Ubbink Air Excellent distribution box DB816 125-200 16 connections

The Air Excellent DB816 is designed to radially distribute air from a ventilation unit, minimizing system pressure drop, fan energy use, and sound levels. It is compatible with Aerfoam insulated ducts and features 16 Air Excellent AE34C duct connections. With DBOX adaptors, it can connect to any duct diameter within the Air Excellent range. It offers flexible placement options on either the ceiling or wall and can be connected vertically or horizontally.

• Includes stepped adaptor, 16 internal air restrictor rings, and 8 covers for unused connections
• Multiple openings for flexible configurations and easy installation/inspection access
• Made of durable, rust-free, lightweight plastic (PP) ensuring ease of handling and installation
• Airtight mechanical connections to minimize pressure loss, fan energy consumption, and sound levels