Ever wonder why the oceans don't freeze from the bottom up? After all, it's a lot colder at the bottom of the ocean than at the surface. It's because water is one of the very few substances that expand when they freeze.
So you're assuming that the warmer water at the bottom of the tank will keep the surface from freezing, because as the water cools it will descend from the top to the bottom. That works until you get down to around 39 degrees F, when water reaches its maximum density. Once water gets colder than 39F, it starts to expand, so now the colder water rises to the top of the tank, where it just gets colder.
So, no, I don't think your idea will work. But give it a shot and let us know how it turns out.
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Today's Featured Article - The Fordson F Ignition System - by Anthony West. A fellow restorer contacted me earlier this year asking for some help and advice on a model F that he was restoring. He had over a period of months spent a fair amount of his hard earned cash on replacement parts for the old "trembler" ignition. Sadly though all his efforts seemed to be a waste of time and money as he still couldn''t get the temperamental old thing to run correctly!! If i said that this was a little frustrating for him that would be "conservative" in fact the problem had reduce
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For sale Farmall super A tractor is complete and has just been setting for awhile,it was running when pulled out of the barn,shouldn’t take to much to get it going asking 1100.00
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