Lennox G71MPP Unit Information

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SPECIFICATIONS
Gas
Heating
Performance
ModelNo. G71MPP
−36B−070
G71MPP
−36C−090
G71MPP
−60C−090
G71MPP
−60C−110
G71MPP
−60D−135
Maximum
Input− Btuh 66,000 88,000 88,000 110,000 132,000
Output− Btuh 60,000 81,000 81,000 103,000 123,000
Temperature rise range − _F 50 − 80 60 − 90 50 − 80 50 − 80 55 − 85
Gas Manifold Pressure (in. w.g.)
Natural Gas / LPG/Propane
3.5 / 10.0 3.5 / 10.0 3.5 / 10.0 3.5 / 10.0 3.5 / 10.0
Minimum
Input − Btuh 26,000 35,000 35,000 44,000 53,000
Output − Btuh 25,000 34,000 34,000 42,000 51,000
Temperature rise range − _F 40 − 70 40 − 70 40 − 70 40 − 70 40 − 70
Gas Manifold Pressure (in. w.g.)
Natural Gas / LPG/Propane
0.7 / 2.0 0.7 / 2.0 0.7 / 2.0 0.7 / 2.0 0.7 / 2.0
1
AFUE 95.0% 95.0% 95.0% 95.0% 95.0%
Highstatic(CSA)− in.w.g. .80 .80 .80 .80 .80
Connections
in.
Intake / Exhaust Pipe (PVC) 2 / 2 2 / 2 2 / 2 2 / 2 3 / 3
Condensate Drain Trap (PVC pipe) − i.d. 1/2 1/2 1/2 1/2 1/2
with field supplied (PVC coupling) − o.d. 3/4 3/4 3/4 3/4 3/4
hose with hose clamp − i.d. x o.d. 1 x 1−1/4 1 x 1 1/4 1 x 1 1/4 1 x 1 1/4 1 x 1 1/4
GaspipesizeIPS 1/2 1/2 1/2 1/2 1/2
Indoor
Blower
Wheelnominaldiameter xwidth −in. 10 x 8 10 x 10 11−1/2 x 10 11−1/2 x 10 11−1/2 x 10
Motoroutput − hp 1/2 1/2 1 1 1
Tons ofadd−oncooling 2 − 3.5 2 − 3.5 3.5 − 5 3.5 − 5 3.5 − 5
Air volume range − cfm
250 −1395 250 − 1395
450 − 2215 450 − 2210 450 − 2190
ShippingData lbs. − 1 package 149 160 171 184 206
Electricalcharacteristics 120 volts − 60 hertz − 1 phase (less than 12 amps)
NOTE − Filters and provisions for mounting are not furnished and must be field provided.
1
Annual Fuel Utilization Efficiency based on DOE test procedures and according to FTC labeling regulations. Isolated combustion system rating for non−weatherized furnaces.

Lennox G71MPP Specifications

General

Brand	Lennox
Model	G71MPP
Category	Furnace
Language	English