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4.
Install a clean-out tee in the primary drain line for future
maintenance. It is recommended that you install a cap on the top
of the tee.
1.5” min.
Ca p
Te e
1.5” m in . cle a ra n ce
is re co m m e n d e d
fro m ca b in e t to
in s id e e d g e o f
tubi n g
5.
Insulate the primary drain line to prevent sweating where dew
point temperatures may be met. (Optional depending on climate
and application needs.)
Provide a means of drainage to prevent winter freeze-up of
condensate line (Optional depending on climate and application
needs).
In s u la tio n
6.
Support the condensate piping outside the unit per local codes for
proper drainage and to prevent sagging.
Allow 1/4” of downward slope for each foot of pipe.
Condensate
Pip in g
Suppor ts
C
Co
on
nd
de
en
ns
sa
atte
e D
Drra
aiin
n P
Piip
piin
ng
g
