Thanks Bowman1964
I've read alot about phase change,just asking questions to clarify what I don't know...
Read alot of posts you have made in other forums(BOWMAN)..followed links to other sites concerning phase change/compressors/freezers etc etc.... I've got the skill to "braze" "solder" "Weld" so I'm not worried on that score....just need the knowledge to bring together all the components needed for the system I want to build.
A cascade system - does this mean its a very high pressure system..? IS IT POSSIBLE TO BUILD ONE...HAS ANYONE BUILT ONE?:shrug: