The plan will vent some excess heat. Whether it is enough depends on the kilowatt load of the lights and the body heat of the people, plus any heat coming in from outside. As you have no definite numbers, it is all a guess. www.heatpro.us energy businessmen's knowledge Yes, you really have to find out the MAKE and MODEL to get good answers. There IS more than one machine made.
Moderated by HKestenholz 
