Four Star Solar was developed from decades of experience in off-grid solar system design to provide sophisticated solutions for off-grid solar power users. Experts in battery-based power, we bring off-grid solar into the New Millennium with inverter systems and backup power appliances that are safe and elegant.

Four Star Solar products simplify installation of off-grid solar power and reduce risk
of costly errors.

We choose the most reliable components from innovative manufacturers. Our manufacturer-trained technicians assemble them into exacting configurations for a multitude of applications. Wired to manufacturer specifications, each product is tested before shipment.

We keep the majority of our products in stock allowing us to ship your orders quickly.