To design hot water system, we have to consider each component such as hot water usage quantity which will affect to water heater size selection. In case of air to water heat exchangers, the design is required consideration about winter when there is no heat transfering to water so we need to find prevention and solution.
Besides this part, we have to consider from customer’s hot water usage style. For example, hotel customers are tour group , so they have desire to take a baht together at the same time thus you should choose the hot water take which is large enough for large consumer group. However, we will help considering related hot and cold water system even though your domestic water and sanitary system is already set up perfectly,