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APsystems USA |  The global leader in multi-platform MLPE technology
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Collage promoting solar ownership: APsystems branding, people discussing energy, and solar hardware with the title 'VOICES OF SOLAR OWNERSHIP' in the center.

APsystems Homeowner Voices: Why We Chose APsystems

Success Stories: Voices of Innovation

Solar + Storage Simplified with Jeff Blick

Partner Success Story: Krik Haffner of Sound Sound Solar

Partner Success Story: Cut Costs, Boost Reliability – Swiftwater Talks APsystems

Partner Success Story: Ready Solar – Any roof. Any array. Any challenge. APsystems Delivers

Partner Success Story: Christopher Robinson from Apollo Solar

World’s Largest Microinverter-Powered Solar Project (2025): 25MW

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Curtis Creek Dairy

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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

  • Gold seal reading 'Solar Project of the Year 2026' with APsystems logo and 'Award' text
    The APsystems 2026 Solar Project of the Year Contest is Now Live!October 2, 2026 - 11:34 pm
  • US map with highlighted states in orange and teal, a black EZ1 plug‑in microinverter in the center, and an 'Approved States' list on the left.
    Plug-In Solar Gets the Green Light in California!October 7, 2026 - 11:15 am
  • Solar panels on grass connected to a wall outlet with a cable under a bold 'Plug-In Solar' banner (concept: plugging solar into a home outlet)
    Plug-In Solar in Five Minutes? Watch Kite Army Try It!October 7, 2026 - 10:36 am
  • Bearded man leading an onsite training indoors, handling a cable and explaining to an unseen group.
    Need onsite training? APsystems does that!October 7, 2026 - 10:36 am
  • Solar Builder logo with 'Product of the Week' badge on black background, orange accents.
    Plug Into a New Solar Market with the APsystems EZ1October 7, 2026 - 10:36 am
SUBSCRIBE TO OUR NEWSLETTERS

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

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Oct 7

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We’re looking forward to this evening’s 2026 Solar Harvest Festival! @wa_seia 
APsystems is proud to be a Megawatt Level Sponsor of WASEIA’s annual celebration, bringing together Washington’s clean energy community to recognize the industry’s hard work this year and look ahead to the 2027 Legislative Session.
October 7, 2026 | 5–8 PM
We’re excited to connect with industry partners, celebrate the progress made this year and enjoy an evening dedicated to the future of clean energy.
Learn more: https://waseia.org/shf-2026/ 
#APsystems #WASEIA #SolarHarvestFestival

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Oct 7

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MATT MAKES SOLAR EZ: PRO TAKE
Could a plug-in solar setup really pay for itself in under two years in California?
Matt runs the numbers using a two-panel EZ1 system, estimated equipment costs of about $700, California sun hours, real-world production conditions and an average electricity rate of roughly $0.34 per kWh.
His estimate: around $370 in annual electricity savings, with a simple payback of under two years.
Actual production and savings will vary depending on panel placement, shade, local electricity rates and how much of the solar power you use in your home—but Matt’s quick breakdown gives you a good place to start.
Learn more about the EZ1: https://usa.apsystems.com/ez1-consumers/
Buy the EZ1 and automatically apply Matt’s discount: https://apshop.apsystems.com/MATTMAKESSOLAREZ
Have a question for Matt? Drop it below, and he may answer it in a future video! 👇
#MattMakesSolarEZ #ProTake #PlugInSolar #EZ1 #CaliforniaSolar

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Oct 6

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Our 2026 USA Solar Project of the Year Contest is LIVE!
Your project. Your spotlight. Your chance to win $800 cash!�
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�Since 2014, we’ve been celebrating the people putting APsystems technology to work. Now it’s time to show us what YOU built. 
This year, we’re recognizing USA projects in four categories: Commercial QT2, Residential DS3, DIY EZ1 plug-in solar, APstorage.
From commercial installations and residential rooftops to DIY plug-in setups and energy storage projects—let’s see the work you’re proud of! 
Gather your best project photos, tell us your story, and put your project in the running. 
https://usa.apsystems.com/2026-solar-project-of-the-year-contest/

