thanks for correcting me as i understand from my book migration means the refrigerant migrating to compressor e.g.during the off cycle can you please explain why it would do so if the line lengths are increased thanks
I think another thing to worry about apart from oil return is the pressure drop that would certainly occur with the increased lengths accompanied by dropped performance and most probably having to adjust the charge aswell thus increasing load on the compresor.
Yes you are very right it indeed is a total replacement and thanks for your comment i am delighted that just by reading the book i have atleast identified some of the things and i do need advice from pros like your self to build even a deeper knowledge of air conditioning and refrigeration,One...
Also i forgot to ask you what did you think of my novice response to the R-22 to 407 retrofit problem though i have just read the book and i have no experience but i cant believe how people can get these jobs and do things the way it was explained im surprised by what was posted either it was...
thanks a lot you have encouraged me by replying my post(though i was expecting more responses from other fellow hvacrs) nevertheless you have given an honest advice woooh my road to achieve what i have set out to do seems very very long at the moment but i shall try out and apply to as many...
Hello all I am very much intrested to get my first step in the industry so please help me I am an electricians mate with practical experiance in domestic wiring,Helper in installing residential split units,performing tasks such as hanging indoor and out door units,pipe fitting flare and...
hello I have been studying Air conditioning and refrigeration technology 5th edition (A book from USA)I have no experience in air con and refrigeration I am Novice in this field so to speak.In responce to the above question its very important as to who did the retrofitting bcause to start with a...
