Room Zones, Wall Patch
- Episode aired Nov 3, 2016
- TV-G
An HVAC innovator demonstrates a new technology that could change the way homes are heated and cooled. Also using plaster to patch drywall.An HVAC innovator demonstrates a new technology that could change the way homes are heated and cooled. Also using plaster to patch drywall.An HVAC innovator demonstrates a new technology that could change the way homes are heated and cooled. Also using plaster to patch drywall.