I need a water chiller!

[Bushboy]

I've ventured into the TEC cooling a while ago, and am very pleased with my low 2200+ temps. My problem is though after leaving it on for a while, obviously the water in my res gets much hotter, and I don't have a very effective way of keeping it cool for extended periods of time. I see a few people here are using water chillers, but I've had no experience with one or know too much about how they work (if it's at all complicated).

I've decided I definately need one and was hoping if any of you guys could help me out locating one to buy, and also explaining them a bit to me.

Any help will be greatly appreciated.

[will_perdikakis]

Instead of a chiller, try a better heat exchanger.

A car heatercore for example.