Key specification for this unpowered hood roof fan: voltage non-powered hood, material Stainless Steel. Everything below is reproduced from the factory data sheet. Made by Jinan Optismart Industrial Equipment Co., Ltd. (2 years on the platform, typical reply ≤11h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Unpowered Hood Roof Fan
- Power Source: non-powered hood
- Voltage: non-powered hood
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Speed: non-powered hood
- Warranty: Unavailable
Technical Specifications
| Voltage | non-powered hood |
|---|---|
| Speed | non-powered hood |
| Type | non-powered hood |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Mounting Type | non-powered hood |
| Bearing Type | Ball Bearing |
| Power Source | non-powered hood |
| Warranty | Unavailable |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Shandong, China |
| Brand Name | BW |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
| shaft power | FOR | speed | FAN | PERFORMACE | OEM | |
| ( W ) | ( r/min ) | ( m³/h ) | ||||
| Type 110 Thickened 201 Stainless Steel | 0.06-5.5 | Type 110 Thickened 201 Stainless Steel | 2900 | 1450-50000 m3/h | customizable | 5.19 |
| Type 150 Thickened 201 Stainless Steel | 0.06-5.5 | Type 150 Thickened 201 Stainless Steel | 2900 | 1450-50000 m3/h | customizable | 5.66 |
| Type 200 Thickened 201 Stainless Steel | 0.06-5.5 | Type 200 Thickened 201 Stainless Steel | 2900 | 1450-50000 m3/h | customizable | 6.44 |
| Type 300 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Type 300 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 6.91 |
| Type 400 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Type 400 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 8.8 |
| Type 500 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Type 500 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 10.37 |
| Type 600 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Type 600 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 13.51 |
| Model 800 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Model 800 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 23.57 |
| Type 300 thickened 304 stainless steel (spare parts shipped) | 0.06-5.5 | Type 300 thickened 304 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 11.94 |
| Type 400 thickened 304 stainless steel (spare parts shipped) | 0.06-5.5 | Type 400 thickened 304 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 13.51 |
| Type 500 thickened 304 stainless steel (spare parts shipped) | 0.06-5.5 | Type 500 thickened 304 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 21.21 |
| Type 600 thickened 304 stainless steel (spare parts shipped) | 0.06-5.5 | Type 600 thickened 304 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 27.5 |
| Type 450 thickened 201 stainless steel (spare parts shipped) | 0.06-5.5 | Type 450 thickened 201 stainless steel (spare parts shipped) | 2900 | 1450-50000 m3/h | customizable | 11 |
| Custom 800 hood | 0.06-5.5 | Custom 800 hood | 2900 | 1450-50000 m3/h | customizable | 44 |














A:Yes,OEM & ODM are available .
Q:Can you develop new models for customers ?
A:Yes , we could develop new and design new heater according to customer's requirements .
Q:What is your MOQ ?
A:Usually the MOQ is 20'FT or 40'HQ . Different model ,the Qty is different .
Q:What is your delivery time ?
A:Usually 5-10 days .According to the products and quantity .
Ordering and Pricing
- Minimum order quantity: 5 set
- Volume pricing:
- 5–99 set: US $19 / set
- 100–499 set: US $15 / set
- 500+ set: US $8 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this unpowered hood roof fan?
The standard minimum order quantity is 5 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 Unavailable warranty. Spare parts and technical support remain available after the warranty period.
Can the unpowered hood roof fan be supplied for my local voltage?
The standard configuration is non-powered hood. 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 Jinan Optismart Industrial Equipment Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Jinan Optismart Industrial Equipment Co., Ltd. range on HVACR Nexus.
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