Installation 
guides 
 

Installation Guides 

(please also download your appropriate flashing or accessory installation guides - below) 
 
160 DS and 290 DS (250mm and 350mm) installation guide  
Energy Care Optima installation guide 

Accessories 

160 DS (250mm) installation guide for Bathroom ventilation kit 
Electric Daylight Dimmer installation guide - All sizes 
Magnetic Daylight Dimmer for Brighten Up series installation guide 
160 DS and 290 DS installation guide for Electric light kit 
Installation guide for Solar Powered Night Light 

Flashings 

160 DS and 290 DS installation guide for flat roof flashing 
160 DS and 290 DS installation guide for pitched interlocking tile aluminium flashing 
160 DS and 290 DS installation guide for premium universal flashing 
160 DS and 290 DS installation guide for slate-plain tile roof flashing 
290 DS installation guide for curbmount flashing 
Energy Care Optima installation guide for flat roof flashing 
Energy Care Optima installation guide for pitched roof flashing 
160 DS and 290 DS installation guide for turret extension 
 
330 DS-O (530mm diameter) Open Ceiling installation guide 
330 DS-C (530mm diameter) Closed Ceiling installation guide 
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