This inverter is equipped with an integrated secure power supply module to which an external socket-outlet can be connected. If there is sufficient solar irradiation during a grid failure, you can use the inverter as an energy source via the connected socket-outlet. Setting new heights in residential inverter performance. Step in performance for UL certified inverters. Its transformerless design means high efficiency and reduced weight. Power production is derived from wide input voltage and operating temperature ranges. Multiple MPP trackers and. OptiTrac Global Peak mitigate the effect of shade and allow for installation at challenging sites. The unique Secure Power. Supply feature provides daytime power in the event of a grid outage. High performance, flexible design and innovative. Features make the Sunny Boy TL-US series the first choice among solar professionals. Any questions please contact me first. Box sometime gets opened by me to inspect that nothing is missing. Additional sizes available: 6K/7K/7.7K. Used equipment also available. The item “SMA SUNNY BOY 4000TL-US-22 Grid-Tie Solar Inverter with disconnect” is in sale since Wednesday, February 10, 2016. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “pchsolar” and is located in Hesperia, California. This item can be shipped to United States, to Canada, DK, RO, SK, BG, CZ, FI, HU, LV, LT, EE, to Australia, GR, SI, KR, ID, ZA, TH, to France, to Hong Kong, to Germany, to Austria, to Mexico, SG, HR, MY, TR, BR, CO, PA, JM.

• Brand: SMA
• Model: 5000-TL-US-22