CONVECTION-ENHANCED CENTRAL AIR CONDITIONING SYSTEM

摘要

Convection-enhanced thermal insulation and central air conditioning capable of maintaining a comfortable indoor environment at reduced energy consumption is provided. A siding system comprises a first duct and an air passageway. The first duct has a first end thereof disposed in an underfloor space of a building, and a second end thereof disposed either on a ceiling or in a ceiling space of the building. The air passageway sends air from the underfloor space of the building to the ceiling or the ceiling space.