Dec
29
2009
Portable HVAC
By Ndey
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Portable HVAC
One of the popular models of HVAC (stand from Heating Ventilating and Air Conditioning) is portable models or we usually call as portable HVAC. These models are ideal technology to make indoor environmental be comfort either during winter season or during summer season. So we also can say that they are multi-season device and so useful. Basically their mechanical technology system design is the combination among the heat transfer principles, thermodynamics principles (especially the changes phase from high temperature to cold temperature or in reverse), and fluid mechanic principles.
