6 720 816 815 (2016/10)
Greentherm 9800 SE 160/199 | SEC 199
16 | Installation instructions
4.6.1 Vent options
The Greentherm 9800 SE / SEC is approved with the following
venting options:
For specific questions concerning vent material,
specifications, usage or installation, please contact the
vent manufacturer directly.
Approved Vent Manufacturers;
•
M&G
•
Centrotherm
•
IPEX
•
Royal Plastics
•
Eccovent
The vent connection for the appliance is secured with a clamp
on the appliance exhaust adapter. All other vent connections
must be glued, except PP and flex PP. Slide the vent pipe into
the exhaust adapter. The exhaust pipe must be properly
supported and must be pitched a minimum of a ¼ inch per foot
back to the appliance. This allows the condensate to drain
properly.
Maximum vent lengths and equivalent lengths per table 8
apply.
Item
Material
United States
Canada
Vent or air intake pipe
and fitting
PP
flexible
M&G / Duravent
Centrotherm
IPEX
Thermoplastic vent pipe
must be certified to ULC
S636.
Air Intake pipe may be of any
material listed (left)
concentric
rigid
PVC
schedule 40
ANSI/ASTM D1785
PVC-DWV
ANSI/ASTM D2665
CPVC
schedule 40
ANSI/ASTM F441
ABS-DWV
schedule 40
ANSI/ASTM D2661
Pipe cement / primer
PVC
ANSI/ASTM D2564
CPVC
ANSI/ASTM F493
ABS
ANSI/ASTM D2235
Table 5
Approved vent materials
Do not use cellular foam core pipe for
exhaust.
