Panasonic Intelli-balance 200 MERV filters

Hey guys, so I bought Pana Intelli-Balance 200 about a year ago when they first came out to replace the miserably failed Ultimate Air. I love the unit overall but… Hey guys, so I bought Pana Intelli-Balance 200 about a year ago when they first came out to replace the miserably failed Ultimate Air. I love the unit overall but…Read MoreGreenBuildingAdvisor