• Facebook
  • X
  • LinkedIn
  • Youtube
  • Instagram
  • SUPPORT
  • EMA LOGIN
  • MEDIA ROOM
    • News
    • News Coverage
    • Media Library
    • Document Library
    • Awards
  • ABOUT
    • Contact
    • Company
    • Social Responsibility
    • Careers
    • Global Website
    • APsmart
APsystems USA |  The global leader in multi-platform MLPE technology
  • Homeowners
    • Solution
    • DIY Portable Solar (EZ1 Plug-in Micro)
    • Buy/Find an Installer
    • Resources
    • FAQ
    • Warranty
  • Professional Installers
    • Solution
      • Product Line
      • Microinverters
      • APstorage
      • Monitoring
      • Accessories
        • Combiner Box
      • APsmart RSD
      • Apps & Tools
    • Resources
      • Document Library
      • Media Library
      • Support
      • Register Installer EMA Account
      • Warranty
      • Training Portal
        • APsystems Academy
        • Videos
    • Installer Partner Program
    • How to Order
  • Success Stories
    • Installation Spotlights
    • Partner Testimonials
    • Partners
    • APsystems Awards
  • Menu Menu
Choose the Original, Choose APsystems

APsystems: The Original Multi-Module Microinverter (M3™) Pioneer

In the landscape of solar innovation, APsystems stands out not just as a participant, but as the trailblazer that set the course for others to follow. Founded in the tech cradle of Silicon Valley in 2010, APsystems introduced the world to the concept of multi-module microinverters (M3), a revolutionary step that redefined solar power conversion efficiency and scalability.

Setting the Standard in Solar Technology

Before APsystems’ groundbreaking introduction of M3 microinverters, the industry standard was limited to single-module microinverters. By expanding the capability to serve 2 to 8 PV modules simultaneously, APsystems didn’t just innovate; it created a whole new paradigm in solar technology. This visionary approach has since become the blueprint for the industry, with every new entrant looking to the model established by APsystems as the gold standard.

A Legacy of Leadership and Innovation

APsystems’ journey from a Silicon Valley startup to a global solar leader is marked by a series of pioneering achievements. With over 5GW of solar power conversion devices shipped worldwide, including approximately 4 million microinverters, APsystems has played a pivotal role in connecting more than 15 million solar panels across the globe. This vast network is a testament to the trust and reliability that the brand has cultivated over the years.

The Imitation Game: A Sign of True Leadership

The sincerest form of flattery in the business world comes through imitation. As the original manufacturer of M3 microinverters, APsystems has seen its innovative approach replicated by others in the industry. This trend underscores APsystems’ position at the forefront of solar technology, where being the first has set a benchmark that others strive to emulate. However, while imitation may be inevitable, the pioneering spirit and continued innovation of APsystems remain unmatched.

Beyond Firsts: A Commitment to Excellence and Sustainability

APsystems’ legacy is not just about being the first; it’s about continuously pushing the boundaries of what’s possible in solar technology. The company’s equipment has generated over 4.5 TWh (four trillion watt-hours) of clean, renewable energy, contributing significantly to global sustainability efforts. Selling into more than 100 countries, APsystems’ global impact is a reflection of its commitment to providing reliable, efficient, and innovative solar solutions.

 

Choose the Original, Choose APsystems

In a world where the distinction between the original and the imitator can be blurred, APsystems stands out for its authenticity, innovation, and leadership in the solar industry. By choosing APsystems, customers are not just selecting a product; they are investing in a legacy of pioneering achievements and a future of sustainable energy solutions.

As we continue to lead the solar revolution, we invite you to join us in embracing the power of the sun with APsystems, where innovation meets sustainability. Together, we’ll build a greener future powered by the original multi-module microinverter (M3) technology that continues to set the standard in solar energy conversion.

 

PreviousNext
1234567891011
APsystems

Powering the globe. Including your corner of it.

APsystems is the #1 global multi-platform MLPE solution provider, offering microinverter, energy storage and rapid shutdown devices for the global solar PV industry. APsystems microinverters are intelligent, innovative, and the best-selling multi-module microinverters in the world.

Founded in Silicon Valley in 2010, APsystems encompasses 4 global business units serving customers in over 160 countries. With millions of units sold producing more than 4TWh of clean, renewable energy, APsystems continues to be a leader in the ever-growing solar MLPE segment.

