Pacific Coast Chiller

[kari]

Just to add to Brad's observations, mine is doing fine on a 195gal ( no canopy, 2- 250watt halides, 2-110 vho, 2-40 no, swack of pumps, no open window and located in the basement. The unit only kicks in when outdoor temp gets to 27c . Whole basement get hot when it kicks in. I need to make myself install an exhaust fan. The chiller has been in use over one year with zero problems.