The electric roof axial fan listed here carries voltage 380/220V, power source Electric, documented exactly as the manufacturer publishes it. Made by Qingzhou Shine Tech Agriculture Equipment Co., Ltd. (3 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Electric Roof Axial Fan
- Model Number: ST500
- Power Source: Electric
- Power: 250w
- Voltage: 380/220V
- Blade Material: Stainless Steel
- Frame Material: stainless steel
Technical Specifications
| Voltage | 380/220V |
|---|---|
| Speed | 920rpm |
| Type | Roof Axial Fan |
| Blade Material | Stainless Steel |
| Mounting Type | Ceiling Fan |
| Bearing Type | Sleeve Bearing |
| Power Source | Electric |
| Warranty | 6 Months |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Model Number | ST500 |
| Product Name | Air Circulation Fan |
| Size | 500mm |
| Application | Greenhouse ventilation system |
| Frame Material | stainless steel |
| Power | 250w |
| Blade | 5 |
| Blade Diameter | 500 |
| Air Volume | 6300m3/h |
| Usage | Poultry Industry or Greenhouse Ventilation |
| Selling Units | Single item |
| Single Package Size | 57X57X40 cm |
| Single Gross Weight | 31.0 kg |
Product Details
High quality 304 stainless steel, light galvanized fan blade, high quality copper wire motor, more stable performance, lasting operation
Greenhouse fan is a special greenhouse fan, for the growth of crops with humidification, heat preservation, ventilation. It is widely used in agricultural greenhouses, green gardens and other places to maintain constant temperature and ventilation in greenhouses. The switch is accomplished with the help of two power-free non-rotating weight configurations (patented design). This mechanism ensures trouble-free operation of the fan for many years. Using 2mm aviation aluminum-magnesium alloy impeller light weight, strong toughness, not easy to break.
Product name | Air Circulation Fan |
Application | Greenhouse ventilation system |
Frame material | stainless steel |
Power | 250w |
The external shell of the equipment is made of high-quality stainless steel, which has greater strength is not easy to rust and has strong corrosion resistance
The use of mesh protection network, higher power, small vibration amplitude, huge pneumatic rotation, high protection level.
Integrated molding design, large air output, small wind resistance eliminate the resonance vibration generated by metal combination reduce noise
High quality pure copper motor explosion-proof design, not easy to damage, longer than ordinary motor use, smooth operation higher efficiency
Greenhouse fans/negative pressure fans are widely used in agricultural greenhouses, green gardens and other places, for maintaining constant temperature and ventilation in greenhouses.
Qingzhou Shine Tech Agriculture Equipment Co., LTD is a professional supplier of agricultural equipment. Our domestic factory is Qingzhou Haoxing Greenhouse which started produce greenhouse from 2012, and has more than 12 years of greenhouse exporting experience. Our main products are single tunnel greenhouse, multi span film greenhouse, polycarbonate greenhouse, glass greenhouse, photovoltaic greenhouse, winter solar greenhouse, blackout greenhouse, hydroponic system, and other relevant accessories.We have exported to the Philippines, Indonesia, India, Malaysia, Singapore, Thailand, Korea, Sri Lanka, Australia, French Polynesia, Uzbekistan, Kazakhstan, Turkmenistan, Armenia, UAE, Qatar, Saudi Arabia, Oman, Senegal, South Africa, Zimbabwe,Nigeria, Kenya, Ghana, Cameron, Democratic Republic of the Congo, Ethiopia, USA, Canada, Peru, Chile, Guyana and so on, total more than 60 countries and places.Our company is adhering to the business concept of "doing our best, pursuing outstanding, quality first and customer orientation", and trying our best to supply the best products and first-rate service to all the domestic and overseas customers. Warmly welcome you to our company for visiting and business negotiation.
Q1: Are you factory or trading company? A: We are real manufacturer factory of greenhouse material and accessories and we are also professional trading company with 12years of exporting experience. So we can give you a satisfied purchasing experience. Q2: We have a land want to build a greenhouse, but don't know how to do. Can you help us make a design? A: Yes, please send the size of your land, and how many square meter greenhouse you are going to be build, and tell us your climate information, then our engineer will make a design according to your requirements. Q3: How to ensure the quality of the products ? A: Before delivery, our inspection department will examine and test the products thoroughly and carefully. Necessary test and certification can be obtained as your request. You can let your friend or Third-party testing company to come for check product before container loading. Q4: How can you ensure the legality and security during transaction? A: We are a member of Alibaba Trade Assurance which is safeguarding buyer's payment to supplier to ensure supplier fulfill their obligations regarding delivery and product quality. Q5: Do you provide installations and training service? A: We will provide detailed installation drawing. And we can also send technicians to your place to help install the greenhouse. Q6: How long is delivery time? A: 7-30days after getting deposit, it according to your order quantity. Q7: What preparations I should be before installation? A: First get the building permit from the government if required.
Second prepare the tools as per the tool list we send to you.
Third prepare ENOUGH workers.
Forth prepare the electricity, water supply.
Fifth prepare one place that can store the greenhouse materials after arrival to protect it from rain.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–99 set: US $60 / set
- 100–499 set: US $55 / set
- 500+ set: US $39 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this electric roof axial fan?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 6 Months warranty. Spare parts and technical support remain available after the warranty period.
Can the electric roof axial fan be supplied for my local voltage?
The standard configuration is 380/220V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Qingzhou Shine Tech Agriculture Equipment Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Qingzhou Shine Tech Agriculture Equipment Co., Ltd. range on HVACR Nexus.
See more in Roof Exhaust Fans on HVACR Nexus.
