Yes you have the option of using 10W-30 motor oil or straight 30 weight oil.
On the XP10000HX model, it is rated at 8.6 hours at 50% load capacity on a 40 lb propane tank.
The XP13000HX will have an estimated runtime on a 20 lb tank (4.5 gallons) of propane of about 4 hours at a 50% load; and the generator will run for about 8 1/2 hours on a full tank (8.3 gallons) of gasoline on a 50% load. For further questions please feel free to contact us at 844-DUROMAX.
Yes, the generator will have a gas gauge located on the top of the tank; and yes the generator will automatically recharge the battery while operating. For further information please feel free to contact us at 844-DUROMAX.
It weighs 245 lb without gas. Easy to move around with the handles.
The generator won't be included with the adapter needed to connect to a transfer switch or breaker box; and you'll need to purchase this adapter 3rd party. For further information please feel free to contact us at 844-DUROMAX.
The THD of that generator model ranges between 10-12% under load. Generator weight would be 228 lbs.
On a 20 lb propane tank at 50% load capacity, it averages 8.92 hours.
Yes, the XP12000E/EH comes with a wheel kit that does include wheels.