CATEGORIES
This air outlet is used for automatic exhaust in air-conditioned rooms with positive pressure. Usually, the louvers on the air outlet naturally hang down due to their own weight, isolating the exchange of indoor and outdoor air. When the indoor air pressure is greater than the outdoor air pressure, the air pressure blows the louvers open and exhausts outward, preventing airflow from flowing into the room. The air outlet has a one-way check function.
This air outlet is used for automatic exhaust in air-conditioned rooms with positive pressure. Usually, the louvers on the air outlet naturally hang down due to their own weight, isolating the exchange of indoor and outdoor air. When the indoor air pressure is greater than the outdoor air pressure, the air pressure blows the louvers open and exhausts outward, preventing airflow from flowing into the room. The air outlet has a one-way check function.

Copy product links
Long by picture save/share
Please choose online customer service to communicate