Disrupting Commercial Solar: Why Installers Are Switching to the QT2

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In the rapidly evolving solar industry, performance, ease of installation, and long-term reliability are critical factors. APsystems’ QT2 microinverter has emerged as a game-changer in commercial solar installations, offering unparalleled efficiency, safety, and scalability. Backed by third-party validation and innovative engineering, the QT2 is reshaping expectations for commercial solar technology.

Third-Party Validation: Confidence Built on Proof

The QT2 microinverter has undergone rigorous independent testing by the Renewable Energy Test Center (RETC), which confirmed its exceptional 4-in-1 design and overall performance. Additionally, APsystems’ commitment to quality is underscored by a third-party bankability report from DNV on the DS3 product line. This provides further evidence of the platform’s reliability, demonstrating that the QT2 is built on a solid technological foundation.

Performance-Driven Innovation

The QT2 is not just another microinverter; it’s specifically designed for commercial applications. Key features include:

  • Variants: Available in both 208V and 480V models, addressing diverse project needs.
  • High Power Output: Up to 1800W per unit, capable of supporting four high-capacity modules, including today’s 575W+ PV modules.
  • Integrated Design: Built-in phase balancing and monitoring for native compatibility with 3-phase systems.
  • Standards Compliance: Fully adheres to UL 1741 SB, including rapid shutdown requirements with appropriate equipment.

This innovative approach reduces the number of inverters required for installations, cutting installation time and minimizing potential failure points by up to 75% compared to traditional setups.

Enhanced Features and Rigorous Testing

APsystems continues to push the envelope with the QT2 by integrating enhanced features and maintaining rigorous quality standards:

  • Upgraded software for better system visibility and real-time analytics through the Energy Monitoring & Analysis (EMA) portal.
  • Refined supply chain logistics, ensuring broader availability and easier deployment of the QT2.
  • Comprehensive in-house testing to meet and exceed industry expectations for reliability and performance.

Why Commercial Installers Are Choosing the QT2

The QT2 microinverter offers competitive advantages that resonate with commercial solar professionals:

  • Unmatched Efficiency: A 4-in-1 design leads to faster installations and reduced labor costs.
  • High Compatibility: Works seamlessly with bifacial, split-cell, and large-format modules up to 600W+.
  • Built for Scale: Plug-and-play architecture enables easy expansion and flexible array design.
  • Smart & Secure: Features Zigbee wireless mesh networking and module-level monitoring, including 3-phase consumption tracking via ECU-C.
  • Proven Reliability: Built on a trusted platform validated by third-party testing and millions of microinverters deployed globally.

Conclusion: It’s Time to Go QT2

As the demand for commercial solar continues to rise, selecting the right technology partner is more important than ever. APsystems’ QT2 microinverter delivers proven reliability, enhanced energy performance, and peace of mind—all supported by third-party validation and continuous innovation.

With its advanced features, streamlined installation process, and scalable design, the QT2 is setting a new standard for commercial solar projects. Now is the perfect time to integrate the QT2 into your solar installations and experience the difference firsthand.

From Kelowna to Calgary: Celebrating Installers with Training, Tech & Appreciation

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Kelowna Recap: A Day of Learning and Connection

Last week solar installers from across British Columbia gathered at the Fairfield by Marriott Kelowna for a full day of technical training hosted by our distributor partner, Charge Solar, in collaboration with APsystems and Pytes Battery. The training featured APsystems’ ELS-11.4k storage solution, paired with Pytes batteries. Two packed sessions brought together 23 installers eager to expand their skills and connect with technical experts from both APsystems and Pytes.

Following the training, attendees gathered at Cactus Club Cafe for a laid-back pub night filled with food, drinks, and great conversations. The energy and engagement throughout the day were incredible — thank you to everyone who joined us, especially those who traveled long distances to be there!

And of course, we had some fun with giveaways — headphones, a Yeti cooler, tool bags, t-shirts, water bottles, and more went home with some lucky winners.

