This Grid Tie Power Inverter is a high-quality and reliable unit that is perfect for your solar power needs. With a power output of 600W, it is suitable for backup power applications and is designed to withstand all-day daylight conditions. The inverter is compact in size, measuring 9.5″x 9″x 3.25, and is made of reinforced polypropylene material that is corrosion, heat, and water-resistant. It has a unit quantity of one 600-watt grid tie power inverter and is compatible with solar power sources. The inverter is designed for outdoor use and has a recommended environment of solar panels.