Side Adaptor Box – 150mm Duct

The Side Adapter Box (150mm Duct) is the perfect solution for installing ceiling ventilation in homes with limited roof space or shallow ceiling cavities. This clever component clips onto the neck of your ceiling vent, allowing you to connect 150mm ducting horizontally instead of vertically. By turning the connection 90 degrees, it removes the need for high clearance above the vent, making it ideal for bulkheads, multi-level apartments, or tight roof pitches.