Modern, bright living room with RF-VM and WS1000 mounted on the wall

Available again: RF-VM Radio Ventilation Module

News of 30 October 2025

RF-VM: The radio module that makes ventilation flexible

Our Radio Ventilation Module RF-VM is back – bringing a breath of fresh air to ventilation control. The device wirelessly connects motor-driven ventilation units to the WS1 and WS1000 Building Control Systems, making it especially easy to integrate extract air, recirculation or fresh air systems.

Particularly in retrofit projects, the radio technology stands out for its flexibility and minimal installation effort. Up to eight fan stages can be controlled, including shut-off flaps – for precise, efficient and comfortable room climate control.

The relaunched RF-VM is now available again.

Discover RF-VM

Why RF-VM is right for you

Your advantages

✅ Wireless integration of motor-driven ventilation units
✅ Automated operation via WS1 / WS1000
✅ Precise speed control with 8 levels
✅ Ideal for retrofit projects

Learn more about RF-VM

RF-VM, radio ventilation module from Elsner Elektronik

What can RF-VM do?

Technical Highlights

Radio module for speed control of supply or exhaust air units or fresh air/heating combinations
Automatic control via WS1 / WS1000 or manual control via Remo / RF-B2-UP
Eight ventilation levels for precise adjustment of the air exchange rate
Wireless communication for flexible installation without laying cables
Flush-mounted installation for discreet integration into the building control system

Radio solutions in the Online Shop

Remo 8i

Télécommande

{ node.setAttribute('aria-selected', node.classList.contains('active')); });" >

Technical article

Planning holistic ventilation solutions

How can ventilation, heating, cooling, and sun protection be optimally combined? Our technical article shows how automatic ventilation control can be integrated into a comprehensive indoor climate concept.

To the technical article 'Ventilation Control'

Facade of an office building with many windows and blue sky

Technical articles

You may also be interested in:

Dew Point Monitoring and Ventilation Control

Smart dew point monitoring provides reliable protection against condensation and mould.

More about dew point monitoring

Elsner Elektronik room air sensors mounted on the wall in a home office

Room air quality: measurement and control

What actually constitutes ‘good’ indoor air? And how can it be maintained?

More about indoor air quality

WS1000 Connect building control system in a modern living room setting

Cross-Disciplinary Planning with KNX

Holistic KNX planning unites all building trades into one intelligent, future-proof system.

More about holistic KNX planning

Back to News overview