The cross flow fan listed here carries 115v 220v 230v, blade material Aluminum, documented exactly as the manufacturer publishes it. Made by Taizhou Jinyu Electromechanical Technology Co., Ltd. (2 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Cross Flow Fan
- Model Number: PB30AC
- Voltage: 115v 220v 230v
- Blade Material: Aluminum
- Material: Aluminum
- Speed: 1300, 1800, 2100, 2400
- Warranty: 1 Year
Technical Specifications
| Voltage | 115v 220v 230v |
|---|---|
| Speed | 1300, 1800, 2100, 2400 |
| Mounting | Cross flow fan |
| Blade Material | Aluminum |
| Material | Aluminum |
| Customized Support | OBM, ODM, OEM |
| After-Sales Service Provided | Online support |
| Warranty | 1 Year |
| Place Of Origin | Zhejiang, China |
| Model Number | PB30AC |
| Application | Home Appliances |
| Product Name | Crossflow Fan |
| Motor Type | AC Brushless Motor |
| Usage | Split Air Conditioning |
| Type | Cross Flow Fan Tangential Oven Fan |
| Item Name | AC40mm Cross Flow Fan |
| Bearing Type | Ball Bearing |
| OEM /ODM | Ventilation Cooling Cross Flow Fan |
| Selling Units | Single item |
| Single Package Size | 11X5X5 cm |
| Single Gross Weight | 1.0 kg |
Product Details
Cross-flow fans (through-flow fans) demonstrate distinct application advantages in the following scenarios due to their unique lateral airflow design:
1. HVAC and Building Ventilation
Air Curtains (Hot Air Curtains)
Form an air curtain using a flat, high-speed airflow to effectively block indoor-outdoor air exchange, commonly used at mall and warehouse entrances.
The hot air curtain version prevents cold air intrusion in winter, delivering significant energy savings.
Residential Air Conditioning
Compact cross-flow fans (e.g., 48mm-60mm) are used in split-system indoor units to deliver uniform airflow with noise levels as low as 18dBA.
II. Industrial and Electronic Equipment
Electronic Equipment Cooling
In applications requiring stable heat dissipation—such as servers and communication base stations—cross-flow fans eliminate local hotspots through laminar airflow.
Medical instruments (e.g., monitors) rely on their silent operation (<25dBA).
Industrial Drying and Cooling
Grain dryers utilize lateral airflow to uniformly penetrate grain layers, enhancing drying efficiency.
Prevents clumping during chemical raw material drying while adapting to high-temperature environments.
III. Specialized Applications
Medical and Laboratory Settings
Operating rooms and dental clinics require sterile environments; cross-flow fans paired with HEPA filters eliminate aerosols and bacteria.
Vehicle Ventilation
Electric vehicle battery cooling and auxiliary ventilation for onboard air conditioning rely on DC power (12V/24V).
Technology Comparison and Selection Recommendations
Type Energy Efficiency Typical Applications
AC Medium Low-cost industrial equipment
DC Medium-High Portable devices/vehicle applications
EC High Medical/smart home applications
Note: Selection requires consideration of voltage compatibility (e.g., AC 220V vs DC 24V), control requirements (e.g., PWM/RS485), and environmental conditions (e.g., IP protection rating). OEM/ODM customization available.
| item | value |
| Material | Aluminum |
| Voltage | 110v 220v |
| Customized support | OEM |
| Place of Origin | CN;GUA |
| Logo/graphic design | Customized |
| Brand Name | |
| Model Number | |
| Mounting | Cross flow fan |
| Speed | 400-2900rpm |
ABOUT US Established in 2005, our company is a comprehensive enterprise specializing in the R&D, production, sales, and related technical support and services of cooling fans. We own the independent brand "SANGOA" and have obtained certifications for management systems such as ISO9001/ISO14001/QC80000/IATF16949. Meanwhile, SANGOA holds a series of relevant product certifications, including CE, UL, TUV, CCC, ROHS, etc. SANGOA is also equipped with a full set of development and testing equipment for the fan industry: CFM testing system, noise testing chamber, temperature cycle testing system, drop testing system, simulated transportation testing system, salt spray testing system, etc. In addition to infrastructure, we have 8 fully automatic production lines and 8 semi-automatic production lines, with a daily production capacity of 50,000 fans and a monthly sales volume exceeding 1,000,000 fans.
1. Who are we?
We are based in Zhejiang, China, started from 2025, sell to Southeast Asia(25.00%),Mid East(20.00%),Eastern Europe(10.00%),Western Europe(10.00%),North America(5.00%),South America(5.00%),Eastern Asia(5.00%),Central America(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),South Asia(2.00%),Africa(1.00%),Oceania(1.00%),Domestic Market(1.00%). There are totally about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always a final inspection before shipment;
3. What can you buy from us?
DC axial flow fan,AC axial flow fan,DC Blower Fan,EC Axial Fan
4. Why should you buy from us and not from other suppliers?
Our company was founded in 2005 and is a comprehensive enterprise specializing in the research and development, production, sales, and related technical support and services of cooling fans. Holding a series of related product certifications such as CE
5. What services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency: USD,CNY;
Accepted Payment Type: T/T,Cash;
Language Spoken: English,Chinese
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $19.8 / piece
- 100–999 piece: US $16.9 / piece
- 1000+ piece: US $9.98 / 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 1 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 220v 230v. 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 Taizhou Jinyu Electromechanical Technology Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Taizhou Jinyu Electromechanical Technology Co., Ltd. range on HVACR Nexus.
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