my current system has the sump in the garage and i see very little change in water temps during extreme condidtions like this last summer or really cold nights. i plan to put an exhaust fan in the wall to pull the air from the room to the outside. i will have to monitor the hot/cold changes when they happen and adjust accordingly. i have both a portable air cooling system and heater. the crawl space of my house (from experience under there) stays fairly constant. i could go under the house today in shorts and t-shirt no problem.
so all that said. it will be somehwat of an experiement to determine best practices. the main reason for the room is to keep it warm during the winter and to be able to use my garage as a garage when need (table saw, router, stuff that makes dust.)
so all that said. it will be somehwat of an experiement to determine best practices. the main reason for the room is to keep it warm during the winter and to be able to use my garage as a garage when need (table saw, router, stuff that makes dust.)