Kair Brown Round Vent 100mm - 4 inch with Fly Screen - Wall Grille Designed for External or Intern...Kair Brown Round Vent 100mm - 4 inch with Fly Screen - Wall Grille Designed for External or Internal Use. Fits inside 100mm Round Pipe Part: DUCVKC250 or 102mm flexible hose part: DUCP0092/102/35. The flyscreen helps prevent insects from entering the property via your duct run. It can be used as a stand-alone passive vent for cupboard doors or similar, or as a termination or supply point with your Bathroom or Kitchen extractor fan, Hydroponics fan, or In-Line Extract Fan. This grille can be part of a long ductwork run for various purposes including whole house ventilation, passive ventilation, positive input, air conditioning, HVAC, and Heat Recovery Systems. For permanent fixings, seal joints with silicone sealant or tape. Features an easy to install clip-in design. Maximum / Minimum Temperature: +60c / -15c. Made in the UK. Material: Polystyrene/Polypropylene plastic. Suitable for use in compliance with Part F Building Regulations. Airflow performance independently tested by BSRIA or BRE. Free Air = 4,007 mm2. Static Pressure Drop in Pascals: 15 l/s = 22.50 Pa - 30 l/s = 75.80 Pa - 60 l/s = 291.90 Pa.
B&Q - Brown Circular Vent 158mm Dimension Wall Grille With Fly Screen And 125mm5 Inch Round Rear SpigotFree delivery in 1–3 days£11.97Visit shop →
Product Information
Full details
Kair Brown Round Vent 100mm - 4 inch with Fly Screen - Wall Grille Designed for External or Internal Use. Fits inside 100mm Round Pipe Part: DUCVKC250 or 102mm flexible hose part: DUCP0092/102/35. The flyscreen helps prevent insects from entering the property via your duct run. It can be used as a stand-alone passive vent for cupboard doors or similar, or as a termination or supply point with your Bathroom or Kitchen extractor fan, Hydroponics fan, or In-Line Extract Fan. This grille can be part of a long ductwork run for various purposes including whole house ventilation, passive ventilation, positive input, air conditioning, HVAC, and Heat Recovery Systems. For permanent fixings, seal joints with silicone sealant or tape. Features an easy to install clip-in design. Maximum / Minimum Temperature: +60c / -15c. Made in the UK. Material: Polystyrene/Polypropylene plastic. Suitable for use in compliance with Part F Building Regulations. Airflow performance independently tested by BSRIA or BRE. Free Air = 4,007 mm2. Static Pressure Drop in Pascals: 15 l/s = 22.50 Pa - 30 l/s = 75.80 Pa - 60 l/s = 291.90 Pa.