Lennox ELITE EL195UHE Installation Instructions Manual page 33

CONDENSATE TRAP LOCATIONS
(Unit shown in upflow position with remote trap)
Field ProvidedVent
Min. 1" Above Condensate
Drain Connection
1" Min.
2" Max.
*5' max.
PV C PipeOnly
Trap can be installed a
maximum 5' from furnace
*Piping from furnace must slope down a minimum of
1/4" per ft. toward trap.
FIGURE 46
EL195UHE With Evaporator
Coil Using A Separate Drain
(Trap at coil is optional)
Field Provided Vent
(1" min. 2" max. above
condensate connec­
tion)
Condensate
Drain Connection
FIGURE 47
T o Drai n
Evaporator drain
line required
Page 33
Condensate Trap With Optional Overflow Switch
From Evaporator Coil
Horizontal Furnace 4" Min. to 5" Max.above
Optional
FIGURE 48
condensatedrain connection)
Furnace Condensate
Drain Connection