HELIX BOX MANN 110 – High-flow roof extractor of 20.700 m3/h

20,700 m3/h roof extractor for the extraction of hot, stale air or vapors in industrial buildings, warehouses, farms, greenhouses, etc.

• Air flow: 20,700 m3/h
• Motor power: 0.75 kW
• Electrical voltage: 400V/III/50 Hz
• Opening type: Automatic
• RPM: 500
• Dimensions (width / depth / height): 1005 x 2097 x 1776 mm
• Weight: 154kg

• External structure in galvanized steel
• rain visor
• Overpressure shutter with automatic opening
• Electric fan with stainless steel blades.
• The roof anchors are designed to adapt to any inclination of the roof.
• Air inlet with protection grid
• The supply is made with a complete fan and disassembled metal box with its corresponding assembly manual.