It's a small apartment. The heat, co2 and water vapor are all from me, breathing or cooking. Sudden spikes are from opening doors. No AC or heating in the last

It's a small apartment. The heat, co2 and water vapor are all from me, breathing or cooking. Sudden spikes are from opening doors. No AC or heating in the last 24 hours, all the temp changes are entirely from sunlight or appliance waste heat.