BRV Bonetti Rubinetterie Valduggia S.r.l.


Regolare e distribuire energia pulita

Mixing kit for ModvFresh Basic

35÷60°C thermostatic mixing kit designed for ModvFresh Basic, with anti-scald thermostatic mixing valve for small applications.

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726 - Basic Series

Anti-scald thermostatic mixing valve for medium and small applications. Compact size. Available Kvs: 1.5, 1.8 and 3.4.

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Full bore 2-way zone ball valve, with bidirectional actuator with quick connection. Dimensions from 1/2" DN15 to 1"1/4 DN32.

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ModvFresh Basic

Compact heat exchange unit to deliver fresh domestic hot water (DHW).

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°Caleon Thermostat - Wi-Fi

Elegant chrono-thermostat with TFT capacitive touch panel. Wi-Fi N 2.4 Ghz connection for remote control by °Caleon app.

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DomvS Clima

Control unit for manifolds of heating and cooling radiant panels up to 200 m2. Fixed point thermostatic mixer or motorized rotary mixing valve. LCD room control unit.

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Modular multi-zone distribution box for wall-mounted gas boilers or heat pumps. Three types of available pump units: direct, mixed motorized, mixed fixed point.

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Multifunctional compact hydraulic module for the management of a direct circuit, a mixed circuit and the production of domestic hot water (DHW)

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The thermostatic radiator
TermoStar is a device
that allows the indipendent
of each heating element in
full autonomy and in this
way it keeps constant the
temperature of the room
where it is installed.


TermoStar allows the maintenance
of different temperatures in the various
rooms of the lodging, as often it is required.
By self-adjusting the power delivered by the
heating body, in the same time it enables a high
level comfort and a considerable saving in energy
consumption, that is quantified around 20%


Robotized assembly shop to mount and
to set the thermostatic heads.

Click on the icon to the left to download video showing the mounting steps into assembly shop (95 Mb).

The first operation made by the TermoStar valve is to detect the room temperature.

A sensor inside the handle, by proportionally dilating on temperature increase or reduction even if the variation is the lowest, appropriately controls the operations of the valve by closing or opening the valve disc.
This system allows to fully exploit not only the heat produced free of charge by other sources, same as the solar energy but also the heat produced, for instance, by electrical appliances, lights and people that are in the room. The “TermoStar” assures the constancy of the selected temperature.