
Overview
Certificate
Certificate
Product Advantage
FAQ
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The YWL4E-300L Settle kind Solitary inlet Ac Air Centrifugal Blower FAN, made under the prominent brand name Hangyan, is a top-quality item designed to provide efficient and trusted air flow solutions for a large range of applications. This blower follower is built to last and made with the greatest products to guarantee long-lasting efficiency.
Helpful for various business and environments which are commercial consisting of manufacturing facilities, warehouses, dining establishments, and workplaces. This blower follower helps remembering the new air inside these spaces fresh and clean. The fan's high-speed engine ensures air flow is efficient in the room, rendering it well matched for large locations that need consistent air flow.
Its portable settle design, which enables installation is not hard limited spaces. This design also makes it practical to mount on wall surfaces, ceilings, or floorings, according for your choice. In addition, the YWL4E-300L is an inlet is solitary, meaning it just requires one consumption and tire port - this greatly streamlines installation configuration and conserves time.
A blower is electric powered that runs on Ac power. Its premium engine ensures sound is minimal in procedure, rendering it ideal for atmospheres that require peaceful procedures. The electric motor is also energy-efficient, which equates to decrease power costs and paid down carbon impact. This blower fan's durable design guarantees long-lasting efficiency also in extreme atmospheres, also it requires maintenance is minimal.
Built because of the highest criteria in mind. It comes equipped with an electronic protection is thermal that turns off the electric motor if it obtains too warm, and this ensures optimum safety for people and property.
The YWL4E-300L Settle kind Solitary inlet Ac Air Centrifugal Blower FAN by Hangyan is an extraordinary item that guarantees efficient and trusted air flow solutions. Its portable design, power effectiveness, and reduced sound output make it ideal for various commercial and business atmospheres. In addition, it is effortless to install and requires minimal upkeep, production it an affordable remedy in the future.
Product Advantage
High-temperature resistant: All the motor components are made of 180℃ high-temperature pure copper wire, which offers higher temperature resistance and is suitable for a wider range of applications.
High suction power: With a static pressure of up to 1000 pa and a ventilation volume of up to 26,000 m³/h, it has greater suction force and can discharge smoke more quickly.
Stable operation: Both during production and before final assembly, dynamic balance tests are conducted to ensure continuous operation without any faults for 20,000 hours.
Low noise: Utilizing the advantages of the external rotor structure, the noise level can be as low as 60 decibels, achieving complete silence.
Good sealing performance: The motor adopts an external rotor structure, ensuring excellent sealing performance. It is more resistant to water, dust and oil.
Aesthetics: Compact design, self-manufactured processing procedures, high-temperature powder coating treatment, attractive appearance
Certificate
Our products have obtained certifications such as CQC, CE, and UL. They are exported to countries all over the world, including Europe and the United States. We can also apply for additional certifications based on customer requirements.
Company Advantage
27 Years of Industry Expertise | Focused R&D and Manufacturing
· Hangda’s dedicated R&D team specializes in external rotor fans, with 1 invention patent and 11 utility model patents.
· Our fans are CQC, CE, UL certified, exported globally (Europe, America, etc.), and customizable for additional certifications.
· We offer tailored solutions for voltage, frequency, appearance, color, lead wires, and hole positions. Widely used in automation equipment for refrigeration, printing, medical, and commercial industries.
High-Precision Manufacturing | Reliable Quality
· Boasting a 30,000 m² modern production base with 11 specialized workshops (including laser cutting and motor workshops), we control all processes in-house for superior quality assurance.
· Equipped with high-precision machinery such as laser cutters, CNC machines, CNC punch presses, CNC grinders, CNC press brakes, automatic impregnation lines, and automatic plastic spraying lines, we maintain machining accuracy within 5μm.
· Our self-built 400KVA solar power system ensures uninterrupted production, with an annual capacity of 500,000 units to meet large-scale demand.
Strict Management & Quality Control
· Production strictly follows ISO9000:2015 and 6S workshop management, with environmental impact assessment approved by the Ministry of Ecology and Environment.
· In-house production of motor shafts ensures high slot fill rate, stable power output, and long service life. We conduct in-process inspection and 100% final testing.
· Equipped with withstanding voltage testers, computer balancing machines, and three-phase parameter analyzers, plus dedicated motor and fan test labs for rigorous quality inspection.
Comprehensive Service & Robust Support System
· Rapid Response: Solutions provided within 30 minutes, 1-year warranty included.
· Adequate Stock: 25,000 motors & 12,000 fans in stock, ready for shipment within 3 days.
· Reliable Logistics: Partnered with top logistics providers for door-to-door delivery.
FAQ
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Q4. How about MOQ?
1 pcs for carton box.
Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.

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