The WhisperLiteâ„¢ is a fan, light, and nightlight combination ventilation fan. New features include a two-storied, double-tapered, dolphin-shaped blade; a cone-shaped boss structure, which improves aerodynamics; electronic ballast technology; and more powerful CFLs. Quiet operation is achieved while maintaining the 4-inch duct industry standard from 50- to 110-cfm fans and 6-inch duct standard from 150-cfm fans. The static pressure ranges from 0.1 to 0.25 inches w.g. Depending on the model, the fan's speed ranges from 775 to 1,017 rpm and the air volume ranges from 61 to 150 cfm. The three models - FV-08VQL4-80 CFM, FV-11VQL4-110 CFM, and FV-15VQL4-150 CFM - are Energy Starâ„¢ qualified and meet the Washington State Ventilation and Indoor Air Quality Code.
Panasonic, 1 Panasonic Way, Secaucus, NJ 07094; 866-292-7292; www.panasonic.com/building