Age of Sub-Zero, Wolf, or Cove Appliance

Topics:

• How old is my Sub-Zero appliance?
• When was my Wolf range, wall oven, cooktop, stovetop, or microwave made?
• Locate date of manufacture on a Sub-Zero, Wolf, or Cove serial tag
• How to find age of an appliance without a manufacture date on the serial tag?

Answer:

Sub-Zero, Wolf, or Cove appliance serial tags may or may not list the date of manufacture. Refer to examples below.

Sub-Zero Date of Manufacture

For Sub-Zero units, the date of manufacture is listed under Date Code, found in either the bottom right or upper right corner.

• See also, Sub-Zero Serial Tag Locations.

Prior to April 2020, bottom right corner:

After April 2020, upper right corner:

Cove Date of Manufacture:

For Cove units, the date of manufacture is listed under MFG, found in the bottom right corner.

• See also, Cove Dishwasher Serial Tag Location.

Wolf Date of Manufacture

Wolf units may or may not have a date of manufacture on the serial tag.

• See also, Wolf Serial Tag Locations.

With Manufacture Date:

• Speed Oven (SPO): found in the center
  
  
• Standard (MS) or Drawer Microwaves (MD, MWD): found in bottom center
  
• Drop-Down Door Microwave (MDD): found in center
  
• OG Outdoor Grills: found under MFG in bottom left
  
  
• Pro Series Ventilation: found under Date in center left
  

Serial Number Only:

The following products do not list a date of manufacture on the serial tag. 

• All Wall Ovens, including E Series, L Series, and M Series
• All ranges, including Induction, Dual Fuel, and Gas Ranges
• All ventilation products, including Hoods and Downdrafts, except for Pro Series
  
• All Cooktops and Rangetops, including gas, electric, induction models
• BBQ Outdoor Grills
• Convection Steam Oven
• Coffee System
• Warming Drawer and Cup Warming Drawer
• Vacuum Seal Drawer

Determine the Age of a Sub-Zero, Wolf, or Cove Product Without a Manufacture Date:

To find out the age of a unit that does not include the date of manufacture on the serial tag, contact the Sub-Zero Customer Care Team with your unit's serial number.