Ceiling Radiation Damper Boot

Ceiling radiation dampers pre installed.

Ceiling radiation damper boot.

165 f standard optional 212 f blades. The cfdr7t eliminated the use of expensive plenum boxes or boots. One hour crd boot damper quotes. Aire technologies ceilng radiation damper boots boxes.

210 fifth street charleroi pa 15022. Roll formed 22 gauge galvanized steel boot register box frame. Louvers available now. The 245 sd stationary drainable louver is designed to prevent water penetration in building exterior walls for non wind driven rain applications.

Now with this true round radiation dampers architectural round diffuser with volume control may be used in place of square or rectangle flush mount. Cfdr7t is the first true round ceiling radiation damper ul approved for wood truss assemblies. Ceiling fire dampers also known as radiation dampers are designed and tested to limit the radiant heat transfer through an air inlet outlet opening in the ceiling membrane of a fire resistance rated floor ceiling or roof ceiling assembly. Ceiling dampers are designed to function as a heat barrier in air handling openings penetrating fire resistive membrane ceilings.

Straight ext boot w ceiling radiation damper ul approved. Standard 1 2 deep plaster flange additional depths are available. We fabricate insulated and non insulated boxes as well as 90 end and straight boots. 30 gauge galvanized steel flange.

243frd 90 non insulated radiation damper boot. Water is channeled away from the face of the louver via. Since 1946 southwark metal manufacturing has established itself as one of the largest manufacturers of hvac sheet metal pipe duct and fittings for residential and light commercial applications. 22 gauge galvanized steel with ceramic fiber with fiberglass cover sizes over 80 sq in frame.

If you are interested in ceiling radiation dampers you can contact your local ceiling radiation damper representative on our local hvac rep page. Series 50 with boot true truss. See video 50 series crd damper boot installed ul classified for ul 263 wood truss floor ceiling assemblies rated 1 hour or less. The model 243frd has been especially designed to provide protection and for simple installation in specific design wood truss ceiling.