manufacture or age of an OLSEN® furnace or other OLSEN® HVAC unit

OLSEN®
How to determine the date of production/manufacture or age of an OLSEN® furnace or other OLSEN® HVAC unit.
 

This page was last updated 28 June 2012

 

The date of production/manufacture or age of an OLSEN® furnace or other OLSEN® HVAC equipment can be determined from the serial number. Serial number styles/formats found:

 

Style 1:  1207A012064

Style 2:  HTYL54759

Style 3:  27191 BCKLU

Style 4:  79766BCOL

Style 5:  R-2880

 

Olsen

 


 

Olsen

 


 

olsen furnace age

Olsen

 


 

olsen furnace age

 


 

olsen furnace age

olsen furnace age

 

Every effort is undertaken to offer you correct and concise information to assist you in determining the age or manufacture date of HVAC equipment.  Anytime anyone is dealing with numbers and letters in determining data, mistakes and misinterpretation are bound to happen.  For this reason if you find during your research that we may have erred please contact us.  In addition perhaps you have come across a brand, model or serial number format that we have not addressed.  Email us information or pictures of data/nomenclature plates of the unit and we will attempt to assist you in your determinations.  Email