How to Choose the Best Solar Panels for Your Home, Business or Farm

Whether you're just considering solar or you've already decided to switch, choosing a panel brand can feel daunting because most panels look alike. Here's how to cut through the marketing.

Determining panel quality

Many companies advertise "Tier 1" panels. That label was created by BloombergNEF to rank manufacturers by financial stability, not panel quality. Panel defects are hard to spot without specialized equipment and sometimes take years to show up. That makes the manufacturer's reputation, track record and time in business important.

A quality panel should last about 25 years or more. Choose a manufacturer that will still be around to honor its warranty. The same goes for your installer.

Warranties matter

Most manufacturers offer two warranties:

• Product warranty: typically 10–25 years. Premium brands offer the longest terms.
• Performance warranty: usually around 25 years. It guarantees the panel keeps a set share of its original output.

All panels lose a little output each year. Brands known for low degradation will deliver more power over the life of the system.

Efficiency

Efficiency is how much of the sunlight hitting a panel becomes electricity. It matters, but it doesn't replace choosing a reputable brand. Higher-efficiency panels usually cost more.

Maximize your ROI

Premium panels cost more upfront but often degrade less, fail less and produce more over their lifetime. If upfront savings matter more to you, solid value brands are available too. We'll help you compare current options and warranties.

Let our team help you choose

Weighing brands and warranties takes time. Give us a call and we'll help you choose the panels that maximize your return.

Talk to Solar Sam

Solar Sam is based in Columbia, MO and serves Central Missouri and surrounding areas. Call (573) 819-9623 or email info@solarsam.com for a free, no-obligation quote.