4" 100mm TOILET BATHROOM EXTRACTOR FAN, HUMIDITY MODEL by MANROSE INTERVENT, NVF
Manrose Intervent Range. This 4", 100mm dia Toilet/Bathroom Extractor fan is quiet and efficient in operation with an impressive 85m3/hr (23 litres/sec). Fan Size :- 155mm x 155mm Front Grille (100mm Spigot).