Pentair MASTERTEMP 125 Installation And User Manual page 25

Vent
Termination
1' Minimum
above snow or
Forced Air
finished grade
Inlet
(whichever is
higher)
WARNING
Fire Hazard. Do not run the heater vent into a common
vent with any other appliance. Do not run the Special
Gas Vent into, through, or within any active vent such
Rev. B 8/14
4' Min.
4' Min.
4' Min.
Gas Meter
3' Minimum clearance if
horizontal distance to
exhaust opening is less
than 10 feet.
Metal
Vent
Body
MASTERTEMP
Section 3. Installation Instructions
4' Min.
Vent
Termination
1' Min.
Metal Special
Support
Gas Vent
weight
requires
of pipe
Appliance
Adapter
Condensate
Tee
Slope at least
1/4" per foot
Condensate
(2 cm per Meter)
drain w/Trap
down towards
(Optional)
condensate drain
® 125 Pool and Spa Heater Installation and User's Guide
25
Max. 12"
Min. 3"
Vent
Termination
At least 7'
above grade
adjacent
to public
walkways
Figure 17.
Listed
Terminal
3" (7.6 cm) Min.,
12" (30.5 cm) Ma
Clearance
Figure 18.