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  6. ML180UH045P24A, 80% AFUE, Upflow/Horizontal, Gas Furnace, PSC, 45,000 Btuh, 2-2.5 Ton, Merit Series

ML180UH045P24A, 80% AFUE, Upflow/Horizontal, Gas Furnace, PSC, 45,000 Btuh, 2-2.5 Ton, Merit Series

Cat # : 62W68 |Model/Part # : ML180UH045P24A

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Merit® Series

ML180 Gas Furnace

Economical, standard-efficiency gas heating

Your customers will enjoy the exceptional comfort that comes with reliable Lennox engineering. The ML180UH045P24A's durable, high-quality design ensures long-lasting performance. And with an efficiency rating of 80%, it will save them in energy costs, especially compared to an older furnace.

Upflow/Horizontal

Energy Efficiency
  • Efficiency rating of 80% AFUE—can save hundreds of dollars each year, compared to older furnaces
  • Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
Reliable Performance
  • Duralok Plus™ heat exchanger—made of high-quality, patented ArmourTuf™ aluminized steel
  • Hot surface igniter—controls furnace operation to ensure reliable, efficient performance

 

California Only

This furnace does not meet the South Coast Air Quality Management District (SCAQMD) Rule 1111 NOx emission limit (14 ng/J) and cannot be installed in the SCAQMD.  

If installed in San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SJVAPCD Rule 4905 NOx emission limit (14 ng/J), and thus is subject to a mitigation fee of up to $450.

 
Brand Lennox
Catalog Number 62W68
Model/Part Number ML180UH045P24A
Minimum Order Quantity 0.0
Base Unit of Measure Unit(S)
OrientationUpflow Horizontal
MCALESS THAN 12
MOCP15
Furnace33.000
Furnace Cab Width 14.500
Furnace Cab Length28.500
Furnace Cab Weight105.0
Thermal Efficiency80.0
Product Depth 27.75 IN
Product Height 33 IN
Product Width 14.5 IN
Product Voltage 120V 1ph 60 hz
Blower Motor PSC
Configuration Upflow/Horizontal
iComfort Enabled false
Heating Type 1 Stage
Input 1 kBTU 44
Low Nox FALSE
Return Opening 13 x 23.5 IN
Supply Opening 13.375 x 19.4375 IN
Gross Weight 106 LB
Family ML180UH
Cooling Capacity 2.0 Ton-blower
Heating Capacity 44, 000 Btuh
Efficiency 80.0 AFUE
CFM 345 - 1130 CFM
Series Merit Series

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