Furnaces

A complete list of home furnaces, high efficiency gas furnaces, home heating systems, and more from Lennox, the leader in home heating and cooling.

SLP98V

SLP98V

The most efficient and quietest furnace you can buy

  • Ultra efficiency up to 98.2% AFUE
  • Silent comfort technology
  • Variable speed blower motor
  • Variable capacity heating
  • Limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components
SL280V

SL280V

The quietest furnace in its class.

  • Efficiency of 80% AFUE
  • Silent comfort technology
  • Variable speed blower motor
  • Variable capacity heating
  • Limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components
EL296V

EL296V

High-efficiency two-stage heating

  • Efficiency of 96% AFUE
  • Silent comfort technology
  • Variable speed blower motor
  • Variable capacity heating
  • Limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components
EL195E

EL195E

Single stage furnace with power saver technology

  • Efficiency up to 95% AFUE
  • Power saver motor
  • Insulated cabinet
  • Limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components
ML195

ML195

High-efficiency, economical gas furnace

  • Efficiency of 95% AFUE
  • Limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components
ML180E

ML180E

Economical furnace with power saver technology

  • Efficiency of 80% AFUE
  • Power saver motor
  • 20 year limited lifetime warranty on heat exchanger
  • 10 year limited warranty on other components

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Parts & Accessories

Whether you need a replacement motor or just a new filter, you'll find it here.