Metal Dryer Vent Box, Safety Vent Flap for Polyester Filters Style 2 Amazon Fireproof and Flame Resistant: Tested

Fireproof and Flame Resistant: Tested and rated as Class "0" for fire resistance

Premium Construction: Crafted from semi rigid

and is not applicable to ventilation fans

Hose is corrosion resistant and non-toxic and has excellent heat resistance making it an ideal alternative to old or damaged exhaust hoses

environment friendly and waterproof corrosion resistant

Metal Dryer Vent Box, Safety Vent Flap for Polyester Filters Style 2 Amazon Fireproof and Flame Resistant: TestedHigh Quality Dryer Vent Kit: Indoor dryer vent kit for electric dryer. Indoor dryer vent features a sturdy metal material that is highly resistant to high temperatures, reducing the risk of fire accidents caused by dryer lint. Dryer lint trap equipped with a stainless steel filter and polyester filter effectively captures lint, dust, and pet hair, ensuring a healthy indoor environment. Safety Alert Function: Dryer vent indoor with safety vent flap