Mechanical and Electrical Suppliers

Fire Rated Diffusers

Titus fire rated diffusers are UL classified and listed in Underwriters Laboratories Fire Resistance Directory. These diffusers meets UL time vs. temperature test criteria and NFPA 90A requirements.

Perforated Ceiling (FR)

Titus fire rated diffusers are UL classified and listed in Underwriters Laboratories Fire Resistance Directory. These diffusers meets UL time vs. temperature test criteria and NFPA 90A requirements.

Plenum Slot (FR)

Titus fire rated diffusers are UL classified and listed in Underwriters Laboratories Fire Resistance Directory. These diffusers meets UL time vs. temperature test criteria and NFPA 90A requirements.  The TBD-FR can be used in three-hour fire rated, exposed grid, suspended ceilings.

Square & Rectangular Ceiling (FR)

Titus fire rated diffusers are UL classified and listed in Underwriters Laboratories Fire Resistance Directory. These diffusers meets UL time vs. temperature test criteria and NFPA 90A requirements.   The TDC-FR is a louvered face diffuser that harmonizes with different types of architectural ceilings.

Square Ceiling (FR)

Titus fire rated diffusers are UL classified and listed in Underwriters Laboratories Fire Resistance Directory. These diffusers meets UL time vs. temperature test criteria and NFPA 90A requirements. Models TMS-FR and TMSA-FR have die-stamped cones with smooth, aerodynamically shaped surfaces and no corner joints.