Installation Manual
Floor standing storage boiler – Cod. 99949NA – November 2002
3
OVERALL DIMENSION - TYPE C BOILERS
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 D
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 OUTLET ½”
F
COLD WATER INLET 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.
258
600
10
0
60
10
0
60
76
3
85
0
81
3
60
10
0
14
1
60
0
51
90
G
F
A
R
C
63
73
56
600
56
141
73
76
3
85
0
258
85
0
600
600
600
85
0
81
3
80
138
120
14
1
80
78
2
60
0
73
G
A
R
C
80
F
51
56
63
56
600
90
141
73
120
138
85
0
85
0
78
2
600
600
80
Fig. 1
Fig. 2
