Hvac Furnace
HVAC Question: crawl-oven frozen pipes?
I have a furnace in my crawlspace. Should I leave an open vent heat to keep pipes water from freezing? Where can I close the vent and save BTU?
Dear Worries water, take a look at the pipes themselves. Are there many repairs to the pipe? If it is a recurring problem, there will be, assuming that the house is older. Was there a conduit of heat leading to open space exploration? This probably indicates a problem. If this is a new home the only way to know It is through testing. Of course you do not want to test by allowing the pipes to freeze .... take a temperature reading of comparison. Measure the outside air indoor air and crawl space. Doing this at three different temperatures outside. Use it to compare and consider how cold it gets in your region.
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