In the early 1980's looked at the possibility of selling house sized gensets running on natural gas, in San Diego, the break even at that time was reasonable. Just got wrapped up in other projects so never took that idea forward.
You might look at propane or nat gas if you already have it. The fuel does not go stale, and it is easy to convert from liquid to gaseous fuel. Not sure if you can get the power output high enough given the lower energy density of propane and gas.
|