Description:
The Ezifit Thru Roof supply air fan provides fresh filtered air to internal spaces and is suitable for tile or metal deck type roofs. It includes a high performance fan that makes it suitable for long duct runs and a multiple number of supply points. It produces low noise within the occupied space because the fan is mounted outside the building.
Features:
- Robust, galvanised steel construction.
- Fitted with a replaceable G2 dust filter.
- Suitable for tile and metal deck type roofs.
- Easy and simple to install.
- Comes with convenient 3-pin plug and lead.
- Powerful centrifugal fan allows it to provide air to a number of points/rooms.
- High quality 'Continuous Rated' motor.
- Speed-controllable with electronic controller.
- Powder coated finish is an optional extra.
Construction:
- Galvanised steel construction
- Backward-curved centrifugal impellers
- Duct support straps and removable dust filter included
- Roof flashing piece included, specify roof type (tile or metal) at time of order
Motors:
- Type - external rotor, squirrel cage induction motor
- Electricity supply - 230V, single-phase, 50/60Hz
- Bearings - sealed-for-life, ball
- Can be fitted with speed-controller
- IP44 motor protection
Suggested Specification:
The roof ventilators shall be of the Ezifit Thru Roof supply air series as designed and manufactured by Fantech Pty Ltd.
The backward-curved centrifugal fans shall be direct-driven by continuous rated speed-controllable external rotor motors with manual-reset thermal protection.
They shall be constructed from galvanised steel, be suitable for tile and metal deck type roofs and include a 3-pin plug and lead.
All models shall be fully tested as a complete assembled unit to ISO5801:2007 for air flow and ISO3744: 2010 for noise.