Next Stop: Calgary! Join BayWa r.e. for a Customer Appreciation Event

We’re excited to share that BayWa r.e. is hosting a Customer Appreciation Event this Wednesday, June 4, in Calgary — and you’re invited!

Date: Wednesday, June 4

Location: 7703 30 Street SE, Calgary, AB T2C 1V4

Hosted by: BayWa r.e. at their Calgary Warehouse

RSVP here

Come out and celebrate the incredible installer community — we hope to see you there!

Geddes & Murphy Electric Ltd’s Award-Winning Barn Rooftop Installation at Hill Peak Farms

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In the rural heart of Middle Musquodoboit, Nova Scotia, sustainability and performance come together in a standout solar project by Geddes & Murphy Electric Ltd. Their 135kW DC barn rooftop installation at Hill Peak Farms has earned the title of Commercial Project of the Year in APsystems’ 2024 Canadian Installation Awards—thanks to both its technical execution and energy impact.

Designed with precision and purpose, the system utilizes 150 APsystems DS3-S microinverters to bring the farming operation nearly to net zero on electrical energy use. With over a decade in the industry, Geddes & Murphy’s experience shows in the results.

“We’ve installed around 1,000 APsystems microinverters and they’ve produced more energy than our estimates almost every time,” said Scott Geddes, Owner of Geddes & Murphy Electric Ltd. “The ease of installation, pricing, and performance are hard to beat.”

The installation process capitalized on APsystems’ electrician-friendly design. Trunk cables enabled simple string layouts, while the ability to run AC power directly from the roof streamlined system tie-in. For a high-demand farm setting, this kind of efficiency makes a real difference.

Even post-installation, the system continues to impress. “Our customers are always pleased with how quickly we can install and with how well the systems perform,” Geddes added. “The monitoring app is user-friendly and lets them track performance right down to each panel.”

Backed by reliability, minimal warranty replacements, and an easy RMA process, APsystems microinverters have become a go-to for the team at Geddes & Murphy. The company is already looking ahead, continuing to integrate APsystems into future builds across residential, commercial, and agricultural sites.

From the fields of Nova Scotia to the forefront of Canada’s solar movement, this award-winning project is a testament to the power of good design, great technology, and a commitment to getting the job done right.

SEE ALL WINNERS HERE

 

 

PV Magazine Webinar Recap: Unlocking Installer Value in AC-Coupled Residential Storage

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In a recent PV Magazine webinar, APsystems teamed up with industry experts to spotlight the unique value proposition of AC-coupled residential storage — with a strong focus on practical, installer-first benefits.

Christopher Ling, Applications Engineering Manager at APsystems, led the session, offering deep insights into how APsystems’ AC-coupled architecture enhances system flexibility, enables future upgrades, and ultimately streamlines the installation process. He also introduced the company’s new battery charger platform, providing key installer tips to ease integration and commissioning.


Key Topics Covered

  • Architectural advantages of low-voltage, AC-coupled systems
  • Streamlined design workflows for scalable residential storage
  • Simplified installation processes to reduce onsite complexity
  • Real-world tips and best practices for installers
  • How AC-coupling enhances homeowner value and system longevity
  • Live Q&A with audience engagement

With the residential battery market expanding, this webinar underscored how smart system design can reduce labor hours while improving reliability and performance — all without overcomplicating the install.

Listen to the full webinar here

Solar Surge Interview: APsystems’ Next-Gen AC-Coupled Storage Solution

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Check out this interview Joe Ordia from Solar Surge did with our Teddy Hodges at the recent Intersolar North America show. Learn about our new AC-coupled smart Energy Storage Solution—designed specifically for residential PV applications. This next-generation system features the innovative ELS single-phase battery charger and APsystems low voltage batteries, with compatibility for an expanding list of LiFePO4 battery brands.

