> Exclusive Cooperl Perfalu™ diffuser ceiling to guarantee smooth and homogenous air diffusion in all the room without air turbulence.
The Perfalu ceiling is made of perforated aluminium sheet.
60% Full - 40% empty rate: allows to renew the necessary air volume.
The speed of the incoming air : from 0.5 to 1.5m / second for 1 hole of Perfalu and it is depending on hatch opening.
# Made from aluminium for better hygiene, easy cleaning and durability
# Multi holes—Multi direction for safe and homogenous air diffusion
# Slow air speed and high debit of new air due to multi holes/can be combined with basket fans
# Air volume optimization for Heating/Cooling = energy saving
# The Perfalu is non-combustible and resistant to oxidation
Tested by Chinese farmers : Perfalu efficiency compare to tunnel ventilation
> Better FCR for Perfalu: -0.18
> Better alive rate for Perfalu: +1.5%
> Better average weight for Perfalu : +1 kg/ piglet after nursery
APPROVED AND TESTED IN EUROPE FOR MORE THAN 20 YEARS