Central mechanical ventilation system
Central mechanical ventilation system with heat recovery and humidity control.
Low energy costs
through high heat recovery
Low electricity costs
due to low power consumption
Requires little space
e.g. in a suspended ceiling
and healthy room climate
Balanced humidity management
prevents mould growth and damage to the building
More security against burglary
and protection from noise due to closed windows
Filtration of the outdoor air
important for allergy sufferers
System control via ViCare app
(remote control optional)
Viessmann One Base
Compatible with Viessmann One Base
Connector arrangement for the air distribution system
available as right-hand or left-hand version
No condensate drain required
Straightforward commissioning and online monitoring
by the trade partner
Vitoair FS mechanical ventilation system with heat recovery and humidity control
The Vitoair FS central mechanical ventilation system ensures a healthy room climate and pleasant temperatures throughout the house.
The increasing climate fluctuations of our time often have an impact on health. This makes reliable ventilation of your own four walls all the more important. The new Viessmann Vitoair FS mechanical ventilation system is the ideal solution.
System integration with Viessmann One Base
Vitoair FS is compatible with Viessmann One Base and can be seamlessly integrated with Viessmann Vitodens gas combi boilers or Vitocal heat pumps. The addition of a Vitovolt photovoltaic system and a Vitocharge VX3 power storage unit for self-generated power is also possible at any time. The Vitoair FS and Vitocal can then be operated almost completely independently of the public grid.
The special features of the Vitoair FS
Compact, quiet and powerful
With its low installed height of 245 millimetres and a maximum air flow rate of 300 m³/h, Vitoair FS is not only especially slimline but also compact. It also features particularly quiet operation at high output.
Optimum indoor air quality thanks to heat exchanger
The special polymer membranes of the recuperative enthalpy heat exchanger in the Vitoair FS not only recover heat, but also moisture. This helps keep indoor air pleasant and contributes to a sense of wellbeing.
The water vapour molecules contained in the extract air diffuse through the membrane and are absorbed by the outdoor air on the supply air side. This reduces the amount of indoor air that is too dry or too humid. The fact that the polymer membrane also prevents the transmission of viruses, mould and bacteria makes Vitoair FS a hygienically perfect solution.
Straightforward installation and commissioning
There are a number of installation options: below the ceiling, on the wall or horizontally in the attic. The connector arrangement can be adapted to the respective conditions. No condensate drain is required. They also provide the option of enabling trade partners to monitor the system remotely and rectify faults either immediately online or by means of a quick service call.
Vitoair FS 4-stage button with filter change indicator
- Air flow rate
- Energy efficiency class
according to Commission Delegated Regulation (EU) No 1254/2014:
Manual control: A, time control: A, central demand control: A
- Heat recovery
- Application area
Detached house, living space up to 280 m² | new build
- Installation type
Ceiling installation, wall installation, horizontal installation
- Additional features
Vitoair FS is compatible with Viessmann One Base and can be seamlessly combined with Viessmann Vitodens gas condensing boilers or Vitocal heat pumps. The addition of a Vitovolt photovoltaic system and a Vitocharge VX3 power storage unit for self-generated power is also possible at any time.
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