Streetdaddy. It will be warm. I built a dedicated home theater in 2000 and it gets warm. I do have central air and using it does the job. The problem is when its 73 degrees outside and my house is comfy I have to run the air. I never run central air unless its in the 90's plus. So I am forced to run central air when its cool outside. I would say using the hvac system to just keep the fan on recycles air in the room which does the job on the cooler days too. Depends how cool you like it. I don't like my house cool and keep it around 80 in the summer.
Streetdaddy, do another set of seats behind you. You have plenty of room and you dont necesarily need to be 14 feet back. You could put a couch in the front and comfy individual hometheater seats in the back row. You could then pull double duty with the room and have the couch a hide abed and let your guests go to bed with an awesome theater movie.
Streetdaddy, do another set of seats behind you. You have plenty of room and you dont necesarily need to be 14 feet back. You could put a couch in the front and comfy individual hometheater seats in the back row. You could then pull double duty with the room and have the couch a hide abed and let your guests go to bed with an awesome theater movie.