My Inquiry,in another way,comes like this:
1.If we are going to improve the system mentioned,to pull the temp from -21 down deeper. Is replacing the comp of 19 m3/h displacement with another of 30 m3/h can achieves this .
2. What are the suggested changes in:
a. Condenser(what is the benefits of TDC in 45 amb temp)
3.Are we going to use bigger or smaller orifice to the TEV?
any other changes or suggestions?