I heard someone say tonight that they had remixed the antifreeze in their hot water heat furnace from 100 % to 50/50 because at 100 % it may freeze. This does not make sense
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I heard someone say tonight that they had remixed the antifreeze in their hot water heat furnace from 100 % to 50/50 because at 100 % it may freeze. This does not make sense
Ethylene glycol freezes just above 0 F. A 50/50 mixture freezes well below that. A 50/50 mixture also transfers heat better.
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