Hon&Guan 100mm Round Adjustable Air Vent with Flyscreen Mesh 4 Inch Closeable Circular Ventilation Grille Vents Cover Indoor for Walls Ceiling

Standard Size Great usage for all ventilation systems interior and exterior. Simply mount the ventilation grill using the 4 connector points and connect your ventilation system!

Easy Installation with Pre-drilled Mounting Holes, Allowing for Quick and Secure Attachment Lightweight and Compact, Making It Convenient to Handle and Transport

Round design Compact and delicate. Removable and easy to clean, just wipe the surface with a damp rag and it will shine like new.

Louvered blades to reduce the effects of wind and Rain.

Versatile Use This ventilator, designed for 100mm (4") diameter walls and measuring 17.5x16.5x6.7cm, is perfect for spaces requiring passive air exchange. It can seamlessly replace trickle vents, significantly reducing mold, condensation, and humidity levels, creating a healthier living environment.

Versatile Vent Cover for Efficient Air Ventilation The EDE Groups 4 Inch 100mm Vent Cover Cowled Hooded is designed for use with bathroom extractor fans, cooker hoods, and kitchen ventilation. Its durable construction ensures effective airflow, while the removable hood makes it easy to clean, reducing condensation and preventing mold buildup in moisture-prone areas.

Wall or ceiling mounted. Tail fin design aids quick installation and easy fixing.

Paintable plastic components contain UV stabiliser to reduce fading due to exposure to sunlight.

Easy to install, just push-fit duct and fittings together. Perfectly suited Bathroom or Kitchen extractor fan vent, Hydroponics fan, or In-Line Extract Fan.

INSTALLATION Easy to clean and non-reflective white surface air valve. Simple and secure to install. Supplied with an insect mesh. Can be perfectly mounted on the ceiling or on the wall and is also very easy to disassemble for convenient cleaning.

This gravity grille cover can be used as part of a long duct run for a variety of purposes whole house ventilation, air conditioning, passive ventilation, positive entry, HVAC, heat recovery systems and to cover bathrooms, kitchen air conditioning systems.

Product Type Building Material

Soffit Vents with an internal diameter of 99mm 3.9 inch and external diameter of 126mm 4.9 inch fit perfectly with 100mm 4 inch ducting, providing ideal ventilation for residential, commercial, and industrial spaces

Other

UNIVERSAL FIT Measuring 193mm x 188mm externally, this vent cover is perfectly suited for covering any hole in your premises up to 150mm in diameter.

190 mm x 190 mm Plastic ducting air inlet air outlet with gravity shutters - 6 inches 150 mm round male spigot on the back of the grille for indoor or outdoor use.

Widely Application Our air vent cover can be used as an independent vent for all kinds of walls or as an external vent for cooker hood, extractor, dryer, kitchen fan, air conditioning units, etc. Suitable for bathroom, kitchen, bedroom, warehouse, camper, garage, sheds, animal house and industrial use.

Easy to install, just push-fit duct and fittings together. Perfectly suited Bathroom or Kitchen extractor fan vent, Hydroponics fan or In-Line Extract Fan.

Practical Use With Gravity Shutters and Insect Protection. Gravity shutters (blinds flaps slats) work as a one way valve and stop air flow when ventilation system is not in use. At the same time not letting back into your home unpleasant odours, dust and frost.

Extract fan with humidistat, pullcord, timer, night time delay, daily run monitor, and constant flow sensor