The modern roof ventilation fan listed here carries blade material stainless steel, type Axial flow fan, documented exactly as the manufacturer publishes it. Made by Yingkou Haitian Colored Steel Sheet Equipment Co., Ltd. (19 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Modern Roof Ventilation Fan
- Model Number: 300
- Blade Material: stainless steel
- Speed: 1200 r/min
- Warranty: 1 Year
- Place Of Origin: Liaoning, China
- Application: Workshop
Technical Specifications
| Application | Workshop |
|---|---|
| Design Style | Modern |
| Feature | Waterproof, Eco-Friendly, Fireproof, Lightweight, Durable |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support, Onsite Inspection, Onsite Training, Onsite Installation, Free Spare Parts |
| Project Solution Capability | graphic design |
| Place Of Origin | Liaoning, China |
| Brand Name | Haitian |
| Model Number | 300 |
| Blade Material | stainless steel |
| Work Mode | Wind powered |
| Turbine Diameter | 410mm |
| Vanes | 20 piece |
| Ventilation Caliber | 300 |
| Total Height | 310mm |
| Type | Axial flow fan |
| Electric Current Type | non-power |
| Speed | 1200 r/min |
| Packaging Details | carton |
| Selling Units | Single item |
| Single Package Size | 42X40X40 cm |
| Single Gross Weight | 5.0 kg |
Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–299 piece: US $10 / piece
- 300–499 piece: US $9.5 / piece
- 500+ piece: US $9 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this modern roof ventilation 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
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 Yingkou Haitian Colored Steel Sheet Equipment Co., Ltd., based in China. The company 19 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Yingkou Haitian Colored Steel Sheet Equipment Co., Ltd. range on HVACR Nexus.
See more in Roof Exhaust Fans on HVACR Nexus.




















