The industrial exhaust fan listed here carries 110 V, 220V, 380V, power source Electric, documented exactly as the manufacturer publishes it. Made by Xiamen Topfan General Equipment 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 Industrial Exhaust Fan
- Model Number: TOPSF-900
- Power Source: Electric
- Voltage: 110 V, 220V, 380V
- Material: Galvanized Steel
- Blade Material: Aluminum Alloy
- Frame Material: Galvanized sheet
Technical Specifications
| Voltage | 110 V, 220V, 380V |
|---|---|
| Speed | 630RPM |
| Type | Wall-Mounted Axial Fan |
| Material | Galvanized Steel |
| Blade Material | Aluminum Alloy |
| Mounting Type | Wall Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Fujian, China |
| Brand Name | Topfans |
| Model Number | TOPSF-900 |
| Color | Silver, Grey |
| Size | 900*900*400mm |
| Noise | <65db |
| Frame Material | Galvanized sheet |
| Selling Units | Single item |
| Single Package Size | 90X90X40 cm |
| Single Gross Weight | 30.0 kg |
Product Details
* The Majar parts are made of galvanized steel sheets ( 180g/275g/M2 ) zinc coating ) and stainless steel sheets.
* Based on sound aerodynamic principles , wind resistance in minimized and efficient airflow is achieved . All products are used
in a wide range of settings , including various types of farms , greenhouses and factory buildings .
#O1 #O2 #O3
Model | Size(cm) | Speed (rpm) | Power (kw) | Air flow (m³/h) | Noise (dB) | Voltage （V） | Cooling area (㎡） | Weight (kg) |
TOPSF-600 | 60*60*35 | 1400 | 0.25 | 8500 | ＜62 | 220/380 | 60-80 | 12 |
TOPSF-700 | 70*70*35 | 650 | 0.25 | 10000 | ＜62 | 220/380 | 80-90 | 14 |
TOPSF-800 | 80*80*40 | 650 | 0.37 | 23000 | ＜65 | 220/380 | 90-100 | 24 |
TOPSF-900 | 90*90*40 | 630 | 0.37 | 28000 | ＜65 | 220/380 | 110-130 | 28 |
TOPSF-1000 | 100*100*40 | 610 | 0.55 | 32000 | ＜70 | 220/380 | 120-150 | 33 |
TOPSF-1100 | 110*110*40 | 600 | 0.55 | 36000 | ＜70 | 220/380 | 140-170 | 37 |
TOPSF-1220 | 122*122*40 | 460 | 0.75 | 38500 | ＜72 | 220/380 | 150-180 | 42 |
TOPSF-1380 | 138*138*40 | 440 | 1.1 | 45000 | ＜80 | 220/380 | 170-200 | 52 |
TOPSF-1530 | 153*153*40 | 440 | 1.5 | 57000 | ＜85 | 220/380 | 190-240 | 65 |
2. How is the performance of your products?
Our products feature high airflow, energy-saving frequency conversion, and low noise.
3. Can you provide customization services?
We offer ODM and OEM customization services.
4. What after-sales services do you provide?
We provide a 3-year warranty, along with free spare parts and online technical support
equipment, founded by Mr. Pengyongdao, who has profound knowledge in the electromechanical industry. The company's self-owned brand "Topfan" specializes in industrial ceiling fans, permanent magnet variable industrial ceiling fans, and external rotor fans, which are renowned for their energy saving, environmental friendliness, and safety. Its products are widely used in factories, warehouses, shopping, and gymnasiums, providing efficient and energy-saving ventilation solutions for large spaces. With advanced technology and market insights, Topfan is committed to becoming a leading brand in industry and promoting the development of ventilation technology.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–19 piece: US $91 / piece
- 20–49 piece: US $89 / piece
- 50+ piece: US $86.5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this industrial exhaust fan?
The standard minimum order quantity is 1 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.
Can the industrial exhaust fan be supplied for my local voltage?
The standard configuration is 110 V, 220V, 380V. 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 Xiamen Topfan General Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Xiamen Topfan General Equipment Co., Ltd. range on HVACR Nexus.
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