How To Read A Lennox Model Number. Web numerals denote the following information: The first one or two numerals indicate the series.
Lennox Model Number Nomenclature
Different parts of the model number mean different things. 0=r22 freon (ozone friendly), 1=r410a freon (does not contain ozone), 2=a/c with r410a freon but also contains r22 How to figure out your model and serial number on a lennox unit. The first set of numbers, following the lennox® name, is always the series number. This recall involves lennox garage heaters with heating capacity, model number, and serial number listed below. The brand name lennox, the model number and the serial number can be found on the. Web numerals denote the following information: May 19, 2023 the lennox model number is an important instrument in determining the right replacement part for a specific model. Use this chart to find your lennox model number and serial number: Lennox serial numbers can be found on the front of the unit and on the side panel.
The second set of numbers on every lennox model is the serial number and usually starts with “a”. The next set of numerals following the dash, indicates thousands of btuh heating or cooling. How to figure out your model and serial number on a lennox unit. All lennox product is build with a systematic coding system for both model and serial numbers. This is the revision number. It breaks down in the. Web numerals denote the following information: 0=r22 freon (ozone friendly), 1=r410a freon (does not contain ozone), 2=a/c with r410a freon but also contains r22 The second set of numbers on every lennox model is the serial number and usually starts with “a”. For example, for a lennox® comfortline® system, this would be “cm”. Lennox serial numbers can be found on the front of the unit and on the side panel.
