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Designing the expansion tank

CYPEHVAC is now able to design a new element of the water HVAC system: the expansion tank.

Just like the other elements in the system, in order to use an expansion tank, users must first define its properties in the expansion tank library.

From the Expansion tank button in the toolbar, users can select the defined expansion tank, define its design data and place it on the drawing of the system. By clicking on the Calculate button, the program collects the minimum and maximum temperature and volume of fluid in the system from the system associated with it and provides a check of the minimum required volume of the expansion tank according to its type.

It is also possible to define the expansion tank associated with the hydraulic group of a heat pump. The same type of calculations and checks will be carried out within the heat pump editing window.