3 ms·
Actually it doesn’t have to be A/C. If you have central air then you have a HEPA filter so just run the system’s fan.
by jahewson 4y ago
Actually it doesn’t have to be A/C. If you have central air then you have a HEPA filter so just run the system’s fan.
- aidenn0 4y agoYes, I have no problems with the particulates, it's the temperature that's the problem with the windows closed.
- schiffern 4y agoOne option is filtering the air immediately before you breathe it in. The active airflow can greatly mitigate common comfort issues with traditional masking. It also gives you some protection outside, which is nice. https://www.amazon.com/BROAD-Rechargeable-Electrical-Purifying-Respirator/dp/B07YWLBVF2/ https://www.amazon.com/BROAD-Rechargeable-Electrical-Purifyi...