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O23 Oil Furnace

Elite® Series

O23 Oil Furnace

Clean, quiet and comfortable home heating

Stay warm for less with the efficient O23 furnace, designed to deliver lasting value and energy savings. High-quality components reliably deliver heat to every room, with little maintenance required.

Overview

Here are some of the top features of the O23:

3-YEAR SAVINGS
$2,194
$4,033
vs. 65% AFUE vs. 55% AFUE

Efficiency rating of up to 83% AFUE can save you over hundreds of dollars each year* compared to older furnaces.

Beckett burner delivers super-efficient combustion for greater fuel economy.

Energy Efficiency

  • Efficiency ratings of up to 83% AFUE
  • Heavy-gauge steel heat exchanger—air to glide evenly over its smooth surface for maximum heating efficiency

Quiet Operation

  • Insulated blower compartment—minimizes operating sounds
  • Innovative combustion chamber—constructed from alumina-silica ceramic fiber, provides quiet operation and high efficiency

Performance

  • Beckett AFII burner—delivers super-efficient combustion for greater fuel economy
  • Heavy-duty fuel pump—provides quiet, reliable operation with fast shutoff of oil flow
  • Lifetime Limited Warranty on heat exchanger
  • 5-Year Limited Warranty on covered components

*This chart depicts potential energy savings you can expect from the O23V furnace, versus older furnaces with lower efficiency ratings. Criteria used in this example are 2,000 full-load heating hours, with a 80,000 Btuh heating design load and $1.90 per gallon for oil. Your actual savings may vary, depending on the weather patterns in your local area, local fuel rates and your individual lifestyle.


Recognitions and Certifications

AHRI Certified C Good Housekeeping ETL Listed U.S. (C) Intertek

© 2012 Lennox International Inc.