Fireproof Square Ceiling Extractor Fan

Duct Diameter: 100mm, 150mm, 200mm, 250mm. 
Duct Diameter: 4 inch, 6 inch, 8 inch, 10inch. 

Model: DPT10JS-12A (100mm/ 4 inch)
Voltage: 110V~120V\220V~240V
Frequency: 50Hz/60Hz
Airflow: 118CMH 69.5CFM
Static Pressure: 86PA
Power: 14W
Speed: 866 rpm
Noise: 18dB
Weight: 4.4kg


Features: 
1. Sealed silent case with lowerest noise; 
2. Brushed stainless steel body, super rust and corrosion resistance performance; 
3. New aluminum alloy multi-blade centrifugal impeller; 
4.100% pure copper motor consistent running for 5000hr without failure; 
5. High-intensity U-type hook makes the installation more convenient and stable; 
6. Japan NSK ball bearing to ensure motor running more smoothly and silent; 
7. Professional air duct design can realize more silent effect and superior performance of the product; 
8. Normal operation at super-wide ambient temperature from -20ºC to 50ºC; 
9. Can start up at 100V ultra-low voltage; 
10. Enclosure class IP44; 
11. Insulation class E. 


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Company Profile

Zhongshan Aden Environmental Technology Co., Ltd. is a technology-based firm focusing on ventilation and air purification area integrated with product R&D, manufacturing and sales. The company has passed a series of certifications such as ISO9001: 2008, 3C, CE, RoHS. Our main products include: Ventilation exchanger, pipeline blower, silent fan, air curtain, air purifier and so on. The company has modern standard workshops, advanced production equipment and product research laboratory satisfying the production. 
We provide customers with innovative, attractive, convenient products and services relying on years of in-depth research and technology accumulation in ventilation and air purification field. We are devoted to dig up the potency of every employee in the company, and integrate staff's individual pursuit to long-term development of the company, setting consistency of company development and individual happiness as the objective. We expect the common prosperity of the company and our customers. Customer focus, staff welfare and feedback to the society are responsibilities of our company. 
We make contributions to improve air quality of the world relying on sincerity and unique technology, adhering to technological innovation, management innovation, organizational innovation and service innovation to satisfy customer demands and market changes. We have become a preferred suppliers with customer trusts. We are strive to become a high-end and world famous professional manufacturer in ventilation and air purification field. 



FAQ: 

Q: What is your MOQ? 
A: MOQ bases on different models, and you will see detailed MOQ in our quotation. Or you can contact us for quickly answer by Alibaba TradeManager or telephone. 

Q: How can I get a sample to check your quality. 
A: After the price is confirmed, you can ask for samples to check our quality. 
If you ask for samples, we will collect sample fees(Some model is free). But the sample charges will be refund to you upon receipt your order later. 

Q: Can you do the design for us? 
A: Yes, your design is also welcome. Please send your design idea or drawing to us, and we customize it for you. 

Q: What is your delivery time? 
A: Retail delivery: In 7 days
Sample delivery: In 15 days
Whole sale delivery: 30-40 days
Project delivery: 35-50 days
Kindly keep enough time for your receive goods in time. 

Q: How will you arrange the shipment? 
A: For small sample, we send by DHL/FedEx/UPS/TNT express, and mass production will ship by sea. Sometimes, if you have cargo to go from other Chinese factory, we also can help you arrange consolidation shipment.