Brand new old stock 4KW solar gridtie inverter WITH ARC PROTECTION SOMETHING THE REGULAR 4000US SERIES DO NOT HAVE!! The -12 model was replaced by a newer version (the -22 and now the -40) and that is why we can sell these at a deep discount. The item “SMA Sunny Boy 4000w Grid-tie Inverter SB4000US-12 + AFCI warranty&DC Disconect” is in sale since Tuesday, July 04, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “solar_equipment_traders” and is located in Agoura Hills, California. This item can be shipped to United States.

• Brand: SMA
• Model: SB4000US-12 AFCI
• MPN: SB4000US-12
• Country/Region of Manufacture: Germany

Brand new old stock 4KW solar gridtie inverter WITH ARC PROTECTION SOMETHING THE REGULAR 4000US SERIES DO NOT HAVE!! The -12 model was replaced by a newer version (the -22 and now the -40) and that is why we can sell these at a deep discount. The item “SMA Sunny Boy 4000w Grid-tie Inverter SB4000US-12 + AFCI warranty&DC Disconect” is in sale since Wednesday, May 31, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “solar_equipment_traders” and is located in Agoura Hills, California. This item can be shipped to United States, Canada.

• Brand: SMA
• Model: SB4000US-12 AFCI
• MPN: SB4000US-12
• Country/Region of Manufacture: Germany

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• Freeshipping New high efficiency waterproof 260w g

Brand new old stock 4KW solar gridtie inverter WITH ARC PROTECTION SOMETHING THE REGULAR 4000US SERIES DO NOT HAVE!! The -12 model was replaced by a newer version (the -22 and now the -40) and that is why we can sell these at a deep discount. The item “SMA Sunny Boy 4000w Grid-tie Inverter SB4000US-12 + AFCI warranty&DC Disconect” is in sale since Monday, May 01, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “solar_equipment_traders” and is located in Agoura Hills, California. This item can be shipped to United States, Canada, Australia, Japan, South Korea, Indonesia, Taiwan, South africa, Thailand, Hong Kong, Mexico, Singapore, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, China, Sweden, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, New Zealand, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia.

• Brand: SMA
• Model: SB4000US-12 AFCI
• MPN: SB4000US-12
• Country/Region of Manufacture: Germany