ML180UH070E36A, 80% AFUE, Upflow/Horizontal, Gas Furance, Power Saver Constant Torque, 66,000 Btuh, 1.5-3 Ton, Merit Series

Cat # : 18U90

Model/Part # : ML180UH070E36A

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Brand
Lennox
Catalog Number
18U90
Model/Part Number
ML180UH070E36A
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Product Overview

Merit Series

ML180UH070E36A Mid-Efficiency Gas Furnace

Economical Gas Furance with Power Saver™ Technology.

The Power Saver™ constant torque motor in the ML180E adjusts airspeed based on demand, which means that it operates more efficiently than a standard motor. 

  • Energy-Efficient Design - With an energy rating of 80% AFUE, the ML180E keeps your home comfortable and energy efficient. 
  • Dual-fuel operation - When the ML180E is paired with a Lennox® heat pump, it creates a system that automatically switches between electricity and gas, keeping you warm and energy efficient.
  • Duralok Plus™ Heat Exchanger - Made of patented ArmourTuf™ aluminum steel. 

 

 

California Only

If installed in South Coast Air Quality Management District (SCAQMD) only:

This furnace does not meet the SCAQMD Rule 1111 NOx emission limit (14 ng/J), and thus is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

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.

testing overview 1

Testing 

 

testing overview 2