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Oct 5

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Plug-in solar is moving from a niche concept to a growing part of the U.S. solar market.
In a new feature from Solar Power World, APsystems USA Country Director Doug Hewitt discusses the momentum behind balcony solar, the growing demand for DIY energy solutions and how products like the APsystems EZ1 are making solar more accessible to homeowners and renters alike.
“The market is telling us that people are actually really interested in this,” Hewitt said. “It’s giving everybody a chance to go solar. I think it’ll be huge.”
As more states open the door to plug-in solar, we’re excited to help make generating your own energy simpler, more flexible and more accessible.
Learn more about the APsystems EZ1: https://usa.apsystems.com/ez1-installers/ 
Read the full article from Solar Power World: https://www.solarpowerworldonline.com/2026/10/microinverter-manufacturers-anticipate-a-growing-balcony-solar-market/ 
#APsystems #BalconySolar #PlugInSolar @solarpowerworld

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Oct 2

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Before APsystems microinverters power your system, they pass multiple rounds of rigorous testing.
🌦️ Cold. Heat. Water. Salt spray.
Laboratory testing verified stable operation of APsystems microinverters across temperatures from −40°F to 149°F (−40°C to 65°C). IP67 water protection remained effective after one hour of immersion at a depth of approximately 3.3 feet (1 meter), while corrosion resistance testing further verified performance in demanding salt-spray environments.
For installers, partners, and project customers, long-term confidence begins with evidence. Here, that evidence comes test by test, across the conditions that shape real-world performance. 
Learn more: https://usa.apsystems.com/ds3/

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Oct 1

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Plug-In Solar Gets the Green Light in California!
Congrats, California! With SB 868, the Plug and Play Solar Act, now signed into law, California becomes the 10th state to legalize plug-in solar.
It’s a big step forward for plug-in solar and products like the APsystems EZ1 Plug-In Microinverter. Pair the EZ1 with the APmeter for smart zero-export control where needed.
The new law opens the door for more homeowners and renters to generate their own clean energy. Taking effect January 1, 2027, it sets safety requirements and allows qualifying plug-in solar systems to operate without a traditional utility interconnection agreement.
Learn more and shop the EZ1 + APmeter solution: https://apshop.apsystems.com 
Learn more from Solar Power World: https://www.solarpowerworldonline.com/2026/10/california-is-10th-state-to-legalize-balcony-solar/

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Sep 30

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DIY Doug’s garage. Teddy Talks. Plug-in solar. And, thankfully, absolutely no electrocution.
In this quick EZ1 lesson, Teddy breaks down one of the biggest questions around plug-in solar: is it actually safe?
The short answer: yes.
Teddy walks through how the EZ1 connects, what its UL listings mean, and how quickly the system shuts down when unplugged or during a grid outage.
No sparks. No shocks. No garage fire. Just plug-in solar doing what it’s supposed to do. 
Learn more about the EZ1: https://usa.apsystems.com/ez1-consumers/

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Sep 29

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Picking panels for an EZ1 setup? Don’t go by wattage alone. A panel can look like a match on paper but still fall outside the microinverter’s operating range.
Our free guide walks you through four numbers to check on the panel label or datasheet: Vmp, Voc, Imp and Isc. It also explains how compatible lower-wattage panels, including flexible panels, can be paired to connect up to four panels to one EZ1.
Take a look before choosing your panels: https://usa.apsystems.com/document/apsystems-pv-module-selection-guidelines-for-ez1-lv/

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Sep 28

Open post by apsystemscorp with ID 18115269350087869
Plug-in solar isn’t replacing rooftop solar. It’s opening the door to customers traditional solar hasn’t always been able to reach.
A new PlugInSolarUS article explores why solar installers should consider adding plug-in solar to their offerings, including the opportunity to serve an estimated 44 million renters alongside apartment dwellers, homeowners and customers looking for a more flexible entry point into solar.
The article covers:
⚡ New customer and revenue opportunities for installers
⚡ Electrical and safety considerations for plug-in systems
⚡ State-specific permitting and interconnection requirements
⚡ System sizing and stocking strategies
⚡ Partnerships with property managers and HOAs
⚡ The growing role of energy resilience and battery storage
As plug-in solar continues to expand, products like the APsystems EZ1 give installers another way to bring proven microinverter technology to a broader range of customers.
Read the full article: https://pluginsolarus.com/learn/solar-installer-plug-in-opportunity 
Learn more about the EZ1: https://usa.apsystems.com/ez1-installers/
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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

Gold badge reading 'APsystems 15+ Years of Innovation' with circuit motifs and screw-like corners (celebrating 15+ years).

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