Latest from Circuit Solar

Built for Installers Who Value Speed and Reliability As solar adoption accelerates across Canada, installers are looking for racking systems that can keep up. Fast-Rack, a proudly Canadian-engineered mounting solution…

Imagine powering your cabin, home, or business entirely from the sun — no hydro bills, no grid connection, and complete control over your energy. That’s the promise of an off-grid…

As the world shifts toward renewable energy, more homeowners than ever are investing in solar power systems. Whether driven by rising utility costs, environmental awareness, or new government incentives, solar…

Different Ways to Wire Solar Panels: A Comprehensive Guide to Series, Parallel, and Series-Parallel Configurations for Residential, Off-Grid, and Hybrid Systems Are you wondering how to wire solar panels effectively…

A Homeowner’s Guide to Monitoring and Maintaining Your Solar System Going solar is one of the best energy investments you can make in Canada. But what happens after the solar…

In a major win for solar professionals and homeowners alike, APsystems has officially extended its standard warranty on the DS3 and QT2 microinverter series to an impressive 25 years for…

At Circuit Solar, we’re excited to offer the DS3 Series microinverters—a high-performance, dual-module inverter line from APsystems that delivers exceptional efficiency, safety, and flexibility. Whether you’re installing a small rooftop…

At Circuit Solar, we proudly carry Solis inverters—engineered for reliability, performance, and seamless integration into grid-tied and hybrid solar installations across Canada. Whether you’re powering a residential home, a commercial…

Trusted by Installers Nationwide – Now Available at Circuit Solar At Circuit Solar, we stock a complete range of S-5!® clamps, the most trusted solar mounting hardware for standing seam…

Solar panels can be wired together in two main ways: in parallel or in series. Each method has its own advantages and applications, depending on the requirements of your solar…

A significant update concerning the import of solar module containers in Canada has come to our attention. Recently, the Canadian Border Services Agency (CBSA) has initiated the process of holding…