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High-Performance Round Axial Fan for Efficient HVAC Systems
US$41.00-42.00
5 Pieces
Sample price:US$45.00/piece.Request sample
Product profile
Customization
AvailableMaterial
IronType
Axial FanModel NO.
YWF4D-350Electric Current Type
ACMounting
Wall FanCertification
RoHS, UR, ISO, CE, CCCTransport Package
CartonSpecification
350mmTrademark
JiayiOrigin
Wenlin, Taizhou CityHS Code
8414513000Production Capacity
500PCS/DayKey features
External Rotor Design: Compact structure with integrated hub and impeller for space saving and efficient heat dissipation.
Speed Controllable: Supports frequency or voltage control for adjustable airflow and energy efficiency.
High Efficiency & Low Noise: Aerodynamic twisted blades ensure stable operation, low noise, and large airflow rate.
Robust Construction: Built with Class F insulation, thermal protection, and high-quality steel or plastic blades.
Wide Application: Ideal for HVAC, refrigeration, industrial ventilation, and commercial building facilities.
Multiple Certifications: Compliant with RoHS, UR, ISO, CE, and CCC standards for global market access.
Customizable Options: Blade material (steel/plastic) and installation methods (cylinder/box type) can be selected.
Reliable Performance: Finite element calculated structure ensures high safety factor and strong anti-interference.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2014-09-01Nearest Port: Shanghai, NingboAverage Response Time: ≤4.80hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP
About Our Factory & Business Background
AddressDaxibei Road No. 295, Daxi Town, Wenling City, Taizhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsVentilation Fan, Axial Fan, Centrifugal Fan
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Mid East, Eastern Asia
Product Q&A
Q:What are the main advantages of the external rotor design?
A:
The external rotor design creates a compact, space-saving unit where the rotor acts as the hub. It allows for effective heat removal into the airstream and ensures precision balancing as the hub and impeller are one integrated unit.
Q:How is the fan speed controlled?
A:
The fan speed is controllable by frequency or voltage variation. The external rotor motor allows for low-cost voltage variation, with extra heat generated during speed control lost directly into the airstream.
Q:What materials are used for the fan blades?
A:
The blades are made of high-quality steel or plastic. They are designed according to aerodynamic and acoustic principles, twisted from tip to root, and undergo dynamic balance verification for stable operation.
Q:Is customization available for this fan?
A:
Yes, according to customer requirements, thermal protectors and junction boxes can be installed. Different installation methods such as cylinder type and box type can also be selected.
Q:What certifications does this product have?
A:
The product is certified with RoHS, UR, ISO, CE, and CCC, ensuring compliance with international safety and environmental standards.
Send Inquiry
*To:
Zhejiang Jiayi Fan Co., Ltd.
Zhejiang Jiayi Fan Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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