I have a CO2 problem. Typically my clean outdoor air carries 200-300 ppm CO2. When I am home and exhaling CO2, I need to run my HRV 40 minutes per hour. At that setting, my indoor CO2 usually runs in the 600s of CO2 ppm.
Today, with hazardous outdoor air quality I am seeing 700s ppm CO2 indoors.
Here is three pics, I'll add discussion in the next post.
![CO2 and Indoor Air Quality, school me please CO2 and Indoor Air Quality, school me please](https://www.hearth.com/talk/data/attachments/328/328116-593abdfd99745301dc28667f7d6ee1c1.jpg)
Today, with hazardous outdoor air quality I am seeing 700s ppm CO2 indoors.
Here is three pics, I'll add discussion in the next post.
![CO2 and Indoor Air Quality, school me please CO2 and Indoor Air Quality, school me please](https://www.hearth.com/talk/data/attachments/328/328114-63e8a03aa445d38dce61e2337c7b26c9.jpg)
![CO2 and Indoor Air Quality, school me please CO2 and Indoor Air Quality, school me please](https://www.hearth.com/talk/data/attachments/328/328115-1e82d8d45038b66b566a0ebddd9b7eef.jpg)
![CO2 and Indoor Air Quality, school me please CO2 and Indoor Air Quality, school me please](https://www.hearth.com/talk/data/attachments/328/328116-593abdfd99745301dc28667f7d6ee1c1.jpg)