This roof mounted axial fan is published with the manufacturer’s full specification — power source Electric, material Plastic. For a binding price and lead time, send the volume you need and where it ships to.
A roof mounted axial fan pulls at the highest point of a building, which is where smoke and hot air collect — the reason smoke extract systems are specified at roof level rather than at a wall. This one covers an unusually wide voltage range from 110V/60Hz through to 415V, so a single model serves North American, European and Asian sites. Stainless steel blades on ball bearings, with OEM, ODM and OBM production.
Key Features of This Roof Mounted Axial Fan
- Power Source: Electric
- Voltage: 415 V, 120V/60Hz, AC 220V~240V, 230 V, 400 V, 380 V, AC 110 V, 220 V, AC 220 V
- Material: Plastic
- Blade Material: Stainless Steel
- Speed: 14000Rpm
- Warranty: 1 Year
Technical Specifications
| Voltage | 415 V, 120V/60Hz, AC 220V~240V, 230 V, 400 V, 380 V, AC 110 V, 220 V, AC 220 V |
|---|---|
| Material | Plastic |
| Speed | 14000Rpm |
| Mounting Type | Roof Fan |
| Type | Smart fans |
| Warranty | 1 Year |
| Power Source | Electric |
| Blade Material | Stainless Steel |
| Bearing Type | Ball Bearing |
| Customized Support | OEM, ODM, OBM |
| After-Sales Service Provided | Online support |
| Place Of Origin | Shandong, China |
| Selling Units | Single item |
|
Model NO.
|
DWT
|
|
Power(KW)
|
0.09-7.5
|
|
Rotating speed(r/min)
|
960-1450
|
|
Air flow(m3/h)
|
1464-57000
|
|
Total Pressure
|
48-304
|
|
Color
|
Red/white/Grey/yellow/blue/Customized
|
|
Package
|
Wooden Case
|
Product parameters Custom configuration can be provided upon request.
OEM&ODM
ELITE TEAM
A: Flow rate&Air Volume
B: Pressure
C: Purpose
D: Use environment(Temperature, atmospheric pressure)Or other specials you give us will be more appreciated.
Q. What is your warranty?
A.Our warranty is 12 months after received the centrifugal fans. During the warranty period, replace the damaged parts for free of
charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure.
continuous safe and high-quality equipment operation.
Q. How does your factory control product quality?
A.We have quality inspection department. All blowers are running more than 3 hour before delivery to test the quality. If there is
quality problem, we will produce new one.
Q. What are your terms of payment?
A. TT 30% AS THE ADVANCE PAYMENT AND TT 70% AFTER INSPECTION BEFORE SHIPPING.
B. 100% IRREVOCABLE L/C AT STGHT.
Q . What products do you produce?
A. Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan,anti-corrosion blower, high pressure blower, explosion
proof fan, etc, welcome to contact us to learn more details.
Q. Where is your factory? Can i visit your factory?
A. Our factory is located in Zibo, Shandong, welcome to visit our factory.
Q.What is the loading time?
A. 5-7 days.
Q. Is the product customizable ?
A. Various types can be customizable.
Frequently Asked Questions
What is the minimum order quantity for this roof mounted axial fan?
Minimum order quantity is set per configuration and trial quantities can usually be arranged. Send your target volume with an enquiry and a quotation will follow with current lead times.
What warranty covers this roof mounted axial fan?
A 1 Year warranty is supplied as standard. Spare parts and technical support remain available beyond the warranty period.
Can it be built for my local voltage?
The standard specification is 415 V, 120V/60Hz, AC 220V~240V, 230 V, 400 V, 380 V, AC 110 V, 220 V, AC 220 V. Alternative voltage and frequency builds are available when confirmed at order stage.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying volumes. Supply your artwork and technical requirements with the enquiry.
How long is production and delivery?
Stocked configurations normally ship in 7-15 days. Customised or high-volume orders are typically produced in 25-35 days, confirmed at order.
About the Manufacturer
This roof mounted axial fan is produced by Shandong Hanqi Industrial Co., Ltd.. Browse the full Shandong Hanqi Industrial Co., Ltd. range on HVACR Nexus.
See more in Air Conditioners on HVACR Nexus.

























