Table of Contents
Advertisement
BLUEHELIX PRO RRT 24 C
Table. 5- Accessories
PIPE 1 m M/F
BEND 45° M/F
PIPE SECTION with test point
Ø 80
TERMINAL air, wall
FLUE Fume outlet only Ø80
Connection to collective flues
fig. 27- Examples of connection to collective flues (
Table. 6 - Examples & classification
Type
Description
C2X
Intake and exhaust in common flue (intake and exhaust in same flue)
C4X
Intake and exhaust in common and separate flues, but undergoing similar pressure zones
C8X
Exhaust in single or common flue and wall air intake
B3X
Intake from installation room by means of concentric duct (that encloses the exhaust) and exhaust in common flue with
natural draught
IMPORTANT- THE ROOM MUST BE PROVIDED WITH APPROPRIATE VENTILATION FOR COMBUSTION PURPOSES
If the boiler is to be connected BLUEHELIX PRO RRT 24 C to a collective flue or to a single flue with natural draught,
the flue or chimney must be expressly designed by professionally qualified technical personnel in conformity with the
current regulations and be suitable for room sealed fan assisted boilers.
Backflow preventer valve
The boiler BLUEHELIX PRO RRT 24 C is equipped as standard with a backflow preventer valve (anti-backflow system),
therefore it can be connected to a positivepressure collective flue system, only if using G20 gas.
EN
90° M/F
fumes, wall with antiwind
ATTENTION: CONSIDER THE HIGH PRESSURE LOSSES OF Ø50 and Ø60 ACCESSORIES; USE
THEM ONLY IF NECESSARY AND AT THE LAST FUME EXHAUST SECTION.
C
8X
cod. 3541T010 - Rev. 00 - 10/2019
intake
1KWMA83W
1KWMA65W
1KWMA01W
1KWMA70W
1KWMA85A
1KWMA86A
010036X0 +
1KWMA86U
C
2X
= Air /
Losses in m
eq
Air
Fume exhaust
Vertical
Horizontal
1.0
1.6
1.2
1.8
1.5
2.0
0.3
0.3
2.0
-
-
5.0
-
4.0
C
4X
= Fumes)
2.0
17
Advertisement
Table of Contents
