Lennox Merit ML193E, ML193UH045XE36B, 93% AFUE, 44000 BTU, 3 Ton, 1 Stage Heat, Constant Torque Upflow/Horizontal Gas Furnace

Cat # : 17A52

Model/Part # : ML193UH045XE36B

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Brand
Lennox
Catalog Number
17A52
Model/Part Number
ML193UH045XE36B
Minimum Order Quantity
0.0
Base Unit of Measure
Unit(S)
Family
ML193UHE
Series
Merit
Heating Capacity
44000 Btuh
Heating Efficiency
93% AFUE
Configuration
Upflow/Horizontal
Blower Size
3 Ton
Gas Stages
1 Stage Heat
Blower Type
Constant Torque
Product Voltage
115 VAC 1 Ph 60 Hz
Product Depth
27.75 Inch
Product Width
17.5 Inch
Product Height
33 Inch
Gross Weight
129 lbs.
Energy Star Certified
Yes (U.S. South)
Low Nox
Low NOx

California Only

Approved by the California Energy Commission and meets California Nitrogen Oxides Standard (NOx) limits of 40 ng/J.

This furnace does not meet the South Coast Air Quality Management District (SCAQMD) Rule 1111 and San Joaquin Valley Air Pollution Control District (SJVAPCD) Rule 4905 NOx emission limit (14 ng/J) and cannot be installed within the SCAQMD and SJVAPCD areas.

Product Overview

Merit ML193E Series

Single-Stage Gas Furnace with Constant-Torque Motor Design for Even Temperatures and Constant Efficiency.

The Power Saver™ constant torque motor in the ML193E adjusts airspeed based on demand, which means that it operates more efficiently than a standard motor. 

  • Energy-Efficient Design - With an energy rating of 93% AFUE, you pay for perfectly heated air, not wasted energy.
  • Dual-fuel operation - When the ML193E is paired with a Lennox® heat pump, it creates a system that automatically switches between electricity and gas, keeping you warm and energy efficient.
  • High Quality Steel