How to Prepare for Your Spring HVAC Tune-Up
Spring HVAC Maintenance to Improve Indoor Air Quality
It still feels like the dead of winter, but spring will soon be here.
Air Purifying: Germicidal UV Light for HVAC Systems
What Is Germicidal UV Light?
Germicidal UV light, also known as UVC light, is part of the ultraviolet spectrum. It makes use of specific wavelengths to inactivate viruses and kill mold and bacteria.
COVID-19 and Photocatalytic Oxidation Indoor Air Purification
What is Photocatalytic Oxidation?
The photocatalytic oxidation (PCO) process involves combining ultraviolet light irradiation with a titanium dioxide coated filter. Here’s how the titanium dioxide catalyst in an air purifier breaks apart molecules of air pollution:
- When UV light shines on the titanium dioxide, electrons are released at its surface.