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Why do I need ventilation valves ?
Good insulation makes our homes energy efficient, good ventilation keeps our homes healthy. Ventilation gives us fresh air and it prevents mold growth. But ventilation means ventilation valves. We believe every home needs ventilation but nobody wants to see ventilation valves. And that’s why we invented ‘light + ventilation’. Have you seen the installation video?
How do you install the light + ventilation valve ?
Our light + ventilation valve is compatible with every ventilation system (DUCO, RENSON and other brands). The Ø108 plaster ring fits into every Ø125 ventilation duct. Watch the installation video.
How do I set the flow rate on the light + ventilation ?
Please refer to the light + ventilation installation instructions. There are diagrams that show you how to set the flow rate.
How is the light + ventilation valve powered ?
Our light + ventilation valve recieves its power via the valve adapter. Use our prado connector (complementary with the Ø108 plaster ring) to connect the Ø16 preflex to the valve adapter. Watch the installation video to learn more about installation.
Which ventilation brands can I use with light + ventilation ?
We work independent of any brand. Our light + ventilation products are compatible with any ventilation system (DUCO, Renson, any other ventilation system). Our light + ventilation products can be connected to any duct with a diameter of 125 mm.
Can the light + ventilation valve be used for air supply ?
Our light + ventilation valve is designed for air extraction of up to 50m³/h. It can be used for air supply too (up to 30m³/h) but just like most regular ventilation valves, its downward airflow isn’t suited for installation in or above comfort zones. So make sure to correctly position them in the room, not above seating areas for example. More information and capacity graphs on the technical sheet. Don’t hesitate to contact us to check your ventilation plan for advice.
How do I set about working with the plaster kit ?
Our Ø108 plaster ring fits any ventilation duct with a diameter of 125 mm. Watch our installation video for practical explanations and tips.
What is the minimal height required to install the light + ventilation valve ?
The vertical part of the ventilation adapter (before the start of the turn) must be at least 74mm high for the plaster ring to be installed correctly. The connector can’t be placed in this zone. Check the Ø108 plaster ring installation instruction or watch the installation video to learn more about installation.