Age of Nordyne split system heat pump

[sidney alstad]

hello,

Can any of you fellow inspectors help me get the age of a Nordyne split system heat pump. Air handler serial number is GBD100307719; Heat pump serial number is: JTF100400633

Thanks in advance

Sidney Alstad

[John Arnold]

March and April 2010 I believe.

[Garry Sorrells]

John,
How did you determine age?

[John Arnold]

John,
How did you determine age?

First two numbers are the year, second two are the month. I didn't have this memorized for Nordyne - I looked it up.

[Bob Cone]

I believe the first two numerals are the year and the next two numerals are the month:

GBD10 (2010) - 03 (March)-07719