Solar Equipment

Learn what it takes to install a solar system yourself. Get expert tips on solar design, production selection and system maintenance.

Keeping the firmware for your OutBack FM100 charge controller up-to-date helps ensure your grid hybrid or off grid solar system is functioning properly.

Keeping the firmware for your OutBack Radian inverter up-to-date helps ensure your grid hybrid or off grid solar system is functioning properly.

Keeping the firmware for your OutBack Mate3S up-to-date helps ensure sure your grid hybrid or off grid solar system works at its peak.

If you have multiple OutBack inverters stacked and the primary (master) inverter fails, these instructions will help you get back up and running quickly.

If your OutBack Mate3S system controller freezes up, or if it randomly loses connection to OpticRE, follow these simple steps.

Beneath solar panels is a perfect spot for moss and other plants to grow because it can be warm and moist. Learn tips how to keep your roof and panels clean.

When it comes time to replace your lead acid or AGM solar batteries, there are many good reasons to consider upgrading to lithium solar batteries.

Considering lithium batteries for a grid hybrid or off grid solar system? Find out why some cheap lithium solar batteries may not be a great deal after all.

When you live off the grid you need a power system you can depend on. Choosing reliable equipment is key so you have power when you need it.

Without proper maintenance your off grid solar system could let you down. Not sure what you need to do? We have some tips.

Dirt and grime can reduce the power you get from your solar panels. But it’s important to use the right tools and cleaning products to reduce the risk of damage.

Lithium battery fires in cell phones and planes have been in the news in recent years. Can lithium batteries be used safely for off grid or backup power?

Solar power works similarly for tiny homes as it does for the average home, however some flexibility is necessary. Though space for equipment is a constraint, there are options available to you.

Batteries are an investment, so be sure to avoid these no nos with your Flooded Lead Acid and Absorbed Glass Mat solar batteries.

If you are interested in a reliable mobile power system that includes solar, there are a few key things to keep in mind during the design process.

Have questions regarding solar panels? Learn more with our answers to our most frequently asked questions regarding solar panels.

Becoming familiar with the basic off grid solar system components can help you feel more confident when speaking with an installer or product seller.

Want to learn more about home battery backup? Read FMS’s home backup battery FAQ that includes the most commonly asked questions regarding batteries.

FMS has ground mount solar options for mounting your solar system on your property so you can get all the benefits of going solar without using your roof.

Many off grid cabins get unused at certain times of the year. Read our tips on how to make returning to your vacation spot go smoothly.

Want to know how to find the best deep cycle batteries for off grid power? Knowing the different types of off grid batteries can help, and so can we!

Know how to choose the right maintenance free solar battery for your grid hybrid or off grid solar power system.

Get the most out of your RELiON lithium iron phosphate batteries. Learn about doing series and parallel connections with RELiON Batteries for Solar.

Do you have lithium solar battery questions? Get answers to our most frequently asked questions about lithium solar battery applications.

Lithium batteries are a real game changer for grid hybrid and off grid solar systems. But not all lithium chemistries are created equal.

Roof mounted solar panels are the most common type of solar installation, but what if you can’t or don’t want to use your roof? You have options!

An emergency backup power system can keep electricity flowing in your home or business when utility power fails. But which option is best for you?

What size solar system do I need? Learn the basics about solar system sizing and about major solar system components from FMS.

Interested in batteries for solar? Learn what you need to know about battery charging so that you can keep your solar battery bank healthy.

It is important to know how know battery safety basics for your battery-based system. Read our suggestions on how to safely perform battery maintenance.

Which solar panel mounts or racking is best will mostly depend on where you are installing your solar array; on your roof, the ground, or on a pole.

Battery jargon can make researching batteries confusing. Here we have defined basic battery terminology that is commonly used to aid you in your research.

Solar charge controllers are needed in virtually all renewable power systems that utilize batteries. Find the best solar charge controller for your project.