Corona – an active roof mounted air inlet
The Corona is an active fan assisted air distribution unit. The active distribution of preheated, oxygen rich air ensures a supreme climate in the house from day one to finish, no matter the outside conditions. By providing ideal airspeed and plenty of oxygen at floor level, the systems support the animals’ metabolism and growth.
Tests have shown that by utilizing the warm air in the roof space the Corona typically returns 10kW of heat for each 1kW of electricity used and cuts the overall heat consumption by as much as 50%.
This is one very clever but very simple fan!
At low ventilation rates, when it is very cold outside and/or whenthe animals are small, the Corona preheats the air by mixing small portions of cold incoming air with warm room air, before distributing the air evenly throughout the house. Heat recovery – Dry bedding – No Draught
The Corona works with partially opened dampers and mixes an increasing larger portion of incoming, cool air with warm room air, maintaining ideal climate conditions in the house
When temperatures soar, the dampers go to vertical position for maximum airflow. The mixing action is suppressed by the main flow, and air is shot outwards and downwards, creating unsurpassed thermal comfort by means of vertical air movement.
VIEW SOME OF OUR PACKAGE OPTIONS

I never have to adjust the DACS system, the litter stays dry, the birds stay healthy so I never get remarks from the slaughterhouse.
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