Key specification for this centrifugal fan: 380 V, 220 V, 230 V, power source Electric. Everything below is reproduced from the factory data sheet. Made by Guangdong Leapin Environmental Technology Co., Ltd. (4 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: RCU-355, RCU-315, RCU-400, RCU-450, RCU-500, RCU-560
- Power Source: Electric
- Voltage: 380 V, 220 V, 230 V
- Blade Material: Aluminum Alloy
- Material: Aluminium
- Warranty: 1 Year
Technical Specifications
| Voltage | 380 V, 220 V, 230 V |
|---|---|
| Type | Roof Axial Fan |
| Blade Material | Aluminum Alloy |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Model Number | RCU-355, RCU-315, RCU-400, RCU-450, RCU-500, RCU-560 |
| Color | Silver |
| Product Name | Upblast roof centrifugal fan |
| Material | Aluminium |
| Function | Exhaust Air |
| Air Volume (M3 /H) | 7800m³/h |
| Fan Pressure | 600Pa |
| Keyword | Roof Fan Exhaust |
| Application Scenario | kitchen exhaust |
| Frequency | 50Hz/ 60Hz |
| Application | Exhaust Ventilation |
| Impeller | Backward Blades Impeller |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
- Impeller Detailed description Lightweight all-aluminum backward-inclined impeller with pre-formed streamlined front shroud and blades, manufactured using advanced laser welding. Statically and dynamically balanced to meet AMCA 204-G2.5.
- Inlet High-Efficiency Spun Inlet Cone One-Piece Construction: The base plate and inlet cone are integrated via a seamless spinning process to eliminate joints and airflow interference. Optimized Clearance: The specialized curved end design minimizes the gap between the inlet and the impeller front plate, preventing air backflow and leakage. Perfect Matching: Precisely engineered to fit the impeller diameter, ensuring maximum aerodynamic efficiency and reduced noise levels.
- Drain / Grease Outlet Effectively collects and removes waste oil, water, and grease, preventing blockage of the drainage system.
- Disconnect Switch Independent IP65 waterproof disconnect switch, providing quick power-on/off for test runs or maintenance.












Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $359 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal 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 centrifugal fan be supplied for my local voltage?
The standard configuration is 380 V, 220 V, 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 Guangdong Leapin Environmental Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Guangdong Leapin Environmental Technology Co., Ltd. range on HVACR Nexus.
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