The Heritage Series of vertical exhaust roof units has been designed for use in ducted exhaust applications. It features a high performance centrifugal fan and removable windband which makes cleaning and maintenance easy.
There are 8 sizes in the series extending from 315 to 710mm diameter.
Features
- Durable galvanised steel construction with coated finish.
- Designed to handle clean air, grease laden air, toxic noxious and explosive gases as well as handling air at elevated temperatures.
- Motor is mounted out of the airstream.
- Motors to suit hazardous conditions can be fitted to some models.
- Special finishes, such as epoxy coating can be supplied.
- Available in a range of speeds to suit specific applications.
- Windband can be easily removed to allow easy access for cleaning and maintenance.
- Can be mounted at angles up to 15°.
Construction
Cowls are of galvanised steel and can be powder coated as an optional extra.
Impellers are a backward-curved centrifugal design.
Windband is fitted with quick-release toggle clamps to facilitate cleaning and maintenance.
Stainless steel construction is an optional extra.
Testing
Air flow to ISO 5801: 2007
Noise tests to ISO3744: 2010
