The system is all pretty & new per the signature. Chemistry is near perfect. Lighting is a 4 tube 36" TO5 on the refugium & a 6 tube 48" on the main tank. Those lights are a lot of heat .. I had no idea the heat load would be so high. I decided on these for the future coral in the main + variety of plants for the ref. I have been using fans but the temperature variation is from 70 to 85 deg F. The tank temp follows the room temp with steady state ~3 deg higher. (I feel like I am preaching to the choir here.) This temp range is too extreme for almost any of the coral that I want to get to. Putting all of this out there before people say just do this or that.
People in AZ have hotter temps, but that's dry heat, right? Here in CT air temp ranges from 20s to 80s but so does the humidity. Evaporative cooling was fine with the previous setup, fish only, fluval, and in a total A/C house.
Is this not a case for a chiller?:question: I have searched the net + forums but do not see much discussion out there about life with a chiller. Yes, I have read, here, that chillers are not so common. but there must be a few.
To that end, what brands are reliable? Probably easier to find out what isn't. Any unique features that are worth considering? It seems for this number of gallons appropriate sized chillers range from >$500 to about $1K. Are there any heat pump versions? I am an engineer:beer: so it is entirely within my purpose in life to scope this out with a spread sheet. But, surely someone has beat me to this?
People in AZ have hotter temps, but that's dry heat, right? Here in CT air temp ranges from 20s to 80s but so does the humidity. Evaporative cooling was fine with the previous setup, fish only, fluval, and in a total A/C house.
Is this not a case for a chiller?:question: I have searched the net + forums but do not see much discussion out there about life with a chiller. Yes, I have read, here, that chillers are not so common. but there must be a few.
To that end, what brands are reliable? Probably easier to find out what isn't. Any unique features that are worth considering? It seems for this number of gallons appropriate sized chillers range from >$500 to about $1K. Are there any heat pump versions? I am an engineer:beer: so it is entirely within my purpose in life to scope this out with a spread sheet. But, surely someone has beat me to this?