Installation Of The Flue; Pvc Venting Method - Saturn KDB - 161 GOM Manual

4. Installation of the flue

- Standard : The Stainless Steel Concentric Flue Kit for KDB-GOM models.

4.1 PVC Venting Method

The KDB-GOM Series boiler may be vented using 75mm schedule-40 venting materials.
Cut all lengths of pipe cleanly maintaining a 90-degree square edge. Use long radius elbows whenever possible.
Use only the type of adhesive recommended by the stainless pipe manufacturer.
Keep an uphill slant from boiler to the outside to ensure that all condensed water inside the pipe will return back to
the boiler.
Do not place the outdoor termination kit in an area where discharge gasses will be directed towards evergreen
shrubbery.
Assemble the flue using the following illustration as a guide. Your installation may vary slightly from the illustration
shown below.
Shown : 75 (3 ) Stainless Venting.
Install Horizontal Drip
Tee
If Required
"A" or "B"
KDB-GOM
BOILER
"A" : 75
"B" : 75
"C" : 75
(Maximum Allowable
"C"
Flue Length = 5 m)
75 (3 )
Type 304
stainless steel
only
To Drain
NOTE
) Intake Air : 75
) Exhaust : 75
) Maximum three 90 elbows.
) Slant flue pipe 2-3 away from boiler to outside,
to drain condensate.
- 41 -
1.0m LENGTH STAINLESS FLUE PIPE
0.5m LENGTH STAINLESS FLUE PIPE
90-DEG. STAINLESS ELBOW
Exhaust
Min. 600
(Note!
area away from plants,
animals)
Ground
"C"
(3 ) stainless steel.
(3 ) Stainless steel.
KDB-GOM
Series
Vent Termination Kit
Min. 250 (10 )
Intake Air
(2 ft) from ground
- Install the vent termination ki t i n an
peopl e and