Characteristics :

 

 1) Large air volume design, ventilation capacity 43000-44500m3/h Motor 0.75kw only low-energy, low operating costs.
 

2) Special motor die cast aluminum housing, protection class reached its highest level IP5.4, F class insulation, both overload and phase loss protection.
 

3) Shell is made of FRP material, light weight, insulation, no rust, no aging, moisture, acid, durable, long service life. Use of the unique shape of the flow channel design, waterproof, rainproof. Oil heating mold machine pressed fiberglass shell, high strength, corrosion resistance, long life and metal excessive resonance.
 

4) Blades are made by thick FRP pressure molding machine, high strength, non-corrosive, never deformation. With anti-corrosion and low noise characteristics.
 

5) Special motor, direct-type structure (different from the traditional belt drive) offers features that simplify configuration and reduce maintenance costs.
 

6) Air downstream principle shutters, no power, no switch, and can effectively prevent rainwater intrusion, specification installation does not occupy space, without air duct, it can be installed in any place.
 

7) Fasteners: All screws are made of stainless steel to prevent corrosion and loosening.



Trade Information:
Trade Terms: FOB, CIF EXW
Payment terms: T/T, L/C
Payment Condition: 30% deposit in advance, 70% balance after delivery
Delivery Time:  7-10 working days after deposit, 5-7 working days for inventory
Packing:  packed in carton with plastic film
Shipping: By sea, by air and by express delivery
 
 
FAQ
 
Q: Are you a trading company or a factory ?
A:  We are a factory.
 
Q: What voltages you can do , if you can make special voltages ?
A:  Almost all kinds of voltages we all can make , but for special voltages , we have a big MOQ and maybe price will be a little higher . Our normal voltage is 380V 50HZ 3phase .
 
Q: I want to use our own brand , is it ok?
A:  Of course it\'s OK , we can make OEM products and also can provide our own brand products , it\'s all by your request .
 
Q: Can you cheaper ?
A:  We have many quality stage products for client choose , different stage price will be different , if you really want low price we will suggest you choose lower stage product , in our company , we don\'t have bad quality products , you can reassure about the quality .
 
Qingzhou Wanhe Machinery Co.Ltd is located in Zhaode Middle Road, Qingzhou City, Shandong Province, China,  where the railway、highway lead in all directions. The traffic conditions are very convenient. Our company is a professional manufacturer of temperature control equipment. We have established a perfect product system that from product development、manufacture, and production to project design、installation, and commissioning as a whole.
Our company has abundant technical force and advanced equipmen, can be designed according to customer demand, production of various special models.
 
Our main products :
Heating Equipment : Automatic Oil-fired, Coal-fired, Gas-fired, Electric-fired heater, Poultry heater, Greenhouse heater and so on.
Cooling Equipment : Negative Pressure Exhaust fan, Poultry Exhaust fan, Greenhouse Exhaust fan, Cow Exhaust fan, Cone fan, Cooling Pads and so on.
Draught Equipment : The animal husbandry ventilation window, The greenhouse electric shutter ventilation window.
Other Equipment : Cooling Pads Products Line, Air Inlet, CO2 Generater and so on.
 
As a focus on temperature control equipment companies, our company is committed to providing advanced technology and reliable quality control products for consumers. After years of continuous efforts to develop, strong technical force, advanced technology and strict quality management, design innovative new, perfect after-sales service.