If additional elbows to those supplied in the High
Level Flue Outlet kit are used, deduct the following
resistances (metres) from the maximum boiler
flue length.
1
/
2
˚
IMPORTANT
Flue must
always slope at
least 1
back to the
boiler
VERTICAL
HORIZONTAL
LEFT OR RIGHT 45˚ LEFT OR RIGHT
70
LOGIC CODE COMBI ES IDEAL PART NO.
High level flue outlet kit 208178
Flue extension kit 60 dia (1m) - for high level flue outlet kit 203228
High level 90° elbow 203229
High level 45° elbow 203230
LOGIC CODE COMBI ES METRES
90° elbow 1.4
45° elbow (pair) 1.25