Greenheck model 435096 ceiling radiation damper protects fire rated ceilings and blocks the spread of heat and flames through the building s ventilation system.
Ceiling radiation damper greenheck.
Rated at three to four hours fire resistance.
Ceiling radiation dampers or ceiling dampers are used to protect penetrations through the ceiling membrane of fire rated floor ceiling assemblies.
Greenheck s damper interactive selection guide removes the guesswork.
For use with lighted sp fans.
Life safety products protect the openings in walls ceiling floors and or partitions to prevent the spread of fire and or smoke.
The sp ceiling radiation damper protects fire rated ceilings and effectively blocks the spread of heat and flames through the building s ventilation system.
This damper is ul classified.
View life safety dampers.