I'm planning to use my 2 car garage as a workout room for lifting weights, sparring and riding a stationary bike. It is 20X20 with 10ft ceiling. I believe it is insulated and it has drywalled walls and ceiling and faces west. The only windows are the small windows at the tops of the roll-up garage door. In the summer the temps average about
95 degrees by 3 PM and occasionally gets up to 105. I'm thinking about getting this:Should that be adequate? I'm also thinking about getting a high velocity fan like this
Should the portable A/C be adequate or will should the fan also be needed?