Trane Model Nomenclature Chart
Hvac Serial Number Cheat Sheet. 14th & 15th digits = factory code (01=oh; Web to determine the age of an hvac system or water heater, begin your research by locating the brand name and serial number on the.
Web to determine the age of an hvac system or water heater, begin your research by locating the brand name and serial number on the. 14th & 15th digits = factory code (01=oh; Web 7th thru 13th digits = unit identity #.
14th & 15th digits = factory code (01=oh; 14th & 15th digits = factory code (01=oh; Web 7th thru 13th digits = unit identity #. Web to determine the age of an hvac system or water heater, begin your research by locating the brand name and serial number on the.
