Seer or Tonage

Old 08-07-10, 10:04 AM
AZbowhunter's Avatar
Thread Starter
Join Date: Aug 2002
Location: USA
Posts: 147
Upvotes: 0
Received 0 Upvotes on 0 Posts
Question Seer or Tonage

Hi Guys

I have a colemen Presidential Deluxe Energy Saver AC system model #694 C901
S/N # 1081066313.

Can anyone tell me what might be the seer or tonage is by looking at the above numbers?

Old 08-07-10, 07:52 PM
Former Member's Avatar
Join Date: May 2006
Location: US
Posts: 732
Upvotes: 0
Received 0 Upvotes on 0 Posts
Coleman: Serial numbers prior to April 1992=1st two numbers are month, then year, then series.
After April 1992, 1st two numbers are year, then month, then series.
Comfortmaker (International Comfort) uses the first letter for the month (skipping I) and the first two digits are the year.
First Company Service Parts is one of 4 divisions of First Operations. They supply OEM equipment to all of the major HVAC manufacturers. They are located in Dallas, Tx at 214-388-5751. Harold Hammer at Tech Support (ext#5) will answer your questions. If it is worth a phone call to you

Thread Tools
Search this Thread
Ask a Question
Question Title:
Your question will be posted in: