Ventilator type: LL

Options:

• Anodised, painted or powder-coated surface, choice of colours
• Slide plate for manual air flow control
• Ventilator units for forced ventilation and aeration
• All-round swirl frame
• Wall installation for integration in complete thermal insulation/facade
• Construction depth 100 mm

Safety characteristics:

• IP 23-DH degree of protection tested in compliance with DIN EN 60529 (VDE 0470 Part1)
• Tested in system with Betonbau stations in compliance with DIN EN 62271-202
• Protection against insects and prodding
• M 12 earthing connection
• Special version for Type LLE: break-in inhibiting WK 3 conforming to DIN ENV 1627