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

You desire an energy efficient furnace, which is why our Dave Lennox Signature Collection oil furnaces were constructed with variable speed motors. These motors alter their speed in relation to the amount of heat needed which helps you conserve energy and minimize operating sounds. Now that we’re talking about operating sounds, SilentComfort™ technology is another key feature in these products, enabling your home to stay warm, cozy and quiet – unlike some traditional heating systems.

Find information about the Dave Lennox Signature Collection oil furnaces we sell at Air Pro Heating & Cooling LLC in Vancouver below. To a system that will work best for your family, call us at 360-571-5100 or schedule an appointment online.

SLO185V Oil Furnace

It’s nice to be in the warmth of your home when the temperature outside is nothing close to cozy. The SLO185V includes a Beckett burner, which produces extremely efficient fuel economy. In fact, the SLO185V oil furnace produces an 85% AFUE rating*. It’s even met EPA guidelines to obtain ENERGY STAR® qualification. If you’re in need of a top of the line furnace that will provide reliable heat for years, the SLO185V is the perfect choice.

SLO185V Oil Furnace
Efficiency Rating (SEER): 85
Price Guide: $$$Energy Star badge

SLO183V Oil Furnace

Quiet, reliable and environmentally friendly: these combined features are primary components of the SLO183V oil furnace. A heavy-duty fuel pump and Beckett burner help increase reliable operation and help ensure a long product life. Plus, the variable speed motor provides more control of indoor air quality components like humidity, so your air feels fresh all year. You can’t go wrong when you choose the SLO183V.

  • Efficiency rating of up to 83% AFUE* can save you money on your monthly utility bills

  • Variable-speed motor allows a quiet and consistent flow of air for an ideal balance of temperature and humidity

  • SilentComfort™ technology delivers the ultimate in quiet, consistent heating

  • Beckett burner delivers super-efficient combustion for better 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: $$$

Looking for someone to help with your oil furnace maintenance and repair needs? Air Pro Heating & Cooling LLC in Vancouver has you covered. Just give us a call at 360-571-5100 or use our online scheduler to book an appointment.


* 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.