The Ezifit Thru Roof exhaust fan is designed to provide powerful air flow through 150mm and 200mm duct from one or more points and is suitable for connection to long duct runs. The easy to install unit produces low noise within the building as it’s mounted externally on the roof.

The eight models are available with a metal deck or tile roof flashing piece.

Features

Galvanised steel duct with UV stabilised ABS plastic cowl

Easy and simple to install

Comes with convenient 3-pin plug and lead

3-pin plug connection between the motor assembly and duct

Provides high performance with low noise

Powerful fan allows it to exhaust from a number of points/rooms

Suitable for tile and metal deck type roofs

External installation provides quiet operation within the building

High quality ‘Continuous Rated’ motor.

Speed-controllable with electronic controller.

Coloured finish is an optional extra.

Supply air unit are also available.

Galvanised steel duct with UV stabilised ABS plastic cowl

Easy and simple to install

Comes with convenient 3-pin plug and lead

3-pin plug connection between the motor assembly and duct

Provides high performance with low noise

Powerful fan allows it to exhaust from a number of points/rooms

Suitable for tile and metal deck type roofs

External installation provides quiet operation within the building

High quality ‘Continuous Rated’ motor.

Speed-controllable with electronic controller.

Coloured finish is an optional extra.

Supply air unit are also available.

Construction
Galvanised steel duct
UV Stabalised ABS plastic cow
Backward-curved centrifugal impeller
Duct support straps included - brackets for 204 model
Roof flashing piece included, specify roof type (tile or metal) at time of order

Motor
Type - external rotor, squirrel cage induction motor
Electricity supply - 230V, single-phase, 50Hz.
Bearings - sealed for life, ball
Can be fitted with speed controller
See pages O-2/3 for details on these motors

Testing
Air flow tests to ISO5801:2007
Based on noise tests to BS848: Part 2, 1985

The roof ventilators shall be of the Ezifit Thru Roof 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 auto-reset thermal protection.

The roof ventilator duct shall be constructed from galvanised steel, cowl from UV Stabilised ABS plastic and be suitable for tile and metal deck type roofs. It shall include a 3-pin plug and lead with an additional 3-pin connection between the upstand and motor assembly.

All data shall be based on tests on a complete assembled unit according to ISO5801:2007 for air flow and BS848: Part 2, 1985 for noise.