Regel-air® PLUS ventilation system – for medium air volumes
The Regel-air® window rebate vents FFL are differential pressure-controlled external air inlets and provide a suitable control variable in accordance with DIN 1946-6. The ventilation system ensures reliable moisture-protection ventilation at all times. The Regel-air® overlap vent can be manually adjusted or closed as required.
The minimum air change rate required by EnEV and DIN 1946-6 can be easily achieved by using the Regel-air® vents.
Stop gasket Technical specifications
Centre gasket Technical specifications
Features
- Window ventilation system for moisture control and to support extended ventilation requirements
- Extremely easy to use
- No milling required
- No additional power supply required
- Performance tested in accordance with DIN EN 13141-1
- Compliant with EnEV and DIN 1946-6
Areas of application
- As a comfort ventilation system for moisture control ventilation and extended ventilation requirements, right through to reduced ventilation and nominal ventilation
- To prevent and tackle the causes of mould growth
- As external air inlets in conjunction with shaft ventilation or extract air systems
- As an external air inlet for arched and special-shaped windows (overlap vent)
- For moisture removal as part of the cross ventilation, taking into account the principles of building physics
- Suitable for both factory installation and on-site retrofitting of installed windows
Home ventilation can be that simple
Find out moreRegel-air® System PLUS
Product data overview Regel-air® ventilation system PLUS
| Suitable for: | All PVC windows in accordance with our → type list |
|---|---|
| Width of 1 pair of window rebate vents (= 2 window vents): Dimensions of rebated vents: |
250 mm 265 x 25 x 14 mm (WxDxH, external dimensions) |
| Air control window rebate vents FFL: Air control for overlap vent ÜL: |
Automatic, flow-dependent manual, infinitely variable |
| Achievable air flow rates in the range 2 to 8 [Pa]: | Depending on the vent combination FFL and ÜL 3.0 to 16.0 [m³/h] |
| Resistance to driving rain in accordance with DIN 12 208: | No water ingress up to a maximum test pressure of 600 Pa |
| Achievable noise protection (depending on glazing type and combination of vents): | Up to 40 dB (with the overlap vent open) |
| Special notes: | When using Regel-air® overlap vents without Regel-air® window rebate vents, special frame gaskets are required! |
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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Our staff answer lots of questions every day about window rebate vents and ventilation. Here you’ll find answers to the questions we’re frequently asked.
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