Needing suggestions on chillers

[fishgeeksrus]

We are in the market for a chiller and unsure what make and model to choose. We have a 180g with total water including sump around 225g. We are running 3 250w mh's with two 185w vho actinics. So any suggestions will be greatly appreciated. Thanks

[JB NY]

I've been using an Aqualogic 1/3HP in-line on my 180g, total systems around 250-270. I would buy one again.

[RWD]

I have been useing a 1/3 hp Artica chiller on my 300 for the past 9 months. I like it and there have been no problems at all. It comes with a digital controller built it.
http://www.jbjlighting.com/prod_chiller.html

[fishgeeksrus]

I have heard a lot about the aqua logic. Is it a dual chiller/heater or just a chiller?