Pramac 59kVA Auto Start Diesel Generator + 2 Wire Controller, S6500 + PY000A000ASD, 3 Year Warranty The Pramac S6500 is strongly built auto start generator designed for domestic or small business backup Powered by a highly reliable Yanmar diesel engine, with a 24 litre fuel tank which provides 16 hours run time at 75% load The unit produces a maximum power of 65kVA and a continuous output of 4300 watts This generator is used for backup to off-grid solar systems PRIMARY APPLICATION FOR THIS GENERATOR: 1) Backup to Off-Grid Solar: For backup power to off-grid solar systems, this generator requires a Pramac 2 Wire Auto Start Controller – supplied with generator package This controller connects between your Pramac generator and your solar system for automatic charging of your solar batteries when battery charge is low A qualified solar installer / electrician is required to undertake the install and connection Overall, the Pramac S6500 is a popular no-fuss, affordable, tough generator for backup power requirements and is supported by a national service agent network