No Power Roof Turboventilator Wind Turbine Ventilator Stainless Steel zero energy roof turbine air ventilator

No Power Roof Turboventilator Wind Turbine Ventilator Stainless Steel zero energy roof turbine air ventilator

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≥100 Pieces

US $25

≥1000 Pieces

US $8.9

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Product Details

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Quick Details

Place of Origin:: Shandong, China

Product name:: Roof fan

Material:: stainless steel

Features:: Environmental protection

Advantage:: Environmental protection & energy saving

Application:: Planting Vegetables

Packing:: Carton Box

Service:: Online Service

Main Market:: 120 Countries

Use:: Ventilation Equipment

Quick Details

Applicable Industries:: Hotels, Farms, Construction works , Energy & Mining, Other

Mounting:: Roof Fan

After-sales Service Provided:: Online support

Place of Origin:: Shandong, China

Product name:: Roof fan

Material:: stainless steel

Features:: Environmental protection

Advantage:: Environmental protection & energy saving

Application:: Planting Vegetables

Packing:: Carton Box

Service:: Online Service

Main Market:: 120 Countries

Use:: Ventilation Equipment

Product Description

Specifications	A	B	C
JY-100	100mm	150mm	180mm
JY-150	150mm	220mm	200mm
JY-200	200mm	300mm	240mm
JY-300	300mm	430mm	330mm
JY-400	400mm	530mm	430mm
JY-500	500mm	600mm	470mm
JY-600	600mm	700mm	500mm
JY-800	800mm	970mm	720mm

Product performance description
产品性能介绍说明

Rooftop non-power fan is the use of natural air convection principle, combined with its own unique structural design, any parallel direction of air flow, accelerate and change into vertical air flow from bottom to top, in order to improve the indoor ventilation
effect Rooftop fan does not need electricity, no noise, can run for a long time, exhaust indoor heat, flue gas, odor, water vapor, etc.,
it has many exhaust equipment do not have the characteristics.

Details Images

Material

304 Stainless Steel Selection of fine steel, every detail carefully made, hard appearance, corrosion resistance

Voice

Noise free and durable There is no noise when the fan is running, and the core of the fan is made of closed bearing, and the blade base is made of stainless steel sheet in one stamping form, which is anti-corrosion, acid and alkali resistance, anti-aging, and has a long service life.

No power and no maintenance

There is no need for automatic exhaust

of electricity throughout the day, and it can reduce fire and a lot of other unnecessary
troubles caused by short circuit of wires or voltage overload.

Smooth surface

Smooth and beautiful appearance, the overall design is unique to attract the

eye, popular with the public.

Performance Characteristics .

1. Natural wind drives,operating in 24 hours of the whole day.
2. High sensitivity ,slight wind or the range of temperature can drive the turbine blade to turn around .
3. Rotary stablely ,quietly to improve the inner environment of room.
4. Using complete senior axis bearing, no lubrication ,solid ,low fault rate.

5. Corrosion resistance,acid and alkali proof,long service life.

Product Usage

- Product usage introduction

产品使用方式介绍

Natural ventilator, power free fan, roof fan is made of stainless steel, one-time investment lifetime maintenance free,

maintenance free, acid and alkali resistant, corrosion resistant.

Description of product use effect

产品使用效果说明

Power free fan without electricity, through natural wind and indoor and outdoor temperature difference, easily drive turbine blade rotation, to achieve cost-free operation. No noise, no pollution, is a practical energy-saving products, save energy funds, reduce
production costs, improve the working environment, improve work efficiency.

Actual Installation

Cost Performance.

A. Remove harmful gases such as heat, smoke and dust from the building and replenish the fresh air. Thus improve the working environment, drive the enthusiasm of employees, improve the overall work efficiency of the company.
B. Reduce product cost. Because this product is a one-time investment, life without electricity and other consumption, so to a large extent to reduce the production cost of the product.
C. Enhance safety precautions in workshop. First of all, there is no accumulation of harmful gases in the workshop and the air flows naturally, so there is no need to worry about dangerous accidents caused by explosions or electricity consumption. Secondly, in case of a fire accident in the workshop, the roof fan equipment can speed up the discharge of internal smoke and gas, so as to bring more adequate escape time to those in danger, reduce the loss caused by the accident.

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Packing&Shipping

Company Introduction

Junyang is specialized in manufacturing greenhouses, greenhouse equipments, poultry equipments, temperature control equipmentsetc.The company has established a one-stop industrial system from product development, engineering project design,selectionandmatching to installation and commissioning services.

FAQ

1) Q:Are you trading company or factory?
A:We are a factory with many years of experience.
2) Q: How can i get your pricelist?
A:Send an enquiry to us and tell us u need our pricelist,our sales will reply u within 24 hours with pricelist.
3) Q:Can I get a sample?
A:0f course I'm sure our high quality products will bring you more orders,but you may need to pay sample charge which will be returned afterany order signed.
4) Q:What certificates your products have?
A:Most of our products have CCC,CE,ISO and RoHS certificates.If you needothers such as UL,PSE and so on, we can proceed them too.
5) Q: What is the after-sale service proposal?
A: Considering to the expensive overseas freight, we advise to provide certainpercent of critical components for free, or provide certain discount to let ourbusiness artners handle the after-sale service by themselves.
6) Q:What's your delivery time?
A:Usually it can be within 30 days!
7) Q:What is your accept payment method?
A:We can accept TT,Paypal,L/C at sight. 30% deposit before production and 70%before loading!