Ceiling Ventilator, Low Profile, Wheel Dia 7 5/16 In, CFM @ 0.000-In SP 102, @ 0.125-In SP 88, 2.2 Sones @ 0.100-In SP @ 5 Ft, 115 Volts, 60 Hz, 1 Phase, Full Load Amps 0.65, Single Speed, Motor RPM 700, Housing Height 7 In, Housing Width 11 1/2 In, Housing Length 13 7/8 In, Duct Dia 6 In, Grille Length 14 7/8 In, Grille Width 13 1/4 In, Grille Finish White, Housing Material Galvanized, 1DGV1 Speed Control, For Use With General Ventilation Applications Silent Low-Profile Ceiling FansCompact fans quietly exhaust moisture, odor, and heat from bathrooms, showers, rec rooms, meeting rooms, utility rooms, and offices. High-impact polystyrene grille securely fastens for rattle-free operation; concealed screws. (Optional fluorescent and incandescent lighted grille kits sold separately.) Permanently lubricated, 115V continuous-duty motors. Rigid 24-ga. galvanized steel housing has integral backdraft damper. 2 adjustable mounting brackets. Each includes electrical junction box and disconnect. For adjustable rotary speed controls, see page 4496.UL Listed for use above bathtubs and showers when connected to a GFCI-protected branch circuit.