Ltpgta comprehensive range of stylish compact and easy to install 100mm 4quot single speed extractor fans suitable for a wide range of applications including bathrooms shower rooms and toilets including zones 1 and 2ltbr gt ltbr gt all dx100 extractor fans except the cp clamp packed model come complete with a universal mounting kit comprising of a wall tube gasket x2 outer grille and skirt moulding for window mounting in single glazing up to 6mm also suitable for wall