Hoval RoofVent CON-9, Design Handbook

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6 Control systems
RoofVent
®
condens units are controlled via the Hoval
DigiNet. This control system, developed specifically for Hoval
indoor climate systems, offers the following advantages:
■ DigiNet utilises the full potential of the decentralised
systems. It controls each ventilation unit individually,
depending on local conditions.
■ DigiNet allows for maximum flexibility of operation with
respect to the control zones, unit combinations, operating
modes and operating times.
■ DigiNet regulates the air distribution and thus ensures
maximum ventilation efficiency.
■ DigiNet regulates the energy recovery output in the plate
heat exchanger.
■ The ready-to-connect units with integrated control compo-
nents are easy to plan and install.
■ Commissioning of the DigiNet is quick and easy thanks
to the plug & play components and pre-addressed control
modules.
■ DigiNet controls the integrated gas condensing boiler with
modulating burner.
■ You can find a detailed description of the Hoval DigiNet in
Section L 'Control systems' of this handbook.
RoofVent
®
condens
Control systems