Duct exhaust fan — 230 V, 175w. The complete factory specification follows. Made by Ningbo Canlian Technology Company Limited (2 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Duct Exhaust Fan
- Model Number: LWDA-250(8")S-PWN-05
- Power Source Type: other
- Power: 175w
- Voltage: 230 V
- Material: other
- Blade Material: Plastic
Technical Specifications
| Duct Diameter | 9.84in |
|---|---|
| Voltage | 230 V |
| Motor Type | AC Motor |
| Speed | 2500m³/h(88286.67ft3/h) |
| Material | other |
| Blade Material | Plastic |
| Power Source Type | other |
| Warranty | Other |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Model Number | LWDA-250(8")S-PWN-05 |
| Product Name | AC Plastic Inline Duct Fan |
| Application | Residential Ventilation,Commercial and Office Spaces,HVAC |
| Power | 175w |
| Motor | AC Motor |
| Specification | 175W 50/60Hz |
| Keyword | Centrifugal Blower Ventilation Fan Industrial Exhaust Fan |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Product Description
Specification
item | value |
After-sales Service Provided | Online support |
Place of Origin | China |
Zhejiang | |
Voltage | 230V |
Applicable Industries | Other |
Customized support | OEM, ODM, OBM |
Blade Material | Plastic |
Model Number | LWDA-250(8")S-PWN-05 |
Speed | 2500m³/h |
Warranty | Other |
Core Components | Other |
Product name | AC Plastic Inline Duct Fan |
Voltage | 230V |
Application | Residential Ventilation,Commercial and Office Spaces,HVAC |
UsageBlade material | Industry Greenhouse |
Material | Plastic |
Motor | AC Motor |
Warranty | 1 Year |
Specification | 175W 50/60Hz |
Keyword | Centrifugal Blower Ventilation Fan Industrial Exhaust Fan |
Model Number | LWDA-250(8")S-PWN-05 |
Specification
About this item- Plastic Inline Duct Fan(AC)
* The AC plastic inline duct fan, known for its lightweight, corrosion resistance, and low noise, is widely used in residential,commercial, and industrial ventilation systems;
* AC External Rotor Motor;
* 115V,230V | -30°C ~+60°C Operating temperature;
* AC External Rotor Motor;
* 115V,230V | -30°C ~+60°C Operating temperature;
* Air Flow 205~2500m³/h,50/60Hz,25~320W,Low noise,Noise 24~55dB(A);
* Speed1600-2500RPM,Material:Plastic,Insulation Class: F ;
Advantages of Duct Fan:
* Improved Airflow: Enhances air circulation, improving ventilation and maintaining consistent air quality in various environments.
* Energy Efficiency: Uses less energy compared to other ventilation systems, contributing to lower energy costs.
* Compact Design: Its inline design makes it easy to install in tight spaces, within ducts or ceiling spaces.
* Energy Efficiency: Uses less energy compared to other ventilation systems, contributing to lower energy costs.
* Compact Design: Its inline design makes it easy to install in tight spaces, within ducts or ceiling spaces.
* Low Noise: Designed to operate quietly, making it ideal for residential and commercial spaces where noise control is important.
* Temperature Control: Helps regulate indoor temperatures by distributing hot or cool air more efficiently.
* Versatility: Suitable for a variety of applications, including homes, offices, greenhouses, and industrial spaces.
✅ OEM/ODM Manufacturer. | ✅ TOP5 IN HVACr in CN | ✅ Best quality & Global support. ✅ 100% Replacement German Brands
✅ OEM/ODM Manufacturer. | ✅ TOP5 IN HVACr in CN | ✅ Best quality & Global support. ✅ 100% Replacement German Brands
What drives us?
Our product range includes:
1. EC/DC/AC Centrifugal Fans: We design and manufacture high-efficiency, low-energy consumption EC/DC/AC centrifugal fans widely used in industrial manufacturing, commercial buildings, medical facilities, and more. These fans utilize advanced electronically commutated (EC) motor technology to achieve precise airflow control and energy optimization, providing customers with high-quality air movement solutions.
2. EC/DC/AC Axial Fans: We provide high-performance, high-efficiency EC/DC/AC axial fans for ventilation, air conditioning, and refrigeration applications. These fans offer excellent airflow capacity and energy optimization, creating comfortable and healthy indoor environments.
