electronic zone dampers located in the duct work...controlled by a main panel (2 zone panel..3 zone panel etc..) each zone would require its own dedicated duct work on the supply
The internal temperature will depend on various factors such as the load on the balloon, it's size, and the ambient air temperature. The loading of the balloon will generally be arranged such that...
Both. Heating and cooling deal with energy gained and lost on a quantum to molecular scale (smaller than an atom up to molecules) where the wavelength in this case infrared or larger decides how...