Age is the last 3 digits of the serial number.
Lennox electric furnace age.
How do i tell the age of a lennox furnace from the serial number.
Looking for more information about your lennox product.
Trane acquired sentinel electronics during the late 1970 s and later general electric s central air conditioning division in 1982.
Delivering precise comfort and temperature control lennox furnaces can keep your home to within 0 5 degrees of your ideal temperature.
Accuracy and reliability of the information provided is believed accurate but is not guaranteed.
First digit being the year and the second and third digits being the month.
General electric ge.
As quiet as they are efficient lennox furnaces also startup and run perfectly quietly helping to preserve the peace and quiet of your home.
Lennox provides the best in home heating and systems with top of the line hvac systems furnaces air conditioners and many other home heating air products.
The second two numbers of the serial number are the year of manufacture so the data plate for the lennox furnace shown below indicates it was produced in 2013.
We ve made it easy for you to find the resources you need including product brochures and owner s manuals.
Harold hammer at tech support ext 5 will answer your questions.
They are located in dallas tx at 214 388 5751.
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Hoa s etc in determining the date of manufacture and or age of hvac equipment to determine the expected useful life eul.
Saturday january 11 2020.
Lennox gas and oil furnaces are engineered to deliver perfect warmth efficiency and energy savings.
Trane hvac age how to determine the date of production manufacture or age of trane hvac systems.
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Lennox how to determine the date of production manufacture or age of lennox hvac systems.
Equipment to all of the major hvac manufacturers.
In 1984 american standard companies inc acquired the trane company and launched its american standard.