Air Connector For Bath Fan Exhaust, Ul 181 Class 1, 4 In. X 25 Ft.

The Lambro 4 inch x 25 foot UL 181 air connector is ideal for bath fan exhaust and other general venting applications that require moist air and humidity from exiting the home.

• Ideal for bath fan exhaust ventilation applications
• Maximum operating temperature of 257°F
• Do not use for clothes dryer exhaust ventilation
• Steel wire construction for additional support
• Flexible design for easier installation
• Not to be installed in lengths greater than 14 feet
• UL 181 Class 1 listed and labeled