American Water Heater 240HX3 Installation Manual And Owner's Manual page 35

Installation
without neutralizer
1/2"
Condensate
drain tube*
2" (50 mm)
MIN. distance**
*Maintain downward slope, including installations in which the drain is not directly below the heater.
**A 2" (50 mm) minimum distance must be maintained between the condensate line and drain to allow full
flow of the condensation.
Installation
with neutralizer
1/2" MPT
Condensate
1/2"
connection
Condensate
drain tube*
Overflow bypass*
(1/2" Condensate
drain tube)
2" (50 mm)
MIN. distance**
Floor drain, standpipe, pump,
or other acceptable drain
35
Page
Installation Manual
Installation
X3™ CARTRIDGE NOT SHOWN
FOR CLARITY.
1/2" MPT
Condensate connection
1/2" Condensate drain tube*
1/2" MPT x 3/8" FPT (Included
with Neutralizer accessory)
Neutralizer cartridge (Included
with Neutralizer accessory)
1/2" FPT x 1/2" HB (Included
with Neutralizer accessory)
1/2" Condensate drain tube*
2" (50 mm)
MIN. distance**
Floor drain, standpipe, pump,
or other acceptable drain