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Get Calculation of Air Ducts old version APK for Android
App to calculate the air ductwork of an air conditioning system.
App to calculate the air ductwork of an air conditioning system. It composed of 2 sections of impulsion and 1 return.
With this amount of sections can calculate any home, shop or warehouse.
You can purchase the Pro version which has 12 sections of impulsion and 6 return.
Air Ducts Calculation PRO in the play-google.