Non-power Roof Air Ventilator/ Stainless Steel

JLF  Non-power Roof Air Ventilator/ Stainless Steel  

Application:

JL Roof Fan is widely used in warehouse, toilet, factory, workshop, stadium, tennis hall, assembly hall, garage, paper mill, galvenization factory and coating factory.

Specifications 

1.Material: made of high- class stainless steel or color steel by stretching forming, attractive appearance, noo rust, rainproof and high efficiency ventilation.  2. Bearing: whole sealing bearing, which can ensure it operates smoothly and constantly.

3. Special central shaft design, high-class lubricating bearing system: preventing turbine blades rotating at high speed from deformation, and extending the service life.    

Advantages 

Jinlong Non-power Roof Air Ventilation Fan Advantages:

1. Automatically operate. Take advantage of energy from nature, exhausting turbid, humid hot air to exterior and supplying fresh air to interior. Produce air convection as a heat radiator, reducing indoor temperature, increasing air fresh. Reduce air conditioning load, increasing the cooling effect.

2. No operating cost, no electricity consumption, environmental protection, save energy and money. You just need to spend several hundred Yuan to install this device on your roof, all of your family can enjoy the comfort.

3. The shape of this ventilator is natural and aesthetic, once installed on the roof, it can operate 24 hours a day, non-stop.

4. No maintainance needed, life-long service

5. Light weight, strong and durable construction

6. Weather resistance, strong fray resistance, fine non-viscidity, self-cleanness, high revolving sensitivity and high air venting efficiency.   

7. Easy installation. Installation Position: flat roof, pitched roof, concrete roof and contour plate of various industrial plants.