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40 Watt Adjustable Solar PV Powered 14 Inch Water Tank Cooling Fans (SN2016010)
US$209.00
1-49 Pieces
US$199.00
50+ Pieces
Sample price:US$220.00/piece.Request sample
Product profile
Customization
AvailableApplication
Kitchen, Bathroom, Attic, Greenhouse, FarmSolar Panel
40W 495X495X25mm AdjustableModel NO.
SN2016010Air Duct
14 InchTop Shroud Cover
RoundHost Size
530X530X250mmProduct Name
40 Watt Adjustable Solar PV Powered 14 Inch Air ExModel No.
Sn2016010Remote Control
Without Remote ControlElectric Current Type
DCMaterial
MetalInstallation
Roof FanCertification
CETransport Package
Color CartonSpecification
CETrademark
SINOLTECHOrigin
ChinaHS Code
8414512000Production Capacity
10000 PCS/MonthKey features
Solar Powered Efficiency: 40W DC motor powered by polycrystalline solar panel for energy-saving ventilation.
Versatile Housing Options: Available in Round or Square housing caps to match different roof styles.
All-Weather Backup: Optional battery and AC adapter ensure continuous operation even without sunlight.
Smart Temperature Control: Optional thermostat automatically controls fan on/off based on preset temperatures.
Durable Construction: Galvanized steel with anti-rust, anti-UV powder coating for long-lasting use.
Wide Application Range: Provides ventilation for up to 4400 sq ft attic and cooling for 2800 sq ft.
Easy Roof Installation: Designed for roof mounting on asphalt shingle, S-tile, or metal roofs.
CE Certified Safety: Product holds CE certification ensuring compliance with safety standards.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-06-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.66h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU, EXW
AI-Powered supplier vetting
SummaryShandong Sinoltech International Co., Ltd. is identified as a China-based manufacturer/factory and group corporation supplying solar lighting, flexible solar panels, ventilation products, and off-grid solar systems. The supplier reports ISO 9001 and ISO 14000 management certifications, additional references to TS16949, SGS ISO14001, and OHSAS 18001, as well as five product patents. Its reported production footprint includes five production lines, multiple factory locations, over 200 employees, and stated monthly capacities for several products. The company describes comprehensive pre-sales, sales, and after-sales support and reports substantial export activity, including self-operated import and export rights and 90% export sales. However, the provided information does not establish specific customer cases, detailed customization services, or sufficient evidence to assess financial credibility without using restricted financial data.
Supplier typeThe supplier is listed as a manufacturer/factory and group corporation, while another record describes the company nature as a trading company. Its registered address is in Jinan, Shandong, China, and its reported factory locations include Zibo, Shenzhen, Kunshan, and Jiangmen. This indicates a mixed manufacturing and trading profile rather than a purely single-site manufacturer.
CertificationsThe supplier explicitly reports ISO 9001 and ISO 14000 management certifications, with additional references to TS16949, SGS ISO14001, and OHSAS 18001. The certification information supports established management and environmental or occupational-system processes, although the provided slices do not include certificate validity dates or scopes.
After-Sales capabilityThe supplier states that it has a comprehensive pre-sales, sales, and after-sales network and emphasizes solving client problems promptly. These statements provide direct evidence of an intended after-sales service structure, but no detailed service procedures, response-time commitments, or service network coverage are provided.
R&D capabilityThe supplier reports specialization in research, development, innovation, and production, five product patents, and 11–20 years of total R&D engineer experience. It also identifies 18 senior solar-energy engineers and offers products such as thin-film flexible solar panels and integrated solar systems, providing explicit evidence of product-development capability.
Production capacityThe supplier reports five production lines, more than 200 employees, multiple production and assembly locations, and stated monthly capacities including 10,000 units each for all-in-one solar street lights, solar exhaust fans, and solar LED skylights, plus 5,000 off-grid solar systems. It also reports product output volumes and 21–30 quality-control staff, indicating substantial stated production and quality-control resources.
Product Q&A
Q:What is the power source for this fan?
A:
It is powered by a 40W polycrystalline solar panel providing 21V DC power.
Q:Does the fan work at night or on cloudy days?
A:
Yes, optional 12.8V lithium battery and AC adapter allow non-stop operation without sunlight.
Q:What housing shapes are available?
A:
The fan is available in both Round and Square housing cap options.
Q:What is the motor type and protection rating?
A:
It uses a brushless DC motor with IP63 or IP68 protection rating.
Q:What certifications does the product have?
A:
The product is CE certified.
Send Inquiry
*To:
Shandong Sinoltech International Co., Ltd.
Shandong Sinoltech International Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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