By Lawrence J. Schoen, P.E, Fellow Life Member ASHRAE From ASHRAE Journal Newsletter, March 20, 2020 The HVAC systems in most non-medical buildings play only a small role in infectious disease transmission, including COVID-19. Knowledge is emerging about COVID-19, the virus that causes it (SARS-CoV-2), and how the disease