21INSTALLATIONi-mini - Installation and ServicingFLUE OUTLETNote.A flat or pitched roof flashing plate (not supplied) is required before proceedingwith the installation of this kit.This kit is suitable for both flat and pitched roof terminations, using a concentricflue to run vertically from the top of the boiler and terminating above roof level.Connection to the top of the boiler is madeusing the supplied vertical connector.WEaThER pROOFINgWhere the flue passes through the roof linean adequate seal must be made. This isachieved by using either:- Flat roof weather collaror- Universal weather collar.aCCEssORIEsFlue Duct Extension Kits are available forflue lengths extending beyond 1m. Thesepacks contain 1m extension ducts and maybe cut to the desired length.If the offset vertical option is used an elbowKit is required. For a full accessories listrefer to page 6, Optional Extras.FlueductsupportVerticalConnectorFlueductsupport90 o elbowUIN 20313045 o elbowUIN 203131Roof Flue Extension DuctUIN 211037 (500mm)UIN 203129 (1000mm)UIN 211038 (2000mm)Flue TerminalUIN 211039Flue Seal Collar - Flat RoofUIN 152259Flue Seal Collar - Tile RoofUIN 152258Soffit Flue KitUIN 211067Vertical connectorUIN 20817518 ROOF FLUE KIT CONTENTs / OpTIONs17 FITTINg ThE OpTIONaL ROOF FLUE KIT (Flat or pitched)25500 (max)Band MUST belevel or beyondthe gutter shieldShieldSoffit Flue Kit Option