To vent a bathroom fan, connect the fan’s ductwork to an exterior vent, ensuring that the duct has a slight slope away from the fan to prevent water accumulation. Seal all connections with duct tape and test the fan to ensure proper operation and effective ventilation.

Venting a bathroom fan involves connecting to an exterior vent, ensuring proper duct slope, and sealing connections. Effective venting prevents moisture buildup and improves air quality.