Description:ÿGW1500-SS photovoltaic inverter is suitable for home rooftop photovoltaic system, designed under modern industrial concept. There are three colors for option with fashionable appearance. This model is applicable for the photovoltaic system with open-circuit voltage less than 450V, maximum output power less than 1800W. Its maximum conversion efficiency can reach 97%. First-class harmonic control ability, small size and light weight make it hold a safe lead among similar products.ÿFAQ:What’s your warranty?ÿOur warranty is 1 year