Installation Manual
Combi - cod. 99943NA – November 2002
3
TYPE C WALL-MOUNTED
BOILERS
SEALED COMBUSTION
CIRCUIT:
Kit A
Horizontal coaxial
exhaust flue system with
360° rotation.
It allows the flue exhaust
and the air intake directly to
an external wall. .
To insert a bend, reduce
total flue length by 0.8 m.
Kit B
Double exhaust/emission
twin flue system with 360°
rotation.
It allows the flue exhaust
into a flue duct and the air
intake directly from an
external wall.
To insert a bend, reduce
total flue length by 1.5 m.
R RETURN ¾”
G GAS ½”
C HOT WATER ½”
F COLD WATER ½”
A HEATING FLOW ¾”
NOTE: USE ORIGINAL RADIANT APPROVED FLUE KIT SYSTEMS, FLUE ACCESSORIES AND FLUE DIAPHRAGMS ONLY.
APPROVED RADIANT FLUE DIAPHRAGMS AND ADJUSTMENT TABLES ARE SUPPLIED WITH RADIANT ORIGINAL FLUE KIT
SYSTEMS.
46
46101
R
51 7378
G C
101
F A
225
796
760
80
85
331
280
120
85
80
10151
R
796
760
85
7378
G C
101
F A
280
331
85
60
100
450
=
=
220
56
26
26
155
860
981
80
345
1007
860
220
26
860
928
26
56
60
100
954
860