Some schematics for chillers

[TopherTony]

I have a lot of time on my hands recently, so I designed some chilled liquid setups I am going to build once I return home.

I want to see which will be more efficient, plate hx or submerged coil. I have two identical compressors waiting for me so I will make two identical systems, trying to keep all variables the same. This will be mostly for my own amusement.

I will also be utilizing a water cooled desuperheater coil before the condenser. It may turn out that I wont even need the condenser. It also may turn out that the superheat will be too high and I will then only have one compressor. We'll see.

Here is the link to bazx and sacha's thread on watercooling their vapo.