Inspector Handbook Logo
Home Water Heaters HVAC Resources Open Data Contact

Allied

View manufacturer information for your Allied HVAC.

Allied Logo

About Allied

Allied Air Enterprises is a division of Lennox International. We bring together the collective strengths of seven comfort brands – Armstrong Air™, AirEase®, Concord®, Ducane™, Allied™, Allied Commercial™ and MagicPak® to give distributors and dealers the ultimate source for heating and cooling solutions. From compact residential applications to large commercial projects, Allied Air Enterprises redefines ease-of-business through breadth of product, resources and competencies unparalleled in the market.
Click to scroll to Allied contact information

HVAC Age / Serial Decoder

Was this useful?

Optional: Tell us what was missing or confusing.

Thanks for your feedback!

Version 1

The first two characters of the serial number are ignored. The second two are the year (08 = 2008), and the first letter is the month of manufacture (E = May)
This is the current known serial number format.
Example Serial Number
2
 
1
 
0
Year
8
Year
E
Month
1
 
2
 
3
 
4
 
5
 

This would read as being manufactured in May of 2008.

Version 2

Focus on the final three characters of the serial number. The first character is the Month (E = May), the second character is the year (F = 1985). Ignore the final character.
This is a legacy serial number format (1978 - 1992).
Example Serial Number
C
 
1
 
2
 
3
 
4
 
5
 
E
Month
F
Year
C
 

This would read as being manufactured in May of 1985.

Version 3

The first two digits of the serial number are the production day (10th day), the third character is the month (E = May), and the fourth and fifth characters are the year of production (presented in reverse, so 27 = 72 for 1972).
This is a legacy serial number format.
Example Serial Number
1
 
0
 
E
Month
2
Year
7
Year
1
 
2
 
3
 
4
 
5
 

This would read as being manufactured on the 10th day of May, 1972.

Version 4

The final four characters are the focus. The first two digits are the year (23 = 2023), the second two digits are the week (45 = 45th Week).
This is a legacy serial number format.
Example Serial Number
0
 
0
 
1
 
1
 
1
 
2
Year
3
Year
4
Week
5
Week

This would read as 45th Week of Year 2023.

Contact Information for Allied

Phone Numbers

Customer Service
(803) 738-4000

Email Addresses

No email addresses on file.

Addresses

Allied Air Enterprises 215 Metropolitan Drive
West Columbia, South Carolina 29170
United States

Attributions

About Allied Air Enterprises

Important Note: All trademarks belong to their respective owner(s). No ownership is implied by Inspector Handbook. Inspector Handbook is a data aggregate that utilizes manufacturer and third party data to compile the information presented. Inspector Handbook or it's affiliates do not claim ownership of any trademarked materials.