Roof hood with rectangular connections. Protects the duct system from precipitation.. Protects the duct system from precipitation.
- Low design
- Long vertical exhaust pattern
- Solid structure
- Low pressure loss
- Low sound level
Exhaust air is blown vertically up with low pressure loss and high speed through the unit. This ensures that odours and dirt in exhaust air will not fall on the area around the exhaust diffuser.
Design of the unit efficiently prevents rainwater from entering duct. Rainwater is drained onto the roof from the base of the unit.