ROL

Supply air duct BVOL (ROL) consists of 1500 mm long modules which can be installed to the required length. The duct provides uniform distribution of air at a low velocity in the entire occupied zone. The supply air sector can be two-ways 180° or 2 x 45° and one-way 90° or 45°.

• Smooth surface which is easy to keep clean
• Suitable for supply cool air
• Low noise level
• Connecting part, end cover and hanger rail included as standard
• Suitable for variable air flow
• Sizes from Ø160mm up to Ø400mm