Regel-air® ventilation system FFL-uni – One for all
The Regel-air® FFL-uni is a self-regulating window rebate vent, which is suitable for factory installation but is also ideal for retrofitting. The FFL-uni fits virtually all windows and window types (with the exception of flush-fitting windows). The window rebate vent features two self-regulating flaps, which regulate the airflow depending on wind pressure to prevent draughts. The Regel-air® FFL-uni is screwed onto the upper window frame using a drilling and cutting template.
Using the FFL-uni enables controlled air exchange and reliable dehumidification without draughts. To achieve this, the entire flat should be taken into account.
The Regel-air® FFL-uni is available in white, clay brown and anthracite.
Technical specifications
Features
- Suitable for almost all standard windows and window types
- Purely mechanical operation
- Driving rain proof DIN EN 13141-1
- Performance tested in accordance with DIN EN 13141-1
- Approved in accordance with EnEV and DIN 1946-6
- Suitable for the combustion air supply
Areas of application
- As a ventilation system for moisture control in both new and existing buildings
- User-independent and tamper-proof
- To prevent mould and moisture damage caused by excessively high indoor humidity
- For moisture removal as part of the cross ventilation system, taking into account the laws of physics
- As an automatic ventilation control system for extract air systems and shaft ventilation
- For the combustion air supply of fireplaces and gas boilers. Ideal for the retrofitting of existing windows
Home ventilation can be that simple
Find out moreRegel-air® vents system FFL-uni Type 88
Product data overview Regel-air® vent system FFL-uni Type 88
| Compatibility | All standard windows and window types |
|---|---|
| Dimensions W x H x D | 269 x 15.2 x 22 mm |
| Air control | Automatic, volume flow-dependent |
| Achievable air flow rates | 2 to 12.9 m³/h depending on pressure differential and window type |
| Performance tested | DIN 13141-1 |
| Noise protection achievable (depending on glazing type) | Up to 42 dB |
How it works and fresh air supply
Find out moreVideos
Areas of application
Find out moreDo you have any further questions?
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