Can the air handler be installed in a closed space like a closet? If it can is there a minimum size?

Yes, the air handler can as long as its dimensions will fit within the closet. Make sure you measure your space before committing to an air handler. If space is tight, you might be interested in our wall-mount or ceiling-mount air handlers as well. You can find our Wall-Mounted Air Handlers here and our Ceiling-Mounted Air Handlers here.

If you have any further questions, please call us and we will be happy to assist you.