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40W 14inch Solar Powered Exhaust Fan and Ventilator (SN2016028)
US$170.00
1-49 Pieces
US$160.00
50+ Pieces
Sample price:US$170.00/piece.Request sample
Product profile
Customization
AvailableCondition
NewApplication
Home, Industrial, CommercialModel NO.
SN2016028Specification
NormalSolar Panel
40W /21VSolar Panel Size
495X495X25mmFan Size
14"( Dia.368X175mm)Motor Speed
1055rpmModels
Sn2016028Transport Package
Color CartonSpecification
CETrademark
SINOLTECHOrigin
ChinaHS Code
8414512000Production Capacity
10000 PCS/MonthKey features
Energy Saving Design: Saves up to 90% energy using natural solar power for efficient ventilation.
Brushless DC Motor: High efficiency, quiet operation, and long lifespan motor technology.
Smart Backup Power: Auto switchover to battery or AC/DC adapter for 24-hour non-stop operation.
Durable Construction: Galvanized steel host with rustproof, anti-UV powder coating and metal guard.
Versatile Application: Ideal for attics, garages, greenhouses, and warehouses to improve air circulation.
Easy Installation: Fully assembled body with 4 slideable mounting brackets for quick setup.
CE Certified Quality: Product holds CE certification ensuring safety and quality standards.
Flexible Solar Options: Available in 15W to 90W polycrystalline panels with adjustable mounting design.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-06-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.64h 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:How does the fan operate without AC power?
A:
It uses a 40W polycrystalline solar panel to power a brushless DC motor, requiring no AC grid connection.
Q:Can the fan run at night or on cloudy days?
A:
Yes, it supports optional solar batteries or AC/DC adapters for automatic switchover to ensure 24-hour operation.
Q:What are the main applications for this ventilator?
A:
It is suitable for attics, gable spaces, basements, garages, warehouses, greenhouses, and poultry farms.
Q:What is the warranty or certification status?
A:
The product holds CE certification, ensuring it meets European safety and quality standards.
Q:How is the installation process handled?
A:
The fan comes fully assembled with 4 slideable mounting brackets for easy and quick installation.
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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