KERBL Türöffner für Klappen, Türen oder Schieber von Geflügelställen automatisch Begehbar 240 only use the four pre-drilled

only use the four pre-drilled holes in the housing corners

hinten 170 cm

die Kombinationen zwischen Dämmerungssensor und Zeitschaltuhr

Thanks to its four wheels

the combinations between twilight sensor and timer

KERBL Türöffner für Klappen, Türen oder Schieber von Geflügelställen automatisch Begehbar 240 only use the four pre-drilledProduct description With the installation of the automatic door opener, flaps, doors or slides of poultry houses weighing from 0. 5 to 2. 5 kilograms can be opened and closed automatically. The light sensor opens or closes the flap door slider of the poultry house depending on the amount of daylight. Its 1 meter long cable allows for installation of the control unit inside or outside the chicken coop. Opening and closing is also possible depending on