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1. Specification: Opening size: 670 mm * 670 mm, four-side air inlet for ceiling.
2. Material: high impact PS material, firm and durable, PVC ventilation fan blade.
3. Structure: Air is introduced from four sides, used in winter, negative pressure opening, the size of air inlet can be adjusted according to the number of ventilation fans in use, and the lower baffle is closed in summer.
Download PDF Contact us >Ws03 double-sided ceiling air inlet is installed in the ceiling of the pig house and controlled by motor. It can be used for ventilation throughout the year, and can be connected to the climate controller. The size and direction of the opening are automatically controlled according to the climate in the room.
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