Polyurethane air inlet-1120

1120 polyurethane ventilation windows are suitable for poultry farms. The curved fan blades help guide the air, and guide plates are designed on both sides of the fan blades to place air leaks,
The unique polyurethane formula has excellent insulation effect, good breathability, and good insulation effect. It is not easily deformed after long-term use and has excellent air tightness.
Install bird proof nets to effectively prevent the invasion of insects and birds, ensure sufficient dryness and freshness, smooth air circulation, and ensure indoor comfort and safety;
Sealed tightly, with a reasonable structure and flexible opening.
This type of ventilation window is an ideal choice for areas with low temperatures.