Lennox EL296UHV series Unit Information

Page 78
Furnace with Evaporator
Coil Using a Common Drain
(1” min.to2” Max.above
condensatedrain connection)
Condensate
Drain
Connection
Evaporator drain
line required
(Trap at coil is optional)
FIGURE 49
IMPORTANT
When combining the furnace and evaporator coil
drains together, the A/C condensate drain outlet
must be vented to relieve pressure in order for the
furnace pressure switch to operate properly.
Furnace with Evaporator Coil Using a Common Drain
(Unit shown in horizontal left−hand discharge position)
Condensate Drain
Connection
(4” min.to5” Max.above
condensatedrain
connection)
5’ max.
PVC Pipe Only
4”min
5”max
Evaporator
Coil
Drain
Pan
Piping from furnace and evaporator coil must slope
down a minimum 1/4” per ft. toward trap
(Trap at coil is optional)
FIGURE 50

Lennox EL296UHV series Specifications

General

Efficiency	Up to 96% AFUE
Stages of Heating	Two-Stage
Blower Motor	Variable Speed
Energy Star Certified	Yes
Heat Exchanger Warranty	Limited Lifetime Warranty
Sound Level	Quiet Operation
Fuel Type	Natural Gas
Parts Warranty	5-Year Limited Warranty
Heating Capacity	44, 000 to 132, 000 BTU/h