automatic air ventilation window

some samples  

1.inside plan

2.Fan Hood(Which can produce all kinds of fan hood)

Characteristics and parameters:

Appearance size:width 600mm,height 320mm,thickness 160mm

1. High quality plastic,high durability,ageing resistant;

2.Close tightly,open fiexibly ,with nets;

3. In-built polystyrene board(thickness:20mm);

4.High quality and inexpensive,applicable to standard hens for livestock and poultry. 

 kinds of installation examples

Air Inlet poultry advantages:

This is a durable,galvanized steel inlets use side shields to direct air.

Made of durable galvanized steel

Foam insulation repels insects and minimizes condensation

Each inlet has two smooth-operating,corrosion-resistant stainless steel hinges

Rigid,durable,lock-formed frame rresists warping for improved closure

No welds or other easy targets for rust.

Automatic ventilation window hood

We pay atention to the quality,which brings us the great honor.Our endeavor wins your trust.