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GF01 type roof double-sided air inlet window

●The fan blade is made of XPS material, which can reduce the occurrence of condensation, dripping and freezing;

●Soft PVC material hinge, long service life, flexible rotation;

●The counterweight is driven by negative pressure, which can be adjusted automatically and flexibly according to the negative pressure in the house;

●Standard installation hole size (length x width): 740x620mm;

GF02 type roof double-sided air inlet window

●The fan blade is made of XPS material, which can reduce the occurrence of condensation, dripping and freezing;

●Soft PVC material hinge, long service life, flexible rotation;

●Installed on the ceiling of the pig house, controlled by a motor, can be adjusted automatically and flexibly according to the negative pressure in the house;

●Standard installation hole size (length x width): 740x620mm;

GF01 / GF02 roof inlet window

It is made of high-quality ABS carefully selected, installed on the ceiling of the pig house, and automatically adjusted for ventilation of the pig house throughout the year. The size of the air inlet can be automatically adjusted according to the number of fans opened and the negative pressure in the house, without motor or manual control.

There are four-sided air inlet windows and double-sided air inlet windows, which are used in different types of pig houses. They are made of plastic, rust-proof and have a long service life.

Side wall inlet window

Made of selected PS material, installed on the side wall of the pig house, motor controlled. It is used for year-round ventilation and can be connected to an environmental controller to automatically control the size and direction of the opening according to the environment in the house.