Sumec firman 9kva key start generator eco12990es is basically designed with the finest quality materials for high efficiency and hi-tech performance to ensure that your needs regarding power stability are wholly met. it is a 9kva semi-silent zero-gravity generator, with fuel tank capacity of 28.5l, and operates for 10 hours at 50% load making it the highest fuel saving generator in the market. features & compatibility firman 9kva key start generator eco12990es sumec firman 9kva key start generator eco12990es is basically designed with the finest quality materials for high efficiency and hi-tech performance to ensure that your needs regarding power stability are wholly met. it is a 9kva semi-silent zero-gravity generator, with fuel tank capacity of 28.5l, and operates for 10 hours at 50% load making it the highest fuel saving generator in the market. sumec firman, key features: model: eco-12990es tank capacity: 28.5 litres ac frequency: 50hz rated ac voltage : 220v single voltage starting system: recoil/electric dimensions (l x w x h): 756*553*590 surge ac output: 2200w rated ac output: 2000w protection type: ip23 weight: 107kg