APsystems

APsystems is the #1 global multi-platform MLPE solution provider, offering microinverter, energy storage and rapid shutdown devices for the solar PV industry. APsystems brands include APsmart and APstorage. Founded in Silicon Valley in 2010, APsystems encompasses 6 global business units serving customers in over 160 countries. With millions of units sold producing more than 8TWh of clean, renewable energy, APsystems continues to be a leader in the ever-growing solar MLPE segment.

News

  • APsystems Heads to NABCEP Continuing Education 2026February 23, 2026 - 11:52 pm
  • Martin Solar’s Award-Winning Storage Project Powers Residential Innovation in Waterloo, ILMarch 3, 2026 - 9:00 pm
  • Where EZ1 Works BestMarch 4, 2026 - 4:05 pm
  • One Box. Fewer Headaches.March 4, 2026 - 4:18 pm
  • APsystems Heads to Omaha for Back-to-Back Installer Training and Solar Social EventsFebruary 27, 2026 - 10:04 pm
SUBSCRIBE TO OUR NEWSLETTERS

apsystemscorp

827

APsystems is #1 global multi-platform MLPE solution provider, offering microinverter, energy storage & rapid shutdown devices for the solar industry.

apsystemscorp

View Instagram post by apsystemscorp

Mar 12

Open post by apsystemscorp with ID 18082873271461088
Plug-in solar is starting to pick up real momentum in the U.S., and lawmakers are finally paying attention.
These small systems plug right into a standard outlet and can help homeowners and renters offset some of their power use. They’re not replacing full rooftop installs, but they’re a solid new way to make solar more accessible.
It’s also a new opportunity for installers as this market continues to grow.
Interesting read on how plug-in solar policy is starting to take shape across the country.
Read the full article: https://pv-magazine-usa.com/2026/03/12/virginia-becomes-second-u-s-state-to-advance-plug-in-solar-legislation-to-the-governors-desk/?utm_source=dlvr.it&utm_medium=linkedin 
Learn more about our EZ1: https://usa.apsystems.com/ez1/

apsystemscorp

View Instagram post by apsystemscorp

Mar 12

Open post by apsystemscorp with ID 17950532537962190
Last week APsystems joined our partners at Greentech Renewables Omaha and Great Plains Renewables for two great days of installer training and solar community connection in Omaha.
At the Greentech Summit, Teddy Hodges led hands-on training featuring the DS3 residential microinverter.  Installers got to experience a live rooftop demo bringing system design and installation concepts to life.
Thank you to the Greentech Omaha team for hosting such a great event and bringing the local solar community together. We captured some excellent training moments, and new video training content from these sessions will be coming soon!
#APsystems #SolarTraining #Microinverters #SolarInstallers #CleanEnergy @greentech_renewables

apsystemscorp

View Instagram post by apsystemscorp

Mar 11

Open post by apsystemscorp with ID 17966163969018837
Thinking of Expanding Your EZ1 System? New Dual EZ1 Bus Cables Now Available
If you’re working with more than one EZ1 microinverter, we’ve made it easier to connect them.  APsystems now offers Dual EZ1 Bus Cables designed to seamlessly link two EZ1 microinverters, allowing you to run up to four solar panels in a clean, simple setup.  Available in 2-meter and 4-meter lengths, these cables help keep wiring organized and make expanding your plug-in solar system straightforward.
Buy these EZ1 accessories in our Shopify shop: https://apsystems-store.myshopify.com/?utm_source=paid&utm_medium=digital&utm_campaign=apstore 
Learn more about the EZ1 plug-in microinverter and start building your system today: https://usa.apsystems.com/ez1/?utm_source=campaign&utm_medium=digital&utm_campaign=ez1

apsystemscorp

View Instagram post by apsystemscorp

Mar 10

Open post by apsystemscorp with ID 18329704666220284
APsystems is headed to NABCEP Continuing Education 2026 next week in Milwaukee, March 17–19.
Stop by Booth #445 to connect with the team, see the EZ1 Plug-In Microinverter in person, and enter our prize drawing for a YETI GoBox Gear Case. Just drop your business card or scan your badge to enter!
🎓 Earn NABCEP CE Credits
Join our Live RSD Technical Training:
March 17 | 9:00–10:30 AM | Room S202A
We’ll walk through Rapid Shutdown and MLPE system design, including APsmart RSD technology, compliance best practices, and real-world PV applications.
Come say hello, grab some insights, and don’t forget to enter to win the YETI. 
Full details:
https://usa.apsystems.com/nabcep-continuing-education-2026/
#APsystems #NABCEP #SolarTraining #MLPE #RapidShutdown #EZ1 @nabcep

