nsasun.blogg.se - Air conditioner serial number decoder goodman

How can I tell whether the condenser (outdoor unit) is an air conditioner or heat pump?.

How can I find out the age of my air conditioner or furnace?.

How can I find out the size of my air conditioner?.

How can I find out the SEER of my air conditioner?.

To learn more about heating and air conditioning systems, see these other blog posts: To determine the size in tons of a Unitary Products system, see our blog post How many tons is my Unitary Products air conditioner or heat pump?For the age of another brand or manufacturer, go to our blog post How do I determine the age of my air conditioner?

So this serial number shows that it was manufactured in 2009. So the serial number below indicates that it was manufactured in 1996, based on condition of the unit.įrom 2004 to the present, the first two numbers in the serial number, located at the second and fourth characters, are the year of manufacture. Up until 2004, the third letter of the serial number was used to denote year of manufacture by the letter code below: There are two different serial number formats for Unitary Products.