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INSTRUCTIONS— GAS AIR HEATER -
MINIGAZ Eco
MH Eco, MC Eco, MV Eco– NT09004I-GB – 29/11/2017
C12 - for MH Eco 16/21/28/35 an MC Eco 21/28/35 type
Combustion air is taken outside and by-products are released
outside. The connection is done horizontally.
The
K C12-80125 (ø 80/125) kit
is made of a concentric flue (1)
and of two rubber flanges (2) which enable a perfect finish.
The coaxial flue of 80/125 diam. is directly connected to the air
blower.
The (A) dimension shall be between 200 and 350 mm. When
coaxial flue is connected to the air blower the dimension (B) is
750 mm.
It is possible to shorten, lengthen or lead astray the flue
thanks to a wide range of flue accessories (3) (pipes, elbows,
…)
5-3 Connection of horizontal coaxial flue pipe – C12 — for MH and MC Eco types
NON
Correct assembly
Incorrect assembly
α = 2°
Assembly of the flue pipes must be carried out using a slope opposed to the device, α = 2° minimum
.
Connection of pipes has to be done horizontally.
Junctions shall be airtight and rigid.
Flue pipes sections shall at less be equal to the starting section. Flue pipes shall be vertical or at the maximum with a
45 °angle.
Total length of flue shall not exceed 6 m ( taking into account than pressure drops in a 45° or 90° elbow are
similar to losses in a 1 m pipe).
If the length of the outside flue is more than 2 meters an insulation shall be installed.
CAUTION
The use of airtight pipes implies a perfect air tightness of the junctions. Thus in order to make the assembly easy it is
necessary to use a non corrosive lubricant (for example: soap water).
A
B
B
1
1
3
2
2
MH/C Eco16/21/28/35
MH/C Eco 50/60/80
2
C12 - for MH/MC Eco 50/60/80 type
Combustion air is taken outside and by-products are released
outside.
The
K C12-130200 (ø 130/200) kit for 50/60/80 air blower type
are made of two lengths of 250 mm (2), of one horizontal terminal
(1) and two wall plates for finish.
.
KC12-130200
Ø Flue (mm)
130 / 200
B
940 mm