5Minimiser SE - InstallationGENERALSIDE FLUE ONLYHorizontal length of flue Top clearancefrom centre line of boiler required (MIN.)to outside wall Dimn. A0.5 m 160 mm (6 5/16")1.0 m 180 mm (7 7/8 ")1.5 m 205 mm (8 1/16")2.0 m 225 mm (8 7/8 ")2.5 m 250 mm (9 3/4 ")3.0 m 270 mm (10 5/8 ")REAR FLUE ONLYMIN. Top clearance required = 145 mm (5 3/4 ")The boiler flow and return pipes are supplied fitted to the boiler ready for topconnection but can be removed and adapted for bottom connection, if required,either before or after the boiler is hung on the wall - refer to Frame 43.Notes.a. For the 70 and 80 boilers, 28mm (1") flow and return pipes should be usedto and from the boiler.For the 30 to 60 boilers, 22mm (3/4") pipes may be used to connect theboiler, using the 28mm x 22mm adaptors supplied in the hardware pack.b. This appliance is NOT suitable for use with a direct hot water cylinder.1 BOILER WATER CONNECTIONS2 BOILER CLEARANCES all dimensions in mm (in.)The following minimum clearances must be maintained foroperation and servicing.Additional space will be required for installation, depending uponsite conditions.Side and Rear Fluea Provided that the flue hole is cut accurately, e.g. with a core drill,the flue can be installed from inside the building where wallthicknesses do not exceed 600mm (24"). Where the space intowhich the boiler is going to be installed is less than the lengthof flue required the flue must be fitted from the outside.Front clearance: 450mm (17 3/4 ")from the front of the boiler casing.The minimum front clearance whenbuilt in to a cupboard is 5mm (1/4 ")For side outlet flues:Raise the centre line of the hole inthe wall by 5mm +4mm/100mm offlue lengthInstallation from inside ONLYb. If a core boring tool is to be usedinside the building the space inwhich the boiler is to be installedmust be at least wide enough toaccommodate the tool.Dimension yBoiler only with stand-off brackets124mm 154mm(4 7/8 ") (6 1/16 ")