Key specification for this flow smoke exhaust fan: 380 V, power source Electric. Everything below is reproduced from the factory data sheet. Made by Hangzhou Zhengkai Info Technology Co., Ltd. (1 year on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Flow Smoke Exhaust Fan
- Model Number: HTF-II-4.5a
- Power Source: Electric
- Voltage: 380 V
- Material: Carbon Steel
- Blade Material: Carbon Steel
- Speed: 2900rpm, 1450RPM, Double Speed
Technical Specifications
| Blade Diameter | Customizable Diameter |
|---|---|
| Voltage | 380 V |
| Speed | 2900rpm, 1450RPM, Double Speed |
| Type | High-Temperature Axial Fan |
| Material | Carbon Steel |
| Blade Material | Carbon Steel |
| Mounting Type | Wall Fan, Ceiling Fan, Duct Fan, Free Standing, Ceiling Mounted, Wall Mounted |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 2 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Zhejiang, China |
| Brand Name | Shuangyang, TWOSUN |
| Model Number | HTF-II-4.5a |
| Color | Silver |
| Core Components | Engine,motor |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
- High-Temperature Fire-Rated: Designed for safety in high-heat environments.
- OEM Model: Ensures compatibility and reliability.
- 380V Operation: Operates efficiently at industrial voltage.
- Double Speed Axial Flow: Enhances airflow for effective smoke extraction.
- Ball Bearing: Provides smooth and long-lasting rotation.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $219 / set
- 5+ set: US $217 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this flow smoke exhaust fan?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the flow smoke exhaust fan be supplied for my local voltage?
The standard configuration is 380 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 Hangzhou Zhengkai Info Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Hangzhou Zhengkai Info Technology Co., Ltd. range on HVACR Nexus.
See more in Metal Duct Fans on HVACR Nexus.
