Global Leader in Microinverters
Founded by a passionate team with a decade of solar industry experience, TSUN is driven by the belief that technical breakthroughs can make ultimate safety affordable.
The Challenge
Traditional string inverters struggled to resolve the biggest fears in residential and small commercial systems: fire risks and shadowing issues.
The Innovation
While microinverters solved these problems, they were too expensive. We applied the cost-scaling logic of high-power inverters to drastically reduce per-watt costs.
The Result
Today, TSUN proudly offers the world's widest power range (300W-6000W) of microinverters, bringing safe and high-efficiency solutions to all roofs.
Andy Liu
"Our vision is to build an innovative company that creates real value for the PV industry, our customers, and the world we live in."
- 15+ Years of Dedication: Entering the PV field in 2009 with deep industry roots.
- Proven Expertise: Extensive experience with stock-listed enterprises and large-scale 10 GW PV power station projects.
- Solid Foundation: Educated at Tongji University with advanced studies at FAU Erlangen-Nürnberg.
With TSUN, we are driven to push the boundaries of photovoltaic technology, making clean energy more safe, powerful, and affordable worldwide.
Empowering Indian Homes with Smart Solar
TSUN brings reliable, safe, and high-efficiency microinverter solutions, backed by our dedicated on-ground team across India.
Dedicated Local Support & Professional Setup
At TSUN India, we believe that solar energy should be accessible and stress-free. Our localized technical team is strategically positioned across India to provide expert guidance, ensuring your system is optimized for the local environment from day one.
- India-Based Experts: Professional technical support in your timezone and language.
- Easy Plug-and-Play: Rapid installation designed for Indian residential rooftops.
- Safety First: Advanced low-voltage DC design for maximum household safety.
Smart Monitoring, Rain or Shine
Whether it's the peak of a scorching Indian summer or the heavy downpours of the monsoon season, TSUN microinverters are built to endure. Monitor your energy harvest in real-time without ever stepping outside.
- Real-Time Insights: Track generation and savings via the TSUN Talent App.
- Monsoon Ready: IP67-rated enclosure ensures performance in extreme weather.
- Intelligent Analytics: Detailed reports to help you manage your home's energy footprint.
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Suzhou, China
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UK
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Germany
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Brazil
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Singapore
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Shenzhen, China
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Address:2nd Floor, Building 2, No. 55 Aigehao Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province, China -
Mailbox:sales@tsun-ess.com -
Website:www.tsun-ess.com -
Telephone:+86 512 66186028
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Address:Unit 1, 17 Castle Street, Chester CH1 2DS, United Kingdom -
Mailbox:service_UK@tsun-ess.com
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Address:Friedrich-Ebert-Anlage 36, 60325 Frankfurt am Main, Germany -
Mailbox:service_DE@tsun-ess.com -
Website:de.tsun-ess.com
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Address:Belo Horizonte, Minas Gerais, Brazil -
Mailbox:suporte@tsun-ess.com -
Website:pt.tsun-ess.com -
Telephone:+55 31 99635-3765
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Address:73 UPPER PAYA LEBAR ROAD #07-02J CENTRO BIANCO Singapore 534818 -
Mailbox:sales@tsun-ess.com
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Mailbox:sales@tsun-ess.com -
Website:www.tsun-ess.com -
Telephone:+86 512 66186028
Global Marketing Network
TSUN operates a robust global network encompassing marketing, channel sales, and after-sales service. We consistently prioritize our customers' application needs, maintaining a profound understanding of client requirements to respond swiftly to market demands. Leveraging over a decade of the team’s marketing expertise in the photovoltaic industry, TSUN possesses a deep insight into the market mechanisms of the international energy sector.
Current distribution channels cover Germany, France, Italy, Spain, the Benelux, Poland, Brazil, Thailand, the Philippines, and other markets, while local marketing and service centers are continuously being established.
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Million+
Product Shipped
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No.1
Powerful Microinverter
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15+
Years of Expertise
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100+
Product Patents
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30+
Countries & Regions
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200+
Global Experts