For climate solution of greenhouse, the most popular and cheapest way will be wall mounted exhaust cooling box fan with gutter type evaporative paper honey comb cooling pad installing on the oppositive wall. Because of feature, cheap, good efficiency, easy operation and maintance, thiis unit have beer more and more widely choose for greenhouse, chicken house, cow house, swine house, broiler house, layer house and workshop.

Plastic Centrifugal device, easy operation and large air flow of tunnel film greenhouse ECO friendly design exhaust cooling box fan

 thick zinc coating galvanized sheet shutter and housing

 Stainless steel 430 blade, no broke, low vibration

 perfect design, good appearance, one side shutter and the other protection net

 motor power and belt drive system of tunnel film greenhouse exhaust cooling box fan

Japanese belt ,  Siemens and Chinese famous brand motor for option

ECO friendly design,  Widely used for Tunnel type film greenhouse, solar greenhouse, glass greenhouse, chickenhouse

 Advanced production line and professional expert worker team of greenhouse ECO friendly design cooling exhaust box fan

 Packing and transportation of export solar greenhouse cooling exhaust box fan

 CE certificate and ISO9000 quality system for all process

    Shandong JINDUNEnergy Conservation & Environmental Protection Equipment Co., Ltd., located in Dongxia industry estate of Qingzhou city, with 20,000m²area, is a professional manufacturer of temperature control equipment for agriculturial and industrial ventilation, cooling or heating system, such as film greenhouse ECO friendly design cooling exhaust box fan, cone fan, ceiling fan,  cooling pad, air condition generator and boiler.

Since 2005, as the market leader in manufacturer tunnel type film greenhouse cooling ECO friendly design exhaust box fan, cone fan, evaporative cooling pad, air condition generator, hot air stoven and hot water boiler, we provide not only high quality goods but also more additional benefits for our clients and partners.
With advanced production equipment, superb manufacturing process, strict management and with good quality product, we have gotten the certificate of ISO9001 and CE

Under our business ideas "Mutual benefit is based on sincerity ", our goods are sold better and better. Now we are exporting more than 100 countries and areas all over the world. Our annual output is more than 20 million US DOLLAR.
Facing the market, our company will rely on a strong unity, forge ahead with determination and a leadership and workforce to meet the challenge, in fierce competition in the market ahead waves.
JINDUN will be your best business partner.

 Enough raw material of greenhouse cooling exhaust box fan