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Power Inverters

Solar power inverters let you use your solar or other renewable DC electricity with the AC appliances you know and love. Real Goods offers a wide variety of both off-grid solar inverters and grid-tie string inverters, from small RV/marine sizes to larger models that deliver over 10kW continuously.

For battery-based PV systems, our pre-wired solar inverters include all the common system accessories - already fully wired together - and can't be beat for ease of installation.

Many of our larger power inverters come with built-in battery chargers that automatically switch on anytime outside AC power becomes available from a generator or the electrical grid. This provides a simple backup battery charging solution for times when the primary renewable energy source isn't keeping your batteries charged.


"You want an inverter that will deliver enough wattage to start and run all the AC appliances you might turn on at the same time, but no bigger than necessary. Lower-cost inverters usually leave out some protection equipment. If you find yourself tempted to buy a cheap inverter, go ahead and buy a backup too."

Solar Living Sourcebook 14th Edition
Chapter 4: From Panel to Plug