Kashrut of a Warming Cabinet for Shabbat | Sheilot

Kashrut of a Warming Cabinet for Shabbat

Question

Is it permissible to use on Shabbat a home warming cabinet (an appliance for warming food) that has kashrut certification from the Tzomet Institute, manufactured by the Keeper company?

Answer

Shalom u’vrachah 

It requires reliable kashrut certification, ensuring that the thermostat is not affected by opening and closing the door. 

Answered 8 November 2026 How answers are reviewed
Answered by
Answers questions at Rav Amram Fried's Beit Horaah
Smicha "Yoreh-Yoreh" (2012), Rav Amram Fried's Beit Horaah
Orach Chaim, Yoreh Deah
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