Mamiya C28 Boiler User Manual


 
INSTALLATION
mini HE --- Installation & Servicing
21
20 FLUE TERMINAL POSITION
The terminal should be positioned so that products of
combustion can safely disperse at all times.
Pluming may occur at the termination so, where possible,
terminal positions where this could cause a nuisance
should be avoided.
Minimum dimensions are shown below.
610 mm
min.
610 mm
min.
*
Terminal Position Minimum Dimension
Directly below an opening,
airbrick,windows,etc.
300 mm
Below plastic / painted
gutters
300 mm
Painted surface 300 mm
Below eaves or balcony 500 mm
21 FLUE ARRANGEMENT
80/125
Part No. Description
Quantity
p
C24 C28 C32
n/a Maximum Flue Length
(m)
8.5 8.5 6
201 548 Flue ext. 80/125 7 7 5
201 547 Terminal Vertical Roof
80/125
1 1 1
158 431 WeatherCollarPitched
Roof
1 1 1
158 432 Weather Collar Flat
Roof
1 1 1
201 550 90û Elbow kit (80/125) 4 4 4
201 551 45û Elbow kit (80/125) 4 4 4
202 708 Vertical Connector 1 1 1
Note.
The equivalent flue length resistance of the 90û elbow kit
(80/125) is 1.5 m and the 45û elbow kit (80/125) is 1.0 m.
INSTALLATION