Mushroom exhaust ventilating fan — 220V/380V/415V/440V/660V, power source Electric. The complete factory specification follows. Made by Shandong Handun Environmental Technology Co., Ltd. (9 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Mushroom Exhaust Ventilating Fan
- Model Number: DWT
- Power Source: Electric
- Voltage: 220V/380V/415V/440V/660V
- Material: Fiber Glass
- Blade Material: FRP/Fiberglass
- Speed: 1450RPM, 920rpm
Technical Specifications
| Blade Diameter | 12in -95in |
|---|---|
| Voltage | 220V/380V/415V/440V/660V |
| Speed | 1450RPM, 920rpm |
| Type | Roof Axial Fan |
| Material | Fiber Glass |
| Blade Material | FRP/Fiberglass |
| Mounting Type | Roof Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 3 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | HANDUN |
| Model Number | DWT |
| Color | White, Blue |
| Application | Warehouse roof air ventialtion |
| Motor | Anti-explosion |
| Installation | Easy and convenient |
| Impeller Size | 300mm-2400mm |
| Advantage | Anti-corrosion |
| Name | Roof Vents Mushroom |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Ordering and Pricing
- Minimum order quantity: 10 set
- Volume pricing:
- 10–49 set: US $340 / set
- 50+ set: US $310 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this mushroom exhaust ventilating fan?
The standard minimum order quantity is 10 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the mushroom exhaust ventilating fan be supplied for my local voltage?
The standard configuration is 220V/380V/415V/440V/660V. 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 Shandong Handun Environmental Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, Trading Company. Browse the full Shandong Handun Environmental Technology Co., Ltd. range on HVACR Nexus.
See more in Roof Exhaust Fans on HVACR Nexus.
