Hello,

For a typical bed room (lets assume 4m X 3m X 3m), lets assume it requires 1.5TR of refrigeration. When typical split units are considered, the desired temperature is attained in some 10-20 min during initial start up, and the compressor cycles at random intervals. Is there a method to determine this time required to cool down the air?

For example, if I propose 1TR unit instead of 1.5TR, I presume the unit will run for longer, but how longer?
Can some explain?

Thanks
Nevin.