THERMOROSSI BOSKY 25, Installation, User & Service Manual

Page: 59 / 76

FIG 3 TWO STORY INSTALATIONS INTERNAL
7.3 CONNECTION TO THE CHIMNEY
The smoke outlet can be connected at the top of the hotplate or at the back of the central heating cooker
using the hardware provided as illustrated in the figure below. If you wish to connect the chimney to the
back of the heater then you need to close the top smoke outlet with the cover provided, remove the
perforated cover from the back and remove the fixed cover by undoing the screws. Next connect the cast
iron flue collar using the hardware provided. There must be no narrowing of the pipes that connect the
central heating cooker to the flue outlet. The joints must be completely airtight. The number of elbows
used must be kept to a minimum. Horizontal runs must be kept to a minimum and have a minimum slope
of 4%. Never use the same flue outlet for more than one appliance.