Can infection spread through ACs? (VRV/VRF System) Air-conditioners don’t spread viruses and infections. There are a lot of health-conscious people who are curious about whether their air conditioner (VRF/VRV) can spread viruses/infections or not. After COVID-19, people are more health-conscious than ever.  Generally, VRF or VRV systems don’t spread infections or viruses, but there are […]