100mm Air Valve

AC100 100mm Circular White Ceiling Air Valve Vent Diffuser MVHR Ventilation System The valve is designed for use in ceiling ducted installations. The AC100 Rigid Duct Internal Terminal Air Valve Extract or Supply 100mm is the exhaust air valve is supplied complete with the mounting ring. The valve is designed for use in ceiling ducted installations. It has an adjustable valve that can be screwed in/out to regulate the rate. For ease of installation, the valve can be fitted and secured via a simple two-piece design allowing the valve to be glued, screwed, or compression fit between the room valve and the ceiling. Features: Condition: New. Material: ‎Plastic. Size: 100mm. Product Range: Domestic Accessories. Type: Ventilation Accessory. Colour: White. Product Type: Air Valve. Adjustable Air Valve. Simple fixing ring to glue, screw, or compression fit.