The centrifugal fans listed here carries voltage NO, 0.5mm, documented exactly as the manufacturer publishes it. Made by NEW HVACR TECHNOLOGY (NINGBO) CO., LTD. (2 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Centrifugal Fans
- Model Number: RS
- Voltage: NO
- Cooling Capacity: NONE
- Material Thickness: 0.5mm
- Material: Iron
- Refrigerant Type: NO
Technical Specifications
| Application | Apartment, Office Building, Hotel, Villa, Kitchen, Storage and Closet, Outdoor, Dining |
|---|---|
| Voltage | NO |
| Refrigerant Type | NO |
| Temperature Control Range | NO |
| Material Thickness | 0.5mm |
| Feature | Easy Installation |
| After-Sale Service | Online Technical Support, Other |
| Design Style | Minimalist, Modern |
| Project Solution Capability | Cross Categories Consolidation, graphic design |
| Place Of Origin | Zhejiang, China |
| Cooling Capacity | NONE |
| Brand Name | NEW HVACR |
| Model Number | RS |
| Finish | Galvanized layer |
| Connection | Welding |
| Name | Filter Box for Round Duct/Round Duct Filter |
| Special Design | Available |
| Shape | Equal |
| Size | Customized |
| Technic | Forged |
| System Of Measurement | Metric |
| Head Code | Round or Square |
| Material | Iron |
| Selling Units | Single item |
Product Details








SIZE | Φd | ΦD | L |
100 | 100 | 200 | 300 |
100 | 100 | 200 | 600 |
… | … | … | … |
400 | 400 | 600 | 900 |
Ordering and Pricing
- Minimum order quantity: 1000 piece
- Volume pricing:
- 1000–1999 piece: US $38.48 / piece
- 2000+ piece: US $14.55 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fans?
The standard minimum order quantity is 1000 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the centrifugal fans be supplied for my local voltage?
The standard configuration is NO. 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 NEW HVACR TECHNOLOGY (NINGBO) CO., LTD., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full NEW HVACR TECHNOLOGY (NINGBO) CO., LTD. range on HVACR Nexus.
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