Reply To: using hot water from tank on shabbos

Home Forums Decaffeinated Coffee using hot water from tank on shabbos Reply To: using hot water from tank on shabbos

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oomis
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So here’s a question… Is there such a thing as a tank that ONLY allows the cold water to come in if the hot water level dips to a specific low? So if someone were to use less than that maximum amount, it would NOT cause cold water to enter the tank and be cooked on Shabbos?