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Specializing in potable water system for hotels and tourist attractions
There are comfort and performance criteria for construction of hotels and tourist attractions. Val-Technik recognises that design and construction of the potable water system (cold water supply and hot water circulation) is no exception.
In the hot water circulation system, hot water leaving the calorifier must be a minimum of 60°C and return to at least 55°C. In some guidelines, the periods of waiting for the arrival of hot water after opening the tap shall not exceed 5 seconds for hotel bedrooms and 10 seconds for service areas.
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