Triple-Fuel Yamaha Inverter 3,500 Watt Boost Generator
On a 20 lb propane tank, this set will run for 24 hours. Then switch over to gasoline for another 21 hours on a full tank of gasoline. That's 45 hours of clean, efficient and quiet electrical power!
This brand new unit operates on propane, natural gas and gasoline right out of the box! No mechanical alterations are necessary - simply change your fuel source!
Features a Yamaha 4 Stroke OHV engine, deluxe receptacle panel, low oil shutdown, USFS approved spark arrestor, 12 V DC battery charger w/ cables, economy control automatically adjusts engine speed with power demand, large super quiet muffler, 3.4 gallon fuel tank, wheel kit, electric start and a sound level of just 51 decibels!