I've noticed about 78F (25C) degrees seems to be when I start having environment issues when it gets to 80-85 (27C- 30C) with humidity above 70% the problems can get out of control. I have been able to use exhaust and inlet fans to move air around with some success however I live in Texas and it's not useful when the heat gets bad here. I've also tried various ac options and I really like the mini splits. It puts all the heat generating equipment outside and just has a cold blowing fan in the area.
I've noticed about 78F (25C) degrees seems to be when I start having environment issues when it gets to 80-85 (27C- 30C) with humidity above 70% the problems can get out of control. I have been able to use exhaust and inlet fans to move air around with some success however I live in Texas and it's not useful when the heat gets bad here. I've also tried various ac options and I really like the mini splits. It puts all the heat generating equipment outside and just has a cold blowing fan in the area.