This article is an excerpt from To purchase this Sefer, click here 2. The definition of insulation: A. The law if the insulation does not touch the walls of the pot: If the insulating material does not directly touch the pot, then it is not consider insulated. See Chapter 1 Halacha […]
9. The law if one transgressed and insulated in material which adds heat
This article is an excerpt from To purchase this Sefer, click here 9. The law if one transgressed and insulated in material which adds heat:[1] First Opinion:[2] If one transgressed and insulated [in material which increases heat], even [if this was done] inadvertently [without prior knowledge of the prohibition], [nevertheless] the […]
8. The laws of Hatmanah in a case that the oven has been sealed shut with plaster
This article is an excerpt from To purchase this Sefer, click here 8. The laws of Hatmanah in a case that the oven has been sealed shut with plaster:[1] If the oven is plastered with clay around its opening, it is permitted [to leave food in it] in any scenario, even […]
7. Placing a non-insulated pot of food directly on top of coals of an oven or fire
This article is an excerpt from To purchase this Sefer, click here 7. Placing a non-insulated pot of food directly on top of coals of an oven or fire:[1] First Opinion:[2] To place the pot directly on coals, even if the coals are dimmed and covered, is forbidden in all cases, […]
6. Insulating before Shabbos with non-heat adding material, on top of material that adds heat, such as a blech
This article is an excerpt from To purchase this Sefer, click here 6. Insulating before Shabbos with non-heat adding material, on top of material that adds heat, such as a blech:[1] A pot which has been insulated with Mochin or other materials which do not add heat, is forbidden to be […]
5. Insulating within the Tiberius hot springs
This article is an excerpt from To purchase this Sefer, click here 5. Insulating within the Tiberius hot springs:[1] A. Placing a bottle of water and the like into the spring from before Shabbos: A channel of water from the hot springs of Tiberius is forbidden to place through it, even […]
4. Which materials are considered to add heat?
This article is an excerpt from To purchase this Sefer, click here 4. Which materials are considered to add heat?[1] The following are materials which add heat [whether they are wet or dry]: Waste of olives and of sesame seeds [that is left] after their oil has been removed, and fertilizer […]
3. The Definition of Insulation
This article is an excerpt from To purchase this Sefer, click here 3. The definition of insulation: A. The law if the insulation does not touch the walls of the pot:[1] If the [pot was insulated] in a way that the clothing are not touching the pot, such as if one […]
1. The Mitzvah to eat hot food on Shabbos
This article is an excerpt from To purchase this Sefer, click here 1. The Mitzvah to eat hot food on Shabbos:[1] It’s a Mitzvah to insulate food for Shabbos in order so one can eat hot food on Shabbos, as [eating hot food] is [part of the mitzvah] of honoring and […]
Introduction to Hatmana
This article is an excerpt from To purchase this Sefer, click here Introduction to Hatmana In the previous sections the laws relevant to leaving food on a flame from before Shabbos and placing it there on Shabbos were discussed. In the following chapter the laws of insulating a food before Shabbos […]
