QUIET & POWERFUL PERFORMANCE (Dual Model Options)

TD-BF-21L-5CCT: 1.2 sones super-quiet operation and 130 CFM strong air movement, effectively supports moisture removal. Suitable for bathrooms up to 135 Sq. Ft. or large rooms.

TD-BF-22L-5CCT: 1.5 sones super-quiet operation and 150 CFM strong air movement, effectively supports moisture removal. Suitable for bathrooms up to 135 Sq. Ft. or large rooms.Both models are recommended for use with 6-inch ducting.

1000LM DIMMABLE 5CCT LED LIGHT & NIGHT LIGHT (All Models)

Both TD-BF-21L-5CCT and TD-BF-22L-5CCT feature a bright 1000lm dimmable LED light that illuminates the entire bathroom, with 5 adjustable color temperatures (2700K/3000K/3500K/4000K/5000K). Move the toggle switch on the back of the grill to change color temperature; use a dimmer switch to adjust white light brightness. NOTE: Toggle the wall switch on and off within 3 seconds to activate Night Light mode for both models.

INNOVATIVE DURABLE DESIGN (All Models)

For TD-BF-21L-5CCT and TD-BF-22L-5CCT, the innovative edge-wrapping process for the housing edges enhances sturdiness. A snap-on air outlet duct design simplifies assembly and use. The consistent housing dimensions for both models are 9.2 in x 9.2 in x 6.6 in (6-inch duct included), with a ceiling mounting opening of 9.5 in x 9.5 in.

DUAL INSTALLATION OPTIONS (All Models)

New Construction: For both TD-BF-21L-5CCT and TD-BF-22L-5CCT, attach the fan housing to ceiling joists for spacing under 12 in. Suspension brackets can be used for joist spacing between 16 in. - 24 in.

Existing Construction: No attic access required for either model – both replace most existing bathroom fans and can be installed entirely from the ceiling side.

HIGH-EFFICIENCY MOTOR & SAFETY CERTIFIED (All Models)

TD-BF-21L-5CCT: 130 CFM efficient performance with 25, 000+ hour motor life. Equipped with two built-in thermal protection devices that automatically shut off the unit when overheating, reducing fire risk. Features ABS plastic low-profile white grill and galvanized steel housing that resist corrosion, complying with ETL North American safety standards. Acceptable for use over bathtubs or showers with a GFCI-protected branch circuit.

TD-BF-22L-5CCT: 150 CFM efficient performance with 25, 000+ hour motor life. Equipped with two built-in thermal protection devices that automatically shut off the unit when overheating, reducing fire risk. Features ABS plastic low-profile white grill and galvanized steel housing that resist corrosion, complying with ETL North American safety standards. Acceptable for use over bathtubs or showers with a GFCI-protected branch circuit.