Hvac

Basic information about our Lennox air conditioning unit.

The model number is HSXA12-030-230-01 And serial number 5804C69943

According to this page: http://www.energyvanguard.com/blog-building-science-HERS-BPI/bid/75898/How-to-Determine-the-Size-of-Your-Central-Air-Conditioner

The model number can be decoded to mean that our unit has a nominal rating of 30K BTU (030) which means it has a 2.5 ton capacity.

And it cannot bring the house down to 72 degrees on a 90 degree day.