The Double L Group TJ4200 TopJet ceiling air inlets are fitted to the poultry house ceiling and draw hot air down from the attic space. They offer particular benefits in winter and for young chicks when both high temperatures and air movement need to be maintained for good environmental conditions. In summer and after the birds are around 2 weeks of age, the ceiling inlets can be closed to keep the house cooler, and conventional sidewall inlets or tunnel ventilation can be used.
