5498l will give you the place year and month of manufacture for the lennox air conditioning unit.
Lennox air handler age.
The air conditioner cools better than my previous different brand a c.
Armstrong air conditioning inc which is part of the allied air division of lennox.
How to determine the date of production manufacture or age of armstrong air hvac systems.
Looking for more information about your lennox product.
Based on sound pressure levels during operation of lennox s cba38mv 036 with factory installed filter compared against 3 ton units of the leading competitors representing the majority of the total air handlers of like class sales volume in north america at equivalent external static pressure when set up per section 4 5 3 of ahri s 260 2001 test.
An air handler or air handling unit is the indoor part of an air conditioning or heat pump system air handlers work much like furnaces in that they efficiently move air throughout the home.
Use the serial number 5498l9988 for an example.
They have gained a reputation for making high quality products that are well built and innovative with a focus on energy efficiency.
Write down the first five digits of the serial number.
However it leaks water from the condenser onto my floor while running.
The main difference is that the air handlers only circulate heat when paired with a heat pump.
Find the series of numbers and the letter that follow the word serial on the identification plate.
Your use of any such or similar incorporeal property is at your own risk.
I purchased my lennox ml14xc1 air conditioner as a package complete heating and air conditioning unit in july 2020.
Lennox how to determine the date of production manufacture or age of lennox hvac systems.
I called the installer and he indicated that s a problem with the design.
This guide is intended to assist commercial residential building inspectors hvac professionals facilities managers hoa s etc in determining the date of manufacture and or age of hvac equipment to determine the expected useful life eul.
The date of production manufacture or age of lennox hvac equipment can be determined from the serial number located on the data plate.
Lennox first introduced the riveted steel furnace in 1895 and has become one of the most trusted names in the home hvac business.
Find your owner s literature like product manuals by searching your product s model number.