apsystemscorp

View Instagram post by apsystemscorp

Mar 9

Open post by apsystemscorp with ID 18145067563466884
How tough is an APsystems microinverter?
In this test, our microinverter is pushed through extreme environmental reliability testing, including temperature cycles from 65°C down to -40°C, salt spray corrosion exposure, and full water immersion.
The result: no damage, no failures, just reliable performance.
With an IP67 rating, APsystems microinverters are engineered to withstand harsh rain, moisture, dust, and demanding conditions installers see in the real world. Built for extremes. Built to last. ⚡
https://usa.apsystems.com/solar-microinverters/ 
#APsystems #Microinverters #SolarTechnology

apsystemscorp

View Instagram post by apsystemscorp

Mar 8

Open post by apsystemscorp with ID 17857369941572892
Plug-in solar is quickly gaining attention across the U.S., and new legislation is beginning to catch up with the technology. This recent article highlights how states are working to define and clarify rules for portable solar systems that plug directly into standard outlets. With more than 50 bills introduced across 29 states and Washington, D.C., policymakers are beginning to create a clearer pathway for this emerging solar category—one that could expand access to clean energy for renters, apartment dwellers, and homes where traditional rooftop systems aren’t practical.
Read the article here:  https://www.dsireinsight.com/blog/2026/2/18/plug-in-legislation 
Checkout our EZ1 plug-in microinverter for portable solar here:  https://usa.apsystems.com/ez1

apsystemscorp

View Instagram post by apsystemscorp

Mar 6

Open post by apsystemscorp with ID 18205699282322913
DS3 in Action at the Intersolar Solar Games
APsystems was proud to be the Official Microinverter Sponsor of the Intersolar 2026 Solar Games, highlighting the incredible talent and precision of solar installers. 
Teddy Hodges took the stage to break down the APsystems DS3 dual microinverter being installed during the competition and explain why it’s built for today’s higher-power modules — delivering more power in a compact design that’s ready for modern solar installs. 
https://usa.apsystems.com/ds3/

apsystemscorp

View Instagram post by apsystemscorp

Mar 6

Open post by apsystemscorp with ID 17911333158164175
🇺🇸 Winner Spotlight: Martin Solar 🌟
Martin Solar’s award-winning installation in Waterloo, Illinois is redefining what residential energy systems can do. Their 22 kW dual-axis tracking system, paired with APsystems DS3 microinverters and a powerful 120 kWh APstorage solution, delivers exceptional production while providing expanded backup and energy independence for the homeowner.
Generating an estimated 41,000 kWh annually, the system highlights how smart design, reliable technology, and strong installer expertise can come together to create long-term value. Outstanding work, Martin Solar!
https://usa.apsystems.com/apsystems-2025-project-of-the-year-martin-solar/ 
#APsystems #SolarEnergy #Microinverters #SolarInnovation #MartinSolar

apsystemscorp

View Instagram post by apsystemscorp

Mar 4

Open post by apsystemscorp with ID 17860596495610552
🇨🇦Across Canada, solar professionals continue to raise the bar for performance, design, and community impact. APsystems is proud to celebrate the 2025 Canadian Project of the Year winners and honorees whose work showcases technical excellence and innovation across residential, commercial, and nonprofit installations!
Hakai Energy Solutions earned top residential honors, with Ready Solar recognized as runner-up. Solar YYC claimed first place in the commercial category. In nonprofit, Oceanvolt Solar & EV and Suntech Solar Solutions shared top honors in an impressive tie. Congratulations to all of our 2025 Canadian Project of the Year winners for advancing clean energy from coast to coast! https://canada.apsystems.com/apsystems-2025-project-of-the-year-winners/
#APsystems #Projectoftheyear @hakaienergysolutions  @readysolar @solaryyc @oceanvoltsolarandev @suntech_solar
Follow on Instagram

Contact Details

At APsystems, we are committed to providing the highest quality service to our customers and partners around the world.

8627 N. Mopac Expy, Ste 150
Austin, TX 78759
United States of America

Phone:1-844-279-8600

info.usa@APsystems.com

© Copyright Altenergy Power System Inc. | view privacy policy | view terms of service
  • Facebook
  • X
  • LinkedIn
  • Youtube
  • Instagram
Scroll to top
Help Center
  • Ask APbot a question
  • Support
  • Knowledgebase
  • APacademy Training
  • Training Videos
  • Document Library
  • EMA Registration & Login
  • Give Feedback