Low capacity Roof Fan

DRF

General Description

DRF is a versatile and robust range of centrifugal roof extract fans, suitable for vertical and horizontal installation.

The protection cowl made of highly resistant aluminium is perfectly adapted for exposed areas.

DRF compact design and easy installation are made to satisfy the requirements of efficient ventilation in residential, commercial and light industrial applications.

Key Features Associated With DRF Fan

Available in 6 sizes with performances rating from 240 m3/h to 1430 m3/h, Static Pressure rating from 20 to 300 Pa.
Suitable for clean air temperature from – 30°C up to +60°C.
Cowl in highly resistant aluminium.
The cowl is removable for access to the motor and wiring connections.
Cowl’s screws in HDG resistant to atmospheric agents.
Self-cleaning backward bladed impeller with high efficiency and low noise level.
Ball-bearing motor, permanently lubricated for maintenance-free operation & continuous running.
Fan & motor assembly balanced for a quiet & vibration free operation.

Quick & Easy Installation

Compact centrifugal roof fan for free or ducted application.
Horizontal & vertical installation.
Can be mounted on an exterior wall when roof access is not available.
Easy solution for multi-point ventilation needs.
Added benefits of outdoor installation – free interior space, maximized ventilation & less noise operation.

Application

Residential & Commercial Buildings.
Factories.
Warehouses.
General Kitchen Exhaust.

Option (Upon Request)

Speed regulators
Revit models