Tubular daylighting device with integrated natural ventilation
ABS SUNCATCHER
Monodraught Limited
Designed more for the domestic market these systems are available in three sizes. The ABS 350 which incorporates a 230mm diameter SUNPIPE system and the ABS 550 incorporating either a 300mm or 450mm diameter system.
The ABS SUNCATCHER expels stale air from the room as a result of the passive stack ventilation principle, but also has the added advantages of bringing in a supply of fresh air on the windward side of the system as well as providing natural daylight.
The ceiling ventilator is fully adjustable from closed to fully open and is also available with a brass or chrome effect finish, where required. For commercial applications, an eggcrate ceiling grille is generally recommended in lieu of the ceiling ventilator.
