VENTS UK 125 mm / 5'' White PVC Round Ceiling Ventilation Cover/Plastic Air Vent Diffuser with Fixing Ring for Bathroom Kitchen Hydroponics in-Line Extract Fan Air Conditioning HVAC

The white plastic ventilation diffuser with fastening ring is suitable for connection to 125 mm flexible hoses with a hose clamp. Air disc valves are designed for supply and exhaust air ventilation. Our understated, modern design is suitable for flush mounting to walls and ceilings. Suitable for internal use in accordance with Part F Building Regulations Easy installation, requires a simple connection to the air duct and clip to the ceiling with the included auto clip. Perfectly suited for use with your exhaust fan, hydroponic or inline exhaust fan. Can be used as part of a long duct run for a variety of purposes including whole house ventilation, passive stack fan, positive entry, air conditioning, HVAC and heat recovery systems., Manufacturer: VENTS UK