At least half of American homes are heated by natural gas, and when a gas ... data from our members on 29 furnace brands from such well-known manufacturers as Lennox, Trane, and Carrier, as ...

The EL297V gas furnace, recognized for its innovative design and exceptional value, joins the legacy of award-winning products from Lennox. Lennox announces its Elite Series EL297V Gas Furnace has ...

There are some carbon monoxide safety hazards in some of the Lennox hot ... non-irritating gas that is a product of incomplete combustion of an organic matter such as natural or propane gas.

Q: The main floors of my three-story townhouse get heat and air conditioning from a Trane natural gas furnace with an outside air conditioner unit. The basement apartment has a Lennox heat pump.