very very nice - that looks like a sweet setup
Have you been able to increase your cpu overclock? What coolant are you using and have you had any problems with it icing up?
Can you tell us a little more about how you constructed the chiller:
- did you use parts out of something or build from scratch, if from scratch how did you size the condenser and evaporator? That coil inside the res looks like a dehumidifier coil but 1/2 hp compressor sounds big for a dehumidifer (no idea really what size they usually run)
- what refrigerant did you use, any problems with slugging when you're at idle?
- does the system use a capillary or some other type of metering device?
- any problems with vibration when the compressor is running?
congratulations on the setup