About This

FEATURES The calimaero adjustable air vent diameter 4" and suitable for your home office, kitchen, bathroom, and other living spaces with high humidity. Easy to clean, durable, and rustproof.
MATERIALS Made of brushed stainless steel (AISI304 / 2B) centrically arranged, threaded spindle to easily adjust the airflow by rotating the vent cover. Perfectly designed for your home improvement.
INSTALLATION This wall vent can easily be installed and fits in common round ventilation pipes and flexible pipes according to DIN EN 1506. Mounting frames are included.
WIDE APPLICATION This ceiling vent is ideal for outdoor and indoor use. Its quiet operation and optimal airflow ensure fresh and clean air. Can be used as a supply and exhaust air valve for your new home, garage, and office.
NOTE This is to be installed in metal ducts only. Measure the diameter of your duct before purchasing. We are technical experts and are there for you. If you have any questions or complaints, please contact our customer service directly. Your request will be dealt with immediately.