Specifications

1.2013 hot flush mount exhaust fan
2.big wind capacity, low noise. galvanized steel material, muti-size profile

36'' Direct Drive, Galvanized 6 Blade Whirl-wind Exhaust Fan

 

Whirl-wind box fan is leading the market in performance, durability, and ease of installation. Our heavy duty 12 gauge hot dipped galvanized wire guards are 30% thicker and more rust resistant than the competition.The poly isolating guard clips reduce noise and vibration between the housing and wire mesh guard. All models come with attached hanging brackets for quick and easy installation.

 

When forced on your animals, the high velocity air pattern will give you the greatest cooling effect at the lowest electrical cost. Direct drive models can be mounted at a 45° angle to direct the air exactly where you need it.

 

Features:

• Ideal for poultry houses, dairy barns, greenhouses and warehouse buildings.
• Can be mounted vertically or to a 45° angle.
• Heavy-duty 18 gauge galvanized steel housing.
• Galvanized venturi, frame and blades.
• Enclosed with 1" x 2" galvanized wire mesh.
• Removable screens make cleaning a breeze.
• 36" models come with attached hanging brackets.
• Thermal overload protection.
• Fans are hard wired and do not come with power supply cord. We recommend our Pig Tail Power Supply Cords, sold separately.
• 2 year warranty on motor.

 

 

Applications:

 

 

Specifications:

 

Model No.	Impeller Range	Rotating Speed	Air Flow	Noise Level	Power	Wind Pressure	Voltage	Prod. Size
OFS-138T	1250mm	480rpm	44500m3/h	≤75db	1.1kw	98Pa	380v	138*128*40cm
OFS-122T	1110mm	480rpm	35000m3/h	≤70db	0.75kw	90Pa	380v	122*122*40cm
OFS-106SL	950mm	480rpm	30000m3/h	≤68db	0.55kw	80Pa	380V	106*106*40cm
OFS-90T	850mm	600rpm	25000m3/h	≤65db	0.37kw	68Pa	380v	90*90*40cm

 

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