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Vitoair FS

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Vitoair FS
Vitoair FS

Central mechanical ventilation system

Central mechanical ventilation system with heat recovery and humidity control.

  • Air flow: 300 m³/h

  • Optimal indoor air quality thanks to a heat exchanger

  • Heat recovery up to 80%

  • 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

Product usage

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.

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.

Product usage

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

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

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:
Manual control: A, Time control: A, Central control on demand: A

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

Downloads

Brochure - Vitoair FS

PDF - 4.1 MB

Technology Brochure - Mechanical Ventilation Systems

PDF - 20.4 MB