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OpenSolar Blog

Stay informed with expert commentary, industry updates, and actionable insights on the latest solar and sustainability trends and developments.
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The Future Is Solar: 3 Things I Learnt as an OpenSolar Intern

OpenSolar intern, Ollie, debunks the biggest myths about solar energy and reveals why it’s time our education systems caught up with today’s clean energy reality.

Posted 27 October 2025
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Meet Expo: The Conference That Never Closes

Forget waiting for the next trade show. With Expo, OpenSolar brings the solar industry to you — an always-open virtual conference that helps you find everything you need to design and sell solar.

Posted 15 October 2025
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From Layout to Checkout: Creating Purchasable BoMs with Auto Design Templates

Design faster, order smarter. With OpenSolar 3.0, Auto Design and custom templates turn layouts into accurate, purchasable BoMs in seconds. One-click ordering with Shop means no copy-paste, no errors — just ready-to-install solar systems, faster than ever.

Posted 3 October 2025
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How Smarter Energy Storage Is Powering the UK’s Net Zero Future

Smart energy storage is transforming the UK’s energy system. By combining on-site renewable batteries with networks of home and business storage, we can reduce waste, support the grid, and accelerate the journey to a cleaner, more efficient, and cost-effective net zero future.

Posted 22 September 2025
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Unlocking the Future of Solar: A Deep Dive into OpenSolar 3.0 Features

Say hello to OpenSolar 3.0, the all-in-one operating system for solar businesses. Powered by Ada AI, it combines AI solar design, lead generation, sales proposals, project management, finance, and a built-in solar marketplace to help pros scale faster than ever.

Posted 18 September 2025
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Quality Improvements in OpenSolar 3.0

As part of OS 3.0, we’ve taken your feedback onboard and focused on delivering meaningful improvements to speed, stability, and performance that will support your business today and into the future. Read all our recent quality improvements, including transparent speed calculations and use cases in this recent blog.

Posted 17 September 2025
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Launching OS 3.0: The New Era of OpenSolar

We’re proud to introduce OS 3.0, the AI-powered operating system built to streamline every part of your solar business. Designed with installers for installers, OS 3.0 redefines how solar professionals sell, design, and grow—all for free.

Posted 21 August 2025
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OpenSolar’s Fair Use Policy: What Is It and Why Does It Matter?

Our Fair Use Policy is simple: keep OpenSolar running smoothly for everyone, keep it accessible, and keep it fair. For the vast majority of installers, that means it will always be free.

Posted 15 August 2025
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The Most Common Things That Go Wrong With PV Systems & How To Fix Them

Solis shares common PV installation issues and how to prevent them—helping installers boost quality from the ground up.

Posted 29 July 2025
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The Solar Tax Credit Is Ending: Birchy’s Guide On How to Stay Profitable

With the solar tax credit ending and net metering under threat, OpenSolar CEO Birchy shares how pros can cut costs, streamline installs, and stay profitable, without subsidies.

Posted 9 July 2025