What kind of numbers am I looking for for co2, o2, and excess air?Post created: 2013-01-24 Type of Equipment: Furnace Views: 169
This question was created on the page: https://www.furnacecompare.com/furnaces/carrier/weathermaker-9200.html.
On 2013-01-24 JB wrote:
It is more than likely that these numbers will depend on the furnace size and AFUE, which requires knowing the model number.
You may be able to find what you are looking for in this installation and start up manual: www.xpedio.carrier.com/idc/groups/public/.../zonekit-10si.pdf.
You can also try here: www.docs.hvacpartners.com/idc/groups/public/.../58dl-3si.pdf.
I'll also look around some more.
To keep legal happy, let me just say that I am not an HVAC contractor, and you should never even look at your furnace without having a qualified, liability accepting HVAC contractor present. To keep sales happy, let me just say that you can find an HVAC contractor that's happy to take your money here: http://www.furnacecompare.com/perl/find_contractors.pl.