jauguston wrote:
Joe,
If you are using the fact that your RV has a exterior propane connection for a barbecue you will be able to use it for a propane fueled generator sorry but it won't work. That exterior propane connection is regulated low pressure propane. The propane conversions for generators require high pressure propane.
Per this Yamaha site it well use low pressure.
Yamaha EF2400iSHC Gas/Propane/Natural Gas"All the Yamaha generators our website (even the tri-fuels) are for natural gas and low pressure propane. These can use both fuels because they use the same low pressure engine regulator. The Drawing above illustrates a generator installed on the low pressure side of the house pipe system. The meter shown on the left would be a low pressure propane regulator if this was a propane system.
The Yamaha engine regulator installed will accept up to 14" of water column maximum. This allows it to be used for both natural gas (4"-8") and low pressure propane (11"-14"). The same engine regulator can be used for both fuels that is also why they are installed on the tri-fuel generators."
It may be different with other ones but this one works on low pressure.