Directorate of Serbia

    Designer: North Engineering d.o.o; Masinoprojekt KOPRING a.d.

    Artist: KOTO d.o.o.

    Another in a series of projects, financed by the Construction Directorate of Serbia, began to be built at the Zemun – Gornji grad site. The Residential and Business complex of the Zemun Gate will spread on an area of about six hectares, and 1,700 apartments will be deployed in eight buildings. Within the first phase, 323 apartments, 240 garage spaces and 62 parking spaces in the ground will be built, and the completion of Phase 1 is expected in September 2018. The products of the company Pestan intended for installation on this project are in the field of indoor and outdoor sewage installations, hydrant networks, PE 100 polyethylene pipes, built-in cisterns, and the like…

    Residential and commercial building Braće Ribnikar 2

    Country: Serbia

    Investor: ‚‚City gradnja profit“ d.o.o.

    Architect: ‚‚Studio I“ Novi Sad

    Contractor: GP ‚‚Raz“ d.o.o. Novi Sad

    This building has 126 residential units placed in 12 floors at over 14.000 square meters. Following products of the company Peštan took their place into this great project:

    PP-R FLUIDTHERM FIBER pipes and fittings, 3P PVC, S LINE, CONFLUO PREMIUM shower drains, FLUENTA flushing cisterns with dual flushing plates with glass type ONYX and DIAMOND.

    Hotel Ambasador – Niš

    Country: Serbia

    Investor: My Place, Niš

    Architect: Alterno Inc, Niš

    Contractor: ‚‚Bojan“ o.d. Vlasotince

    Long-awaited reconstruction of the hotel Ambasador in Niš is underway and it is agreed with the investor that following products of the company Peštan will be used in reconstruction:

    PP-R FLUIDTHERM FIBER pipes and fittings, 3P PVC, S LINE, PVC KG, HDPE pipes and fittings, PERT-Al-PERT pipes, PP corrugated pipes, CONFLUO PREMIUM shower drains, FLUENTA flushing cisterns.

    Hotel Sunce – Sokobanja

    Country: Serbia

    Investor: Pantelić d.o.o. Kraljevo

    Architect: Architect Pro, Vrnjačka Banja

    Contractor: Dimex d.o.o. Vrnjačka Banja

    For this project, the contractor opted for the following products:

    PP-R FLUIDTHERM FIBER pipes and fittings, 3P PVC, PVC KG, HDPE pipes and fittings, PERT-Al-PERT pipes, PP corrugated pipes, CONFLUO PREMIUM shower drains, FLUENTA flushing cisterns.

  • How To Install Fluenta Concealed Flushing Cistern

    Fluenta Concealed Flushing Cistern – Maintenance