Home HVAC SYSTEM Fire Dampers Fire Damper Cartridges Smoke Exhaust Dampers Fire Resistant Grilles Fire Resistant Collars Fire protective board FIRE PROTECTION BOARDGEOTEC®S boards, composed primarily of plaster and glass…

Home HVAC SYSTEM Fire Dampers Fire Damper Cartridges Smoke Exhaust Dampers Fire Resistant Grilles Fire Resistant Collars Fire protective board SURFACE-MOUNTED COLLARThe MG2-A U surface-mounted fire resistant collar is suitable…

Home HVAC SYSTEM Fire Dampers Fire Damper Cartridges Smoke Exhaust Dampers Fire Resistant Grilles Fire Resistant Collars Fire protective board GE - RECTANGULAR LINEAR BAR GRILLThe functioning of a fire…