Supply duct definitions

supply duct

The duct(s) of a forced air heating/cooling system through which heated or cooled air is supplied to rooms by the action of the fan of the central heating or cooling unit.
Found on http://www.daviddarling.info/encyclopedia/S/AE_supply_duct.html

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Supply Duct

The duct(s) of a forced air heating/cooling system through which heated or cooled air is supplied to rooms by the action of the fan of the central heating or cooling unit.
Found on http://www.electromn.com/glossary/s.htm

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