Black Removable Roof Vents Galvanized Steel -with Damper Size:6 inch Energy Saving: The air outlet

Energy Saving: The air outlet of this dryer indoor vent is designed to face upwards

If you are not fully satisfied

can be used in conjunction with 4 inch duct and exhaust fans for house ventilation

Compatible with both flexible ducting and rigid sheet-metal ducts

High-Quality Dryer Vent Kit: Indoor dryer vent kit for electric dryer

Black Removable Roof Vents Galvanized Steel -with Damper Size:6 inch Energy Saving: The air outlet[Corrosion Protection]: High quality galvanized steel to ensure durability and long lasting use. The high performance polyester powder coating has strong corrosion resistance and excellent corrosion protection. [Excellent Design]: Roof vent cap with backdraft damper can help prevent wind, rain, snow and external damage from entering while effectively ventilating. It can be connected to any 4 inch hose. [Easy Installation]: 4 inch vent includes a pipe