Shandong Jienuo Thermostat Equipment Co., Ltd., a leading manufacturer of exhaust fans and hot air generators since 2001, specializes in producing a wide range of ventilation solutions. Our premium products include Galvanized Sheet Workshop Ventilation Fans, standard exhaust fans, butterfly cone fans, greenhouse circulation fans, electric airflow windows, and various hot air generators fueled by coal, oil, and gas. Additionally, we offer air inlets, fan controlling boxes, and gas-fired carbon dioxide generators to cater to diverse needs.
To ensure top-notch service, Jienuo has invested heavily in expansion and state-of-the-art facilities. Our 30,000 square meter manufacturing unit is equipped with advanced machinery like automatic CNC shearing machines, punch presses, and bending machines. Our team of over 150 knowledgeable professionals collaborates closely with clients to understand their challenges and provide exceptional exhaust fans tailored for cooling and ventilation applications.
Innovation and customer focus have been our cornerstones since inception. With the support of experienced engineers and technicians, we consistently develop new products to meet evolving customer demands. Our reliable quality, economic pricing, long lifespan, and easy installation have made Jienuo's exhaust fans and hot air generators popular worldwide, including in the United States, Thailand, Vietnam, Korea, Japan, India, Pakistan, Iran, Bangladesh, Kuwait, and the United Arab Emirates.
Introducing the Jienuo JFD-E exhaust fan – a quality product compliant with CE standards and adhering to national and industrial regulations. Here are its key advantages:
Cost-Effective and Energy-Efficient: The Jienuo advanced exhaust fan offers the same cooling effect as air conditioning at one-sixth the cost and consumes nearly 90% less energy.
Significant Cooling Effect: It can reduce temperatures to 28°C and achieve even better results with water from a water tank.
Fresh and Clean Air: Provides air cleanliness up to 99%.
Features of the Jienuo JFD-E Exhaust Fan:
Fan Frame: Crafted using advanced automatic processing techniques with a 275g/m2 zinc coating for corrosion resistance and bottom holes for drainage.
Pulley: Made of lightweight, tensile, high-strength aluminum alloy, available in A and B type belts.
Fan Blades: Balanced using intelligent dynamic-balance testers, with each blade's weight tolerance controlled within 1g for smooth operation, reduced vibration, minimal noise, and enhanced stability. Options include stainless steel, galvanized sheet, and aluminum blades.
Shutter: Constructed from high-strength galvanized plate with an automatic opening-closing device for complete closure and a 90-degree opening angle, ensuring windproof, rainproof, and dustproof performance.
Motor Options: Both Chinese famous motor and Siemens motor are available, customizable in voltage and frequency. Phase lack protection ensures motor shutdown during power outages. Motors are CCC approved, IP55, and insulation class F.
Imported Belt: Durable, non-deforming, and maintenance-free.
Frame and Shutter Material: Made of 275g/m2 galvanized board or Galvalume.
Our advanced exhaust fan, especially the Galvanized Sheet Workshop Ventilation Fan, has found widespread applications:
Ventilation: Installed outside workshop windows to remove odorous gases in heat treatment, casting, plastics, garment, and chemical plants.
Evaporative Cooling: Used with evaporative cooling pads to reduce workshop temperatures by 8-10°C without compromising humidity, ideal for textile mills like cotton, weaving, chemical fiber, and warp knitting factories.
Cooling for Greenhouses and Stock Farms.
Storage and Logistics Applications.
For more information on our Galvanized Sheet Workshop Ventilation Fan and other products, please contact us.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy