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

We know 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 based on the amount of heat needed so you can save energy and soften operating sounds. Speaking of operating sounds, SilentComfort™ technology is an additional key feature in this equipment, keeping your home warm, cozy and quiet – unlike some traditional heating systems.

Find out more about the Dave Lennox Signature Collection oil furnaces we carry at Temp Air System Inc in La Puente below. To a system that will work best for your needs, call us at 626-587-4559 or make an appointment online.

SLO185V Oil Furnace

It’s nice to be surrounded by warmth when the temperature outside is nothing close to cozy. The SLO185V is made with a Beckett burner, which provides extremely efficient fuel economy. The burner and variable speed motor combine to help the SLO185V oil furnace produce an 85% AFUE rating*. It’s even met EPA guidelines to obtain ENERGY STAR® qualification. If you’re looking for an innovative furnace that will produce reliable heat for years, the SLO185V is the furnace for you.

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 enable reliable operation and help lengthen product life. In addition, the variable speed motor enables better control of indoor air quality components like humidity, so your air feels fresh all year long. 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 expenses

  • Variable-speed motor enables a quiet and consistent flow of air for an ideal balance of temperature and humidity in your house

  • SilentComfort™ technology produces 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: $$$

Are you looking for someone to assist with your oil furnace maintenance and repair needs? Temp Air System Inc in La Puente can do it all. Just give us a call at 626-587-4559 or use our online scheduler to set up 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.