Americas

Middle East, Asia & Oceania

Select a Country

Featured
Innovations
Heating
& Cooling
Water
Heating
Pool
& Spa
Home
Enhancements
Resource
Center
Featured
Innovations
Heating
& Cooling
Water
Heating
Project
Sizing
Commercial
Documents
Resource
Center
Sustainability Careers Contact Partners Why Rheem
Parts
Find a Pro
How Old Is My Furnace
How Old Is My Furnace
  • Home
  • How Old Is My Furnace

    • How Old Is My Furnace

    In order to calculate the age of your furnace, all we need is your Furnace’s serial number. Once you’ve located your Furnace’s serial number simply enter it in, click the “Check Serial Number”, and our calculator will let you know just how old your Rheem furnace really is.

    Enter your Serial Number below

    Sample Rheem Furnace Serial Numbers
    W041923054 W481803541 W331801297 W311830586 W441805950 W361823791 W431834389 W151822838 W461820029 W361810828