Specifications - Lennox EL297DFV Series Unit Information

SP ECIF ICATIONS
Gas
Heating
Performance
High
Fire
Temperature rise range - °F
Gas Manifold Pressure (in. w.g.)
Nat. Gas / LPG/Propane
Low
Fire
Temperature rise range - °F
Gas Manifold Pressure (in. w.g.)
Nat. Gas / LPG/Propane
High static -
in. w.g.
Connections Intake / Exhaust Pipe (PVC)
in.
Condensate Drain Trap (PVC pipe) - i.d.
with furnished 90° street elbow
with field supplied (PVC coupling) - o.d. 3/4 slip x 3/4 MPT
Indoor Wheel nom. diameter x width - in.
Blower
Tons of add-on cooling
Air Volume Range - cfm
Electrical
Data
Blower motor full load amps
Maximum overcurrent protection
Shipping Data
NOTE - Filters and provisions for mounting are not furnished and must be field provided.
Annual Fuel Utilization Efficiency based on DOE test procedures and according to FTC labeling regulations. Isolated combustion system rating for non-weatherized
1
furnaces.
Model No. EL297DF045XV36B EL297DF070XV48B EL297DF090XV60CEL297DF110XV60C
AFUE
1
Input - Btuh 44,000
Output - Btuh 43,000
35-65
3.5 / 10.0
Input - Btuh 29,000
Output - Btuh 28,000
20 - 50
1.7 / 4.5
Heating
Cooling
Gas pipe size IPS
3/4 slip x 3/4 Mipt
10 x 9
Motor output - hp
545 - 1360
Voltage
lbs. - 1 package
97% 97%
66,000
64,000
35-65
3.5 / 10.0
43,000
42,000
25 - 55
1.7 / 4.5
0.8 0.8
1.0 1.0
2 / 2 2 / 2
1/2 1/2
3/4 3/4
3/4 slip x 3/4 Mipt
3/4 slip x 3/4 MPT
11 x 10
1/2 3/4
2 - 3 2.5 - 4
575 - 1800
120 volts - 60 hertz - 1 phase
7.7 10.1
15 20
131 136
Page 2
97%
88,000 110,000
86,000 108,000
40-70
3.5 / 10.0 3.5 / 10.0
57,000 72,000
56,000 70,000
30 - 60 35 - 65
1.7 / 4.5 1.7 / 4.5
0.8
1.0
2 / 2
1/2
3/4
3/4 slip x 3/4 Mipt 3/4 slip x 3/4 Mipt
3/4 slip x 3/4 MPT 3/4 slip x 3/4 MPT
11 x 11 11 x 11
1
3 - 5
890 - 2130 860 - 2180
12.8
20
164
97%
45-75
0.8
1.0
2 / 2
1/2
3/4
1
3 - 5
12.8
20
176