Lambro lint trap vent kit for clothes dryer

211 LINT TRAP KIT The Lint Trap Kit can be used to vent your ELECTRIC clothes dryer indoors when outdoor venting is not possible. NOTE: Do not use this kit to vent GAS clothes ... Alternative to outside venting. Concave bottom for maximum efficiency. Includes 4 in x 5 ft Lama flex duct, lint trap, screw-on hanger and 2 clamps. This unit uses water to catch the lint