With advanced software-driven management and integrated monitoring, homeowners can confidently secure critical loads during outages and optimize energy savings. Whether used for backup power or maximizing solar self-consumption, this compact, efficient, ground-level installation is perfect for modern homes.

Stay informed on the future of residential energy storage—subscribe to our Youtube channel for more industry updates!

Flux Renewables’ Award-Winning Solar Installation in Alberta

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In the foothills of the Canadian Rockies, just 40 minutes from Calgary, a bed and breakfast is now powered by one of the most impressive residential solar installations in Canada. Designed and installed by Flux Renewables, this 18.63kW system has earned the title of Residential Project of the Year in APsystems’ 2024 Canadian Installation Awards — and for good reason.

What makes this system stand out isn’t just the beautiful setting, but its ability to handle a real-world challenge: shade. With trees, cloud cover, and mountain terrain constantly impacting the site, Flux needed a solution that could adapt. APsystems microinverters were the clear choice.

“The combination of safety, dependability, advanced tech, affordability, and simple installation made APsystems the right fit,” said Tanner Robertson, CEO and Founder of Flux Renewables. “This setup experiences plenty of shade—yet the APsystems microinverters manage it efficiently.”

Each panel benefits from independent MPPT (Maximum Power Point Tracking), ensuring high performance even in variable conditions. The result? Reliable energy production, reduced energy bills for the B&B owner, and a powerful demonstration of solar tech in action.

This isn’t Flux’s first standout project. In fact, the client was referred by a neighbor who also had an APsystems installation—last year’s entry in the same competition. That kind of word-of-mouth speaks volumes.

With a focus on small-scale commercial, agricultural, and residential installs, Flux Renewables is carving out a name for itself as a trusted installer in Western Canada. And according to Robertson, their six years working with APsystems has built a foundation of trust.

“No electronic product is perfect, but APsystems has always stepped up. Any defects were replaced quickly and without hassle. That kind of support matters.”

This award-winning project showcases the future of solar: smarter systems, adaptable tech, and installers who go above and beyond to deliver results that work in the real world.

SEE ALL WINNERS HERE

 

 

APsystems APstorage hands-on training with Pytes, in Kelowna

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APsystems and Pytes, are inviting you to a day of hands-on learning and an evening of relaxed networking.

Location:
Fairfield by Marriott Kelowna
1655 Powick Road, Kelowna, BC

Date: Wednesday, May 28th, 2025

Hosted by:
Charge Solar in partnership with APsystems and Pytes Battery

Training Sessions:
Join us for a day of training with APsystems and Pytes battery. We’ll be running a full training course featuring our DS3, QT2, and our APstorage, using Pytes battery. Both technical teams will be there to facilitate full training sessions. We’ll be running two trainings, one morning and one afternoon. Space is limited to 16 people per session. We ask all our guests to register for our training.

Pub Night:
After the training, unwind with us at Cactus Club Cafe for a casual pub night!

Location:
Cactus Club Cafe – Banks Road
1575 Banks Rd Unit 200, Kelowna, BC

Time: 5:30 PM

Note: Even if you can’t make it to the daytime training, you’re still very welcome to join us for the pub night! We’d love to connect with everyone.

 

MORE INFO & REGISTER HERE

 

 

Honoring Innovation in Canadian Solar: Meet the 2024 APsystems Project of the Year Winners

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Across Canada, solar professionals are pushing the boundaries of what’s possible with clean energy. At APsystems, we’re proud to support that innovation with our advanced microinverter technology—now installed in more than 150 countries, generating over 6GW of power globally. But our success is only possible because of the creative, forward-thinking installers who turn great ideas into powerful systems every day.

Now, we’re shining a spotlight on the standout projects that exemplify solar excellence in Canada. This year’s winners delivered some of the most inventive and high-impact installations we’ve seen—each one a testament to the progress being made in solar design and execution. A sincere thank you to everyone who shared their work with us. The level of creativity and craftsmanship made the selection process incredibly tough—and incredibly inspiring.

