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

Dave Lennox Signature Collection oil furnaces are known for their quiet and efficient operation. These features stand out thanks to the models’ variable speed motors, which run at different speeds to better control air flow, limit sound levels and decrease energy costs. In addition, the sound – or lack thereof – on these oil furnaces is amazing. SilentComfort technology produces and distributes heat without the loud noises typical in standard systems.

You can read more about each Dave Lennox Signature® Collection product below or call Air Houston Mechanical LLC in Huffman to speak with a staff member about the best heating equipment for your home. Call us at 832-224-3887 or set up 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 substantial amount of money each year on your utility expenses, which is a great incentive if you’re already in the market for an oil furnace replacement. The features below also contribute to the SLO185V’s durability and ensure a long product life so your home will stay cozy for years.

  • Efficiency rating of 85% AFUE* can help reduce your monthly energy expenses
  • ENERGY STAR® qualified
  • SilentComfort technology delivers the ultimate in quiet, consistent heating
  • 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 increased 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

Did you know we also take care of oil furnace repairs and maintenance in Huffman and the surrounding area? Call us at 832-224-3887 for more information 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.