3. Industrial Ventilation Fans: We offer a wide range of ventilation solutions for industrial applications, including exhaust fans, supply fans, and environmental control fans. These fans feature high efficiency, reliability, and durability, meeting the requirements of various industrial applications.
4. Commercial Building Fans: Our commercial building fans are suitable for office buildings, shopping malls, hotels, sports arenas, and other venues. These fans are characterized by low noise, high efficiency, and controllability, providing good indoor air quality and a comfortable environment.
5. Agricultural Fans: We provide professional fan solutions for agricultural production, including greenhouse ventilation fans,poultry and livestock ventilation fans, and agricultural irrigation fans. These fans effectively enhance crop growth conditions and animal comfort, contributing to increased productivity and efficiency in agriculture.
Key Factors Influencing the Lifespan of an Duct Fan:
Material Quality: The durability of the fan's blades, casing, and motor is critical. Corrosion-resistant materials, such as high-quality plastics or metals, can significantly extend the fan's operational life, especially in harsh environments.
Operating Environment: High humidity, dust, or exposure to corrosive gases can accelerate wear and corrosion of the fan components. Fans installed in such conditions require materials and designs that can withstand environmental stress.
Usage Frequency and Duration: Continuous or high-load operation can cause accelerated wear on the motor and blades, leading to reduced lifespan. Periodic downtime or reduced load can help prolong the fan's operational life.
Maintenance: Regular cleaning, motor inspections, and bearing lubrication are essential to prevent component wear and mechanical failure. Proper maintenance ensures optimal performance and longevity.
Installation Quality: Correct installation practices minimize vibration, noise, and undue stress on the fan, which can prevent premature damage to its components.
Power Stability: Voltage fluctuations or unstable power supplies can negatively impact the fan's motor, leading to decreased performance and a shorter lifespan.
Overheat Protection: High-quality duct fans are often equipped with thermal protection mechanisms to prevent motor damage from overheating, a crucial feature for ensuring a longer operational life.
Why choose us ?
* High-end, Highly Customized
* High Performance,High-Efficiency Motor
* High Cost-Performance Ratio
* Global Leader in Fan & Motor Manufacturing
* OEM/ODM Global Fan Supplier
* Manufacturer and Provider of High-quality Ventilation Fans and HVACR Complete Machine Technology Solutions
* High Performance,High-Efficiency Motor
* High Cost-Performance Ratio
* Global Leader in Fan & Motor Manufacturing
* OEM/ODM Global Fan Supplier
* Manufacturer and Provider of High-quality Ventilation Fans and HVACR Complete Machine Technology Solutions
FAQ
FAQ
Q1: Whats your advantages of your centrifugal fans?
1,high efficiency 2,long life span 3,easy installation
Q2: Are you a manufacturer or trading company?
Yes, we are manufacturers
Q3: whats your production capacity?
We are capable to produce over millions pcs fans and motors annually.
Q4: whats your main machines and capacity.
For the motors: We have owned CNC machines 18 units &4 auto-robots. capacity :500k pcs annually. winding machine 20 units, capacity 500kpcs annually magnetization machine 6 : capacity 500kpcs annually Balance machine 22 units :500k pcs annually boring mill: 2 units high temp failure detection :3 chambers500k pcs annually For the fan: Injection machine : 12 units, capacity: 2millions pcs annually Welding machine:10units Balance machines: 14 units
Q5: what your advantages of technologies in fans and motors.
we makes very quiet noise , and good air performances of fans . We are capable to do fans and motors matching and make them optimized to achieve best air performances and lowest noise with CFD simulation.
Q6: whats your quality and certificates.
For us, quality issues are more important than ever before we always focus on quality thing. 100% inspection before delivery makes almost zero complains. MTTF is less 500/million. LONGWELL products can pass CE,ETL UL certificates.
Q7: Where is our main market.
North America,Europe . some of longwell customers are the top 1 in their application.
Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100+ piece: US $15 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this duct exhaust fan?
The standard minimum order quantity is 100 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a Other warranty. Spare parts and technical support remain available after the warranty period.
Can the duct exhaust fan be supplied for my local voltage?
The standard configuration is 230 V. 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 Ningbo Canlian Technology Company Limited, based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Ningbo Canlian Technology Company Limited range on HVACR Nexus.
See more in Inline Duct Fans on HVACR Nexus.
