The parts:
Sanyo 9000btu for first stage
Condeser+fan for 1st stage
Aspera NE9123GK 1/2hp for 2nd stage
Oil Separator
Desuperheater (thanks esdee)
Evap by 11 (http://eleven.orion.gr)
Filters,valves,capillary
5/8pipe ~5 meters
1meter flex hose
Manometer
Gases r507 for first and r508 for second
Misc insulation...









the heatexchanger.

Two pipes of 3/16 in 5/8 pipe.

About 3,5meters









things at the table...

















the first stage compressor





Then the oil separator and the second stage compressor





and the desuperheater will be here..




















Too many pipes in that box



I put some insulation to the flex hose..



Here is the bottom of the evap.











Temp from first stage filled with r507


Idle


Load


32m




1m


Max Post


Thats all folks
Bye
Unseen