DALLAS - Lau announced the launch of its CCD7 ceiling radiation damper line for wood truss applications. The product is said to be UL approved for virtually every wood truss application.
Unlike conventional dampers, the CCD7 does not require
additional damper insulation or boot enclosures to meet UL approved
installation requirements. Although Lau offers a variety of factory-installed
damper enclosures, installers are free to use their own boots or plenums, for
maximum flexibility and convenience.
Wednesday, Jan. 31, 2007: Lau Announces New Ceiling Radiation Damper
January 31, 2007