Quote Originally Posted by xaxis View Post
Thought: MASSIVE overall reservoir. Continuation of thought: More liquid (bigger res) allows heat to diffuse much further before being reused again. No?
EDIT: btw, I agree with you, I don't think you loose pressure/flow overall either especially with the parameters I mentioned.
If the rig is planned to run 24/7, then you will get no temperature gain whatsoever from adding more water to the loop. The water will (eventually) reach equilibrium just the same as if you had a T-line and no res. If you only run the machine for a few hours out of the day, then yeah, you might see gain from a huge res. But if you have the multiple loops running into and out of the same massive res, it no longer becomes a dual-loop system, just a single loop with a whole bunch of pumps.