nonoy0041@yahoo
14-11-2009, 07:36 PM
i am incharge for the supermarket refrigeration installation but i dont have the capability to make calculation for a particular size of a coldroom what should be the machine or condensing unit size and evaporator to be used either it is freezer room -18 or for a positive chiller room plus 4 room temperature.i need a book or a calculation manual for me to be able to decide what machine and evaporator i will used.