1000W Solar Grid Tie Inverter Stackable MPPT DC20-45V AC110V for 36V Solar Panel. 1000W MPPT Grid Tie Inverter, Solar Pure Sine Wave Inverter. DC20-45V to AC110V, 50Hz/60Hz Auto. For 24V/30V Solar Panels, Vmp:26-30V and Voc:34-38V. Or 36V Solar Panels, Vmp:35-39V and Voc:42-46V. This grid tie inverter cannot be used as off grid/stand alone solar system. The output need to be connected to the grid power. Can not supply power directly to the AC loads. Smart Grid Tie inverter is a compact unit, which directly converts direct current into alternating current for powering appliances and/or office equipments and connecting to utility grid. Smart Micro inverter specially optimized design to work with modularization of DC power supplies which includes the mainstream solar modules. 24V(60 cells) and 36V (72cells). Moncrystal and/or polycrystalline solar panels and batteries. Distributed modularization design philosophy for smart micro inverter insures the productiveness of the whole system and will not affect by a single point of failure. Each Smart Micro inverter is individually connected to each PV module in the array. This unique configuation means that an individual Maximum Peak Power Point Tracker(MPPT). Controls each PV modules in the array which may be affected by shading, soiling, orientation or mismatch, etc. Smart Micro inverter insures top performance for maximizing energy production from the whole PV system and gets return on investment in less time. Advantages of Smart Microinverter. Unique circuit design, choice of import industrial electronic components, higher efficiency, more stable performance. Creative MPPT technology, efficiency more than 99%, faster and more sensitive reaction, more reliable. Parallel type design for DC input and modularization design for inverter, small volume, distributed installation easy for system configuration, flexible for combination, strong expansibility of system. Adopting high-frequency isolation transformer type, high efficiency, and high security. Perfect electrical protection function. Aluminum alloy housing, not rust, heat-resisting and cold-resistant as well as anti-corrosion. Built-in intelligent temperature control fan. When the internal temperature of the machine reaches a certain level, the fan rotates and effectively reduces the working temperature. Getting electronic circuit design, apperance design and other core technology Patents. 120V(90-140V) or 230V(190-260V). How to match the inverter with solar panels and batteries. Inverter work with solar panels. 10.8-30VDC range is for 36cells-Vmp:18-21V:Voc:20-24V solar panels. 20-45VDC range is for 60cells-Vmp:26-30V:Voc:34-38V or 72cells-Vmp:35-39V:Voc:42-46V. This range can suitable for two version solar panels. Inverter work with battery. If you want to use this grid tie inverter for battery, then please use 24VDC battery with 10.8-30VDC inverter. 36VDC battery with 20-50VDC inverter. Because this inverter is designed for solar panels which with MPPT function. So we don’t very suggest customers to use it for battery. It may short the inverter service life. If use a battery to power the inverter, please use a circuit breaker. What’s In Box. 1 x 1000W Grid Tie Inverter. 1 x English User’s Manaul. 1 x AC Cord (US). If it exceeds one year, we still provide after-sales service, but the after-sales accessories need to be paid by yourself. We will reply to your message within 24 hours. You have requested a return and we will provide you with a free return.