Almost lost his life due to exploding hot and cold water heater even though he installed an anti-shock aptomat, expensive smart switch

The North is in the cold days, so the demand for using water heaters (or water heaters) is very high. However, many people, because of subjectivity or habit, do not turn off the bottle before taking a bath. This invisibly puts one’s life in danger because it is not uncommon for the hot and cold […]

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