Central mechanical ventilation system
Central mechanical ventilation system with heat recovery and humidity control.
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Air flow: 300 m³/h
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Optimal indoor air quality thanks to a heat exchanger
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Heat recovery up to 80%
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Intuitive control via the app
Your local Viessmann sales partner will provide you with individual advice.
Low energy costs
due to high heat recovery
Low energy costs
due to low energy consumption
Takes up little space
for example, in a suspended ceiling
Thermal comfort
and a healthy indoor microclimate
Balanced humidity management
prevents mold formation and damage to the building
Increased security against hacking
and noise protection thanks to closed windows
Outdoor air filtration
important for allergy sufferers
Control the system via the ViCare app
(remote control optional)
Viessmann One Base
Compatibility with Viessmann One Base
Location of connectors for the air distribution system
available in right-hand and left-hand versions
Condensate drain
No condensate drainage required
Easy commissioning and online monitoring
trading partner
Vitoair FS mechanical ventilation system with heat recovery and humidity control
The Vitoair FS central mechanical ventilation system ensures a healthy indoor climate and a pleasant temperature throughout the entire home.
Increasing climate fluctuations today often impact health. This makes reliable ventilation within your own four walls even more important. The new Viessmann Vitoair FS mechanical ventilation system is the ideal solution.
Find out more about the Vitovent series
System integration with Viessmann One Base
The Vitoair FS is compatible with Viessmann One Base and can be easily integrated with Viessmann Vitodens gas combi boilers or Vitocal heat pumps . A Vitovolt photovoltaic system and a Vitocharge VX3 energy storage unit can also be added at any time for independent electricity generation. In this case, the Vitoair FS and Vitocal can operate almost completely independently of the public grid.
Learn more about the Viessmann One Base
Features of Vitoair FS
Compact, quiet and powerful
With a low installation height of 245 mm and a maximum airflow of 300 m³/h, the Vitoair FS is not only particularly elegant but also compact. It also boasts exceptionally quiet operation despite its high airflow.
Optimal indoor air quality thanks to a heat exchanger
The special polymer membranes of the Vitoair FS recuperative enthalpy heat exchanger recover not only heat but also moisture. This helps maintain pleasant indoor air and promotes well-being.
Water vapor molecules contained in the exhaust air diffuse through the membrane and are absorbed by the outside air on the supply air side. This reduces the amount of air in the room that is too dry or too humid. The polymer membrane also prevents the transmission of viruses, mold, and bacteria, making the Vitoair FS an ideal solution from a hygienic standpoint.
Easy installation and commissioning
Several installation options are available: ceiling-mounted, wall-mounted, or horizontally mounted in the attic. The connector placement can be customized to suit specific conditions. No condensate drainage is required. Furthermore, these units allow sales partners to remotely monitor the system and troubleshoot problems either immediately online or with a quick service call.
Control options
- ViCare app
- Four-stage pushbutton
- Wireless remote control
ViCare – the next level for your home.
With the ViCare app, users can conveniently manage their entire energy system at any time (no additional accessories required).
Learn more about the ViCare app >
Vitoair FS 4-speed button with filter change indicator
Wireless remote control
Vitotrol 300-E with a plain text display
Learn more about Vitotrol 300-E >
The most compact ventilation unit in its class
Product details
| Air flow |
300 m³/h |
|---|---|
| Energy efficiency class |
in accordance with Commission Delegated Regulation (EU) No 1254/2014: |
| Heat recovery |
80% |
| Scope of application |
Detached house, living space up to 280 m² | new build |
| Installation type |
Ceiling mounting, wall mounting, horizontal mounting |
| Additional features |
The Vitoair FS is compatible with Viessmann One Base and can be easily combined with Viessmann Vitodens gas condensing boilers or Vitocal heat pumps. A Vitovolt photovoltaic system and a Vitocharge VX3 energy storage unit can also be added at any time for independent energy generation. |
| Section of the product |
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