Leading the industry in microinverter technology.

The smartest microinverter on the market today — and tomorrow. Remarkable innovation keeps APsystems microinverters ahead of the competition, and puts more power and efficiency into your solar array.

APsystems Microinverter

APsystems microinverters are the most advanced, reliable units on the market for all residential and commercial applications. Our proprietary chip-based architecture ensures maximum efficiency and allows easy programming for any grid profile.

Energy Communication Unit

The APsystems Energy Communication Unit (ECU) collects and relays system performance data in real time, giving you comprehensive control over each module in your PV system.

Energy Monitoring & Analysis

The APsystems Energy Monitoring & Analysis (EMA) gives you round-the-clock performance data through any web-enabled device — even your smart phone — anytime, anywhere. Our advanced software detects and alerts you to any performance issues, ensuring the highest system output always.

Featured Installations

The APsystems microinverter solution proves itself every day in the real world — around the world. Take a look at our portfolio of featured installations.

Why APsystems Microinverters

APsystems ranks no. 2 in global market share among independent microinverter suppliers.

Powerful
Smart
Bankable
Cost Effective
Safe

The APsystems microinverter solution is changing the face of solar technology. Click here to learn more.

What our partners say

“APsystems is leading the industry in solar microinverter innovations. Its revolutionary approach of individualized, maximized microinverters paired with its quality products and ease of installation is what separates it from the crowd.”

“The microinverter is still a young product compared to string inverters, and APsystems has come to play a good role in the growth of this market. APsystems, with its 500-watt output model, will be a leader in this category.”

“APsystems offers the most advanced microinverters on the market today, so adding them to our product offerings is a natural. Our installers and end customers will be impressed by the power and reliability the APsystems solution brings to their solar systems.”

We are choosing APsystems as our microinverter because they are second to none in their functionality, efficiency and durability. Their production specifications are becoming the benchmark of what a microinverter should be able to do and produce.

As a full-service supplier of photovoltaics, we strive to outfit our installers with the top technology and most reliable products available. We’re impressed by APsystems products, service and support, and we’re glad to offer them in this market.

“We are always looking for cutting-edge technology in order to offer the best solutions. Our technology partners in the U.S. like APsystems always provide us with the best quality products.”

APsystems has the pulse of the market. They bring stable, consistent products with pricing that helps distributors and end users meet their goal to transition to renewable energy, with realistic and affordable options. Also, the APsystems support team is awesome.

APsystems microinverters are much easier to install than the other ‘major’ company’s inverters. There is no expensive trunk line to stock, as the AC lines are attached to inverters. Also, there is one inverter per two modules, so only half the inverters to install and ground.  With one inverter per two modules, it allows for an easy install for various layouts.

We are very impressed with the quality of the APsystems product as well as the ease of installation. The YC500 fits a niche we have in the marketplace and it really is the solution we have been looking for. Since there is no need to add a trunk line, the APsystems microinverters have saved us time and money. It is compact, easy to wire and perfect for our varied system size installations. The dashboard is a welcomed added benefit to our customers.

“With APsystems and our third-party financing, we are taking an important step towards simplifying and lowering costs of PV system ownership for residential customers.”

APsystems News

Intersolar 2023 Munich Invitation

The full APsystems European team will be present at Intersolar…

Press Release: APsystems and OSW Announce Global Distribution Agreement

JIAXING, China & SYDNEY--(BUSINESS WIRE)--APsystems, the…

Invitation to visit APsystems at SOLARSOLUTIONS March 2023

You are invited to visit APsystems at SOLARSOLUTIONS in March…

APsystems at the Intersolution exhibition at Flanders Expo

Come and see our new residential storage solution at our stand…

Aprilice joins the APsystems distribution partner network

APsystems is delighted to welcome Aprilice, a well-established…

Join the APsystems European team !

Based on a successful growth trajectory that started over 7…

Final reminder: Download EMA Manager today for ECU set up!

This is reminder to all professional solar installers who use…

Invitation SolarSolutions April ’22

Discover the new QT2 microinverter at SolarSolutions. You are…

APsystems Surpasses 2 GW of Shipments Worldwide

FOR IMMEDIATE RELEASE   JIAXING, China – March 7th,…

Interview on DS3 in Easy Engineering Magazine

Great interview and discussion on the new DS3 product line in…

APsystems Photo Contest

DS3 PHOTOS CONTEST EXTENDED UNTIL JUNE 30th ! COMPETITION OPEN…

Installer portrait in Poland : SunUp ( article published on www.gramwzielone.pl on November 8th)

Having taken part in the rapid residential solar market growth…

APsystems Introduces the DS3, the World’s Most Powerful Dual-Module Microinverter series

APsystems unveils the DS3 series, a dual-module, single phase…

Invitation Solar Solutions September ’21

Discover the new APsystems microinverters at Solar Solutions. You…

APsystems at SNEC 15th Conference & Exhibition, Booth#: E7-550, June 3-5, 2021, Shanghai, China

Don’t miss the opportunity to get updated on the latest APsystems…

APsystems Launches EMA Manager App, an all-in-one application for solar professionals

APsystems introduces the EMA Manager app, a new app to manage…

Sizing of PV-system increases yield dramatically

Correct sizing of PV system is important for increasing yield What…

APsystems looks ahead after a record 2020

The microinverter specialist discusses its profitable growth,…

APsystems is proud to receive the “Top Brand PV Seal” for inverters on the French market from EUPD Research.

For the second consecutive year, the “Top Brand PV SEAL award”…