I ve found a webstore from my country were I can get for 40 USD a 25 METERS roll of Cu pipe 6 mm diameter , 1 mm thick
What do you think ? this will do ?
How do I calculate how big my heat exchanger should be ??? or I just match the volume of the actual pipes in the air heat exchanger from the outdoor unit ???
I know the COP of a water source heat pump is greater than a air source water pump .... so my unit will pump more BTU/h than in the actual air feed setup .... do I have to oversize the final volume of the pipes in order to get more BTU/h ??
This might be a stupid question (sorry if so)
please if someone can explain me how much of it do I need for one heat exchanger that will suit my unit
Teava Cupru moale Ø 6 x 1,0mm, Colac de 25 m, Sanha / Diversi producatori
Some info on shell and tubes heat exchanger:
http://www.wermac.org/equipment/heat...ger_part2.html
http://www-unix.ecs.umass.edu/~rlaur.../exchanger.pdf
http://webserver.dmt.upm.es/~isidoro...exchangers.pdf
http://www.piping-engineering.com/he...gn-guide.html#
http://web2.clarkson.edu/projects/su.../shelltube.pdf
https://en.wikipedia.org/wiki/Shell_...heat_exchanger
http://www.hcheattransfer.com/shell_and_tube.html
http://homepages.wmich.edu/~leehs/ME..._corrected.pdf
I want to find a design that won t request to much skill out of my hand with the torch as I never did it befor , so I ll have to use somehow longer tubes lengths
PS: I have a huge archive of files and a lot of websites bookmarks that I should share with you that I ve gathered in my research about geothermal heat pumps ... but please let me know if any of you is interested in it because I have a slow 3g connection and takes a lot of time.
I ve found in the specs of a pool heat pump the next specs:
NTTP125-B1 12.5 KW 9 METERS of Φ12.7mm Cu tube inside a PVC pipe
) Φ200*500 50mm
here is the link:
https://www.alibaba.com/product-deta...026150680.html