Right now you can get the Pulsar 12000 Watt Portable Dual Fuel Propane/Gas Generator (Electric Start) for only $846.00 shipped! (Reg. $1,417.00) The ability to run on propane or gasoline allows the freedom and flexibility of fuel choice great for emergency situations or natural disaster as LPG may be more readily available and easy to store. A 8 gallon fuel tank gives you up to 12 hours of continuous operation at half load when running on gasoline making it easier to sleep at night during a power outage or emergency situation.