Thread: Be Prepared
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Old 07-01-2012, 15:56   #748
The Reaper
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Join Date: Jan 2004
Location: Free Pineland
Posts: 24,834
Life without electricity is not kind to us in our modern hedonistic lifestyles.

That is why I recommend that everyone who can safely operate one get a generator. A basic unit which can run a few lights, fans, and maybe a fridge off an extension cord will run you $500-$1,000. Unfortunately, gasoline is dangerous to store in the home, and has a very limited shelf life. Even if you use fuel stabilizer, you need to rotate it at least annually. And, even if you store 25 gallons, that is only a couple of days of constant running for the 5KW gas powered generator.

If you have $5,000 or more, you can get a whole house model with an automatic transfer switch and hook it up to your NG or LP line. Note that if the power is out for an extended time, the Natural Gas lines will lose pressure when their generators run out of fuel and stop the genset. The LP is IMHO, the way to go, but it is more expensive.

Burning LP to power a 14KW genset at moderate load will use roughly 1.5 GPH of LP, or 36 GPD. That means it will cost about $100 per day to make electricity full time on about half my house (no dryer, range, ovens, water heaters, and only one of the HVAC units). The 14KW genset can, if used continuously, run about seven to ten days on a full 500 gallon tank under normal loads. The power company will provide electricity to everything for about $10 per day, so this is not something you want to do full time for an extended period. There are about 350 gallons of usable LP in a 500 gallon tank, and running it empty will currently cost roughly $1000 to fill.

You can use it for a couple of hours in the morning, and a couple of hours in the evening, and stretch it for almost two months, if it is full when you start. If we are without electricity for more than two months, we have bigger problems to worry about.

You can also use deep cycle batteries and an inverter to run small appliances like lights, fans, TVs, radios, etc. in the down cycle and recharge the battery bank when the generator is running. Or just use DC powered devices directly off the battery. You can buy most items in a DC version, if they are using a wall wart, or batteries, though some may be specialty items for camping, boats, or RVs.

I had a two tall pines less than 50 ft. from the house hit by a couple of lightning strikes recently. Ran in on the cable line and fried a lot of electronics. I recommend enhanced grounding, whole house surge protection, cable and phone line surge protectors, and point of service surge protection.

Still waiting to see if the trees die and have to be dropped. Hoping that I get to make the call, and they don't come down on their own.

Best of luck to those stuck in the dark and in this heat. Prayers out.

TR
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"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming; but who does actually strive to do the deeds; who knows great enthusiasms, the great devotions; who spends himself in a worthy cause; who at the best knows in the end the triumph of high achievement, and who at the worst, if he fails, at least fails while daring greatly, so that his place shall never be with those cold and timid souls who neither know victory nor defeat." - President Theodore Roosevelt, 1910

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