Ventilation

We are agents for the highly regarded range of axial flow fans manufactured by Ziehl-Abegg.
These fans are renowned for their ability to deliver large volumes of air at low levels of power consumption and noise, at attractive prices.
The external rotor design of the maintenance free motor ensures superior heat dissipation and lower vibration levels, extending the operating lifetime and reliability.
One hundred per cent speed control by voltage reduction is possible, using auto transformer or electronic speed controllers.
Fully mounted 'plate' fans are made in sizes from 310 up to 1250mm.
Fans up to 450mm in diameter fans are supplied with wire inlet guards.
Inlet guards for larger fans are available too, along with a range of outlet guards, louvre blades and shutters.
Fans for mounting directly inside ventilation chimneys are available in three sizes, 630mm, 710mm and 820mm.
'Superfit' fans made as direct replacements for Woods fans are made in 620mm and 710mm sizes.
All fans are available with either a single or three phase motor.
To control ventilation systems we can supply a whole range, from a panel for two or three individual fans or groups of fans working on temperature only, to Rotem's environmental computerized controller that take into account the humidity, wind chill factor, temperature differential and capacity of the fans.
For poultry houses the Platinum Plus unit can also check and consider the weight of the birds, and control heating, cooling, feed weighing, feeding, lighting and all types of ventilation, including natural and tunnel.