Dunkopf said:
SKR8PN said:
Propane stores better than gasoline, that's the main reason I have a propane fired whole house generator setup, and TWO 500 gallon tanks. One of them is full at all times as a backup supply.
What does that cost to install. I've seen the generators for around 10k plumbed and wired. Is that pretty accurate for a new unit? What kind of maintenance do they require if they are running for a long time. How much propane do they use. How much noise do they make.
I shopped around HARD before I bought my unit.
My set up was about 4500 including the 200 amp automatic transfer switch, and ,if I remember correctly, about 6- 700 for installation., but I have friends in low places.

I already had the propane tank and the line ran fairly close to the generator, so the propane company ran a new short section of line and installed the regulator for free. All of this about 6 or 7 years ago as well, so prices may be up a bit.
Noise isn't to bad really. The unit sets about 3ft away from the back wall of the house, about 4 ft off our deck, and when it comes on, you can still carry a conversation. You just have to talk a little bit louder!
Maintenance consists of oil changes every few hundred hours and so far the only other thing was a battery replacement. I also bought the optional battery warmer and oil warmer so it starts much easier in winter. It has an exercise program that I set up to run every Sunday afternoon for 20 minutes. That keeps everything lubed and at the ready for when you really need it. The big problem most folks have with a generator, is they NEVER run it, or change the gasoline in the tank, or even add any fuel stabilizer...... Then when they REALLY need it, it won't run.
Or setup doesn't use very much propane at all, but then again, it all depends on how much of a load you are putting on it as well. I am guessing that if need be, and I was FRUGAL with the loads and run time, a 500 gallon tank of propane could last about 6 months.