Well, I've been toying with the idea of what ice machine to run, water cooled or remote condensing unit. I bought a 1000# remote unit which is currently under the house. I talked to a fellow trawler owner in Gulfport and he has a 300# water cooled unit that is cooled by recirculating the fresh water 1000 gallons+ and he doesn't have problems with over heating the unit. If I plug a 300# unit into my 1000 gallon water tank and even put a radiator with fan do y'all think that will work?