Welcome to realgoods.com, the website of the Real Goods Catalog and Real Goods Solar, Inc. We offer a wide variety of solar panels, diy solar panels, solar charge controllers, DC to AC Inverters, batteries, enclosures, cable and wiring, system monitoring, solar hot water, solar powered attic fans, solar ventilation, solar water pumping, and solar powered fountains. We have several types of pre-packaged solar power system kits inlcuding grid-tied solar power systems, off-grid solar energy systems, 5-110 watt kits, RV & marine kits, solar sign lighting kits, portable solar power, and solar powered gadgets for cellphones, laptops, iPods and mp3 players. We offer green power and alternative energy products like tankless water heaters, wind turbine, wind tower, wind mill power, wind power, guyed towers, wind generators and wind energy accessories. Click on any of the links on this page to find more information on our solar energy system products and components, wind power energy system products and components and organic, natural products for the home and garden, like composters, kitchen composting crocks, natural cleaning supplies, rain barrels for rainwater harvesting, organic sheets, organic bedding, and natural pest control. We also offer sustainable, energy efficient, conservation products for the home like LED light bulbs, CFLs (compact fluorescent light), water filters, water filtration systems, whole house humidifiers, air purifiers, air filtration, ionizers, low-flow showerheads, energy saving showerheads, water softening filters, composting toilets, nimh batteries, smart power strips, dc appliances, dc refrigerators, dc freezers, dual flush toilet kits, toilet lid sinks, and water storage.