The cross flow fan listed here carries 115V/120V/230V/12V/24V/48V, blade material aluminium alloy, documented exactly as the manufacturer publishes it. Made by Ningbo Longwell Electric Technology Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Cross Flow Fan
- Voltage: 115V/120V/230V/12V/24V/48V
- Rated Voltage: 12v/24v/115V / 230V
- Blade Material: aluminium alloy
- Material: Plastic, Aluminum Alloy, Steel
- Fan Casing Material: Aluminum alloy
- Speed: 4000 RPM, 1100rpm, 990rpm
Technical Specifications
| Voltage | 115V/120V/230V/12V/24V/48V |
|---|---|
| Speed | 4000 RPM, 1100rpm, 990rpm |
| Mounting | Free Standing |
| Blade Material | aluminium alloy |
| Material | Plastic, Aluminum Alloy, Steel |
| Customized Support | OEM, ODM, OBM |
| After-Sales Service Provided | Video Technical Support |
| Warranty | 1 Year |
| Place Of Origin | Zhejiang, China |
| Brand Name | Longwell |
| Fan Type | 12v dc cross flow fan |
| Application | Floor heating /ventilation / HVAC |
| Motor Type | DC /AC motors |
| Fan Diameter | 30~150mm |
| Fan Length | 100~1400mm |
| Bearing | NSK Ball Bearing |
| Rated Voltage | 12v/24v/115V / 230V |
| Noise | 35~50 dBA |
| Fan Casing Material | Aluminum alloy |
| Selling Units | Single item |
| Single Package Size | 100X60X60 cm |
| Single Gross Weight | 16.000 kg |
Product Details
Low Noise High Quality 12v dc cross flow fan
| Model Number : | LW AC/DC Cross flow fan blower Series ( length can be customization ) | ||
| Motor Type : | AC,BLDC motor | Blade Material : | Aluminum Alloy |
| Housing Material : | Alumunum / Galvanized Metal | Insulation Class : | B/F/H |
| Bearing Type: | NSK Ball bearing | Certification : | CE/CCC |
| Operation Temperature : | -25 ℃ ~ +60 ℃ | ||
Applications of DC Cross Flow Fans
DC cross flow fans are useful in industrial environments where temperature and noise are concerning factors. These tube axial fans are find applications in the following areas:
- Manufacturing units ;
- Computers and network servers ;
- Telecommunication devices ;
- HVAC systems ;
- Electrical Appliances ;
- Floor Heating Appliances .
Benefits of DC Cross Flow Fans
There are many beneficial features of DC cross flow fans, and we offer added features to make them better. Here are some of benefits of these fans:
- Cross flow units generate a flow of air parallel to the unit being cooled, insuring greater efficiencies and lower noise ratios when compared with axial flow fan. We also offer speed variation to suit your requirements;
- They are designed to be durable and can resist corrosion and harsh environments;
- Our fans have temperature control features and can also restrict the motor from overloading. The location of the motor can be changed from the right to left side on customer’s request;
- They are mostly lightweight, easy to use, and low on maintenance;
- Some additional modifications may involve mounting two impellers on a single motor, with one motor on each side of the motor housing;
- We offer 3rd wire options for our fans in terms of signal-rotation detection, signal-frequency generator function as well as temperature control for operating environments.
LONGWELL is a professional manufacturer of AC DC EC Backward centrifugal fans, blowers , motors and components for heating ,venlation air conditioner and refrigeration applications ,specialist in EC centrifugal fans,Blower fans, centrifugal blowers,AC /BLDC cross flow fans, single double forward curved Blower fans ,AC/BLDC/ECM motors as well as industrial fan blowers .
Established :1990 . Mfg experiences : over 20 years +
Labs : B&K noise lab, CFD simulation lab,air dynamics test chamber,automatic welding machines , CNC machining centers ,auto robot injection machines
Production capacity : over millions pcs .
Exporting countries : 30+
Customers : Top10 in HVACr
LONGWELL ECM fan Advantages :
LONGWELL will make the perfectly motor and fans matching ,and offering good quality and very competitive prices by large scale productions .
Ordering and Pricing
- Minimum order quantity: 300 piece
- Volume pricing:
- 300+ piece: US $5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cross flow fan?
The standard minimum order quantity is 300 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the cross flow fan be supplied for my local voltage?
The standard configuration is 115V/120V/230V/12V/24V/48V. 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 Longwell Electric Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Longwell Electric Technology Co., Ltd. range on HVACR Nexus.
See more in Cross Flow Fans on HVACR Nexus.
