SA is our wall/ceiling extractor fan perfect for any bathroom, utility or Kitchen, each unit has a back draught shutter attached to stop any unwanted drafts from entering from outside. IP Rating: IPX4 Types/Spigot Size SA100 - 100mm (4") Models - Standard (S), Timer (T) & Humidistat (H) Standard Model (S) - Turns on and off, Live and Neutral needed Pull Cord Model (P) - Turns on and off via pull cord attached, Permanent Neutral and Permanent Live needed (Can't be ceiling mounted) Timer Model (T) - Turns on and when switched off will run on for the time set, Switched live, Permanent Neutral and Permanent Live needed Humidity Model (H) - Turn on and off with Humidity Permanent live and Permanent Neutral needed Wattage 100 - 14w Air Flow (Free Air) 100 - 97 m3/hr Sound Level dBA (3m) 100 - 35
