The Most Efficient and Quietest Oil Furnaces Available: Dave Lennox Signature® Collection

Dave Lennox Signature Collection oil furnaces have two outstanding qualities: quiet and efficient operation. These features stand out thanks to the models’ variable speed motors, which operate at different speeds to better control air flow, limit sound levels and cut down energy costs. Have you heard? The sound – or lack thereof – on these oil furnaces is outstanding. SilentComfort technology produces and distributes heat without the loud noises commonly associated with standard systems.

You can discover more about each Dave Lennox Signature® Collection system below or call Mr. Air Repair in Shelby Township to speak with a staff member about the best heating equipment for your home. Call us at 586-262-4258 or make an appointment online today.

SLO185V Oil Furnace

Energy efficiency is an important part of any appliance. The SLO185V oil furnace is ENERGY STAR® qualified for meeting or exceeding efficiency requirements set by the EPA. That means that you could save a considerable amount each year on your utility costs, which is a good incentive if you’re already considering an oil furnace replacement. Thanks to the features listed below, the SLO185V is also durable and will help your home stay comfortable year after year.

  • Efficiency rating of 85% AFUE* can help lead to lower utility costs
  • ENERGY STAR® qualified
  • SilentComfort technology delivers some of the quietest and most consistent heat around
  • Variable speed motor quietly helps improve air flow for added humidity control, indoor air quality and comfort
  • High-Efficiency Beckett Burner delivers super-efficient combustion for improved fuel economy
  • Lifetime Limited Warranty on heat exchanger
  • 10-Year Limited Warranty on covered components
SLO185V Oil Furnace
Efficiency Rating (SEER): 85
Price Guide: $$$Energy Star badge

SLO183V Oil Furnace

The SLO183V furnace works at multiple speeds to maximize comfort and minimize sound levels and energy costs. The SLO183V contains a number of features that will help it work smoothly for years. For example, the Beckett burner provides highly efficient combustion so you get the most out of the fuel that goes in. This system includes a heavy-duty fuel pump that helps offer quiet, reliable operation with fast shutoff capabilities. Lots of features are packed into this equipment, making it one of the best systems around.

  • Efficiency rating of 83% AFUE* can help reduce monthly utility expenses
  • Variable speed motor provides quiet, consistent air flow for an ideal balance of temperature and humidity in your home
  • SilentComfort technology delivers the ultimate in quiet, consistent heating
  • Beckett Burner delivers very efficient combustion for improved fuel economy
  • Lifetime Limited Warranty on heat exchanger
  • 10-Year Limited Warranty on covered components
SLO183V Oil Furnace
Efficiency Rating (SEER): up to 83
Price Guide: $$$

Did you know we also take care of oil furnace repairs and maintenance in Shelby Township and the surrounding area? Call us at 586-262-4258 to learn more or to set up a service visit.


* Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.