Industrial fan — 220 V, air flow 1780cmh. The complete factory specification follows. Made by Foshan Nanhai Qingmiaofeng Environmental Protection Energy Saving Equipment Co., Ltd (10 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 Industrial Fan
- Model Number: QMF-300F
- Power Source: Electric
- Power Supply: 60W
- Voltage: 220 V
- Air Flow: 1780cmh
- Blade Material: Aluminum Alloy
Technical Specifications
| Fan Type | Axial Fan |
|---|---|
| Type | exhaust fan |
| Voltage | 220 V |
| Speed | 1400 |
| Blade Material | Aluminum Alloy |
| Material | Cast Iron |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Control Methods | Button Control |
| Customized Support | OEM |
| Mounting Type | Shop Window |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Place Of Origin | Guangdong, China |
| Brand Name | QMF |
| Model Number | QMF-300F |
| Product Name | square exhaust fan |
| Air Flow | 1780cmh |
| Power Supply | 60W |
| Motor | Copper Motor |
| Specifications | 12" |
| Blade | 5 Blades aluminum alloy |
| Certification | ccc |
| Selling Units | Single item |
| Single Package Size | 37X37X18 cm |
| Single Gross Weight | 2.75 kg |
Product Details
Factory Greenhouse Air Circulation Ventilator Axial Flow Fans Industrial Air Extractor Fan
| OEM MOQ | Carton box | Manual | LABLE | Voltage/Frequency |
| 200 | 200 | 1000 | 1000 | 200 |
QC/Technical Support:
An independent department is responsible for checking the safety and quality of all newly developed products as well as those that are mass-produced for buyers.
Procedures/testing Details:
Quality Control personnel who are all experts in their respective product assignments check the quality at every stage of production, from the incoming raw materials to the finished product.
Guarantees/Warranties/Terms and Conditions:
QMF promises 100% quality of its products, and every possible measure has been taken to ensure clients only receive what they are expecting.
Export/Import Processing Support:
QMF caters to customer's requirements by offering flexible services such as quoting EXW, FOB, CIF shipments and more.
After Sales Service:
We ensure our goods have the same quality as the approved one. And we offer easy broken parts of about 1% of the order amount, main components such as PCB, and motor, offer 0.5%.
Q1: Are you manufacturer or trading company?
A1: We are manuafcturer.
Q2: Do you accept OEM/ODM service?
A2: Yes, we can print your brand, your logo on the carton box, the goods, the lable, but need some MOQ.
Q3: How long of the lead time?
A3: It will need about 7-10 days, normally, according to the order quantity and the season.
Q4: How about the qualtiy? Failure rate?
A4: Military-grade quality, stronger durability. Most of the electric fans in the same industry use ordinary plastic materials, which are prone to deformation and cracking after long-term use. The body of our product is made of thickened ABS metal shell. The base is designed with counterweights, with a load-bearing capacity of up to 50kg, which is stable and not easy to tip over. The motor has undergone a 1,000-hour continuous operation test, with a longer service life and quality far exceeding industry standards, allowing users to use it with confidence.
Q5: What is your shipment port?
A5: Foshan or Guangzhou.
Q6: How can I pay?
A6: Trade assurance, T/T bank transfer, L/C, Western union, etc.
Q7:How can you obtain samples to check your quality?
A7:After the price is determined, you can request samples first.
If you need samples, we will charge for the samples. However, when the quantity of your first order exceeds 200 pieces, the sample fee can be refunded.
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Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $15 / piece
- 100+ piece: US $13 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this industrial 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.
Which certifications does this industrial fan carry?
It is supplied with ccc documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the industrial fan be supplied for my local voltage?
The standard configuration is 220 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 Foshan Nanhai Qingmiaofeng Environmental Protection Energy Saving Equipment Co., Ltd, based in China. The company 10 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Foshan Nanhai Qingmiaofeng Environmental Protection Energy Saving Equipment Co., Ltd range on HVACR Nexus.
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