Another posting about York age

[Bruce Thompson]

I've read the all of the posts and I have the serial number chart that's floating around on here, but I'm struggling with this.

The serial number for the outdoor compressor is:
W0D7719655

The serial number for the furnace is:
W0G7022769

According to the chart, the compressor should be 1974 or 1995 and the furnace should be 1998

These things look brand new. I'm guessing 2007-2009.

Any help?

Bruce

[Ron Chorey II]

Looks like a 2007. But htese numbers are a pain. I have attached a PDF about York

[Bruce Thompson]

Whew, that chart is hard to read. But thanks for sending it.

I also believe that 2007 would be accurate.

[Christopher Currins]

This formula coincides with Ronald's chart.

April '07 and July '07

http://hisearch.org/York.aspx

[Ron Chorey II]

Yes the chart is difficult to read, sometimes wish manufactures would just date the darn things