hello and welcome
well i been off work for a week and need'd something to do (i was bored and build this)

parts

airwell ac unit may 70 ebay £50
random roto from posty (thanks dude)
platex hx again (thanks posty)
ranco hpco eaby £2
1/4" solanoid valve (bes) £16
1/2" flex (bes) £9.50
evap Curtsey of bazx thanks man :p
co2+ reg £30
2nd stage hi side mano with 1/8 npt - 1/4"flare £8 RPW
armaflex (bes) £4


some images and a step by step

the base


this is a thru the wall ac unit so its sort of a casset type
here it is with the unit out the case and with the lid off


comp


elecs


unit on the phaze bench ready for destrution


heres some thing you dont see posted much the proper way to remove gas
line tap

fitted

the r407c was bottled for futer use
hole left by line tap


gutted

more gutted

shrade fitted and gassed up with R507 for testing