In the residential category, Flux Renewables takes home the top prize for their 18.63kW install in the Rocky Mountain foothills of Alberta. Designed to power a working bed and breakfast, the system handles consistent shade from trees and cloud cover with ease. “The combination of safety, dependability, advanced tech, affordability, and simple installation made APsystems the right choice,” said CEO Tanner Robertson. “This setup experiences plenty of shade—yet the APsystems microinverters manage it efficiently.”

Ready Solar earns second place in residential for their battery-ready residential install in Surrey, BC. “With over 70% of our recent projects being battery backup installs, we love that these microinverters are battery compatible,” said Zahir Anwaaz. “It gives customers an upgrade option for the future.”

Geddes & Murphy Electric Ltd leads the way in the commercial category with their 135kW barn rooftop system at Hill Peak Farms. “We’ve installed around 1,000 APsystems microinverters and they’ve produced more energy than our estimates almost every time,” said Scott Geddes. “The ease of installation, pricing, and performance are hard to beat.”

AB Ltd O/A Solis Energy takes second place for their 35.6kW ground mount install near Olds, Alberta. “There’s no single point of failure, and the plug-and-play install made the job simple,” said Jon Schneider. “Our customer loves the monitoring system.”

Hansen Solar Energy wins in the nonprofit category for their work at the Bills Lane affordable housing project in Charlottetown, PEI. This 82.35kW system helps reduce energy costs for low-income residents while showcasing the power of clean energy for community housing. “The ability to mix panel orientations without losing efficiency was a game-changer,” said Lisa Gallant. “And the real-time monitoring gave our client the peace of mind they needed.”

This year, we introduced a new category: Multi-Family. Solar YYC earns this recognition for their 315kW system across four residential buildings in Calgary’s Copperfield Park II. “APsystems solved the rapid shutdown and MLPE needs across many roof faces,” said President Alex Tyndale. “It’s plug-and-play without sacrificing quality, and delivers real savings to residents.”

Each of these winning projects represents the best of what solar can offer—ingenuity, sustainability, and real-world impact. Congratulations to all of our 2024 Canadian Project of the Year winners! Your work not only lights up homes and businesses, but also inspires the future of solar energy across North America.

 

 

 

SEE ALL PAST WINNERS HERE

 

 

APsystems Celebrates 15 Years of Solar Leadership

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As we celebrate our 15th anniversary, we reflect on how far we’ve come. Since our founding in 2010, APsystems has been at the forefront of innovation in the solar industry.

From pioneering multi-module microinverters to expanding into energy storage solutions, we’ve grown into a global leader, serving customers in 156 countries.

Along the way, we’ve faced challenges, but our commitment to innovation, quality, and global expansion has made us stronger. Our dedication to delivering cutting-edge solutions has helped shape the future of clean energy.

Fifteen years is a milestone, but it’s just the beginning. As we continue to push the boundaries of technology, we remain focused on our mission—to provide reliable, efficient, and intelligent solar solutions for a sustainable future.

Thank you to our employees, partners, and customers for being part of this journey.

Here’s to the next 15 years!

READ THE FULL PRESS RELEASE HERE

Meet APsystems at the BayWa r.e. 2025 Roadshow in Mississauga

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APsystems will be in Mississauga for the BayWa r.e. 2025 Roadshow, an exclusive distributor partner event bringing together industry leaders for two days of training, networking, and expert insights.

Jason Higginson, Head of Marketing, North America, will be presenting, sharing the latest innovations and updates from APsystems.

Location: Mississauga, ON
Dates: March 12–13, 2025
Time: 9:00 AM – 5:00 PM MST

Register now: https://lnkd.in/dwppQQHX

Not a BayWa r.e. customer yet? Get qualified today!

Don’t miss this opportunity to connect with industry experts and stay ahead in the solar industry.