The 20 kW / 25 kVA diesel generator is perfect for dependably generating electrical energy while delivering versatility and convenience. The device is also trailer mounted and towable, providing you with even more portability to work in remote locations. The generator has sound levels of 62 dB(A), a fuel tank capacity of 50 gal. (190 L) and dimensions of 67 x 28 x 50 in. Most generators power on and off without lag, making them dependable backup power sources for power outages, natural disasters and other emergencies.