Ceiling Radiation Damper Assemblies

#241FRD
Straight Radiation Damper Boot

#243FRD
90 Non-Insulated Radiation Damper Boot

#505RD
Insulated Register Box

#507RD
45 Insulated Box

#509
90 Insulated Radiation Damper Boot

#556RD
Ceiling Radiation Damper

#556RDD
Ceiling Radiation Damper

#557RD
Ceiling Radiation Damper

#557RDD
Ceiling Radiation Damper