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 benefits would not be possible without the units’ variable speed motors, which work at different speeds to better control air flow, limit sound levels and cut down energy costs. In addition, the sound – or lack thereof – on these oil furnaces is amazing. SilentComfort technology allows heat to be produced and distributed without the loud noises typical in standard systems.

You can learn more about each Dave Lennox Signature® Collection product below or call Strine's Heating & A/C Inc in York to speak with a team member about the best heating equipment for your home. Call us at 717-755-4127 or make an appointment online today.

SLO185V Oil Furnace

Energy efficiency is an important component 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 bills, which is a great incentive if you’re already in the market for 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 heat so quietly, you may not even hear it
  • Variable speed motor quietly controls flow of air 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 varying speeds to maximize comfort and minimize sound levels and energy costs. The SLO183V contains a number of features that will help it run smoothly for a long time. For starters, the Beckett burner delivers extremely efficient combustion so you get the most out of the fuel. In addition, this system includes a heavy-duty fuel pump that helps provide quiet, reliable operation with fast shutoff capabilities. A number of features are packed into the SLO183V, making it one of the best systems around.

  • Efficiency rating of 83% AFUE* can help contribute to lower monthly utility expenses
  • Variable speed motor provides a quiet and consistent flow of air 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 greater 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 do oil furnace repairs and maintenance in York and the surrounding area? Call us at 717-755-4127 for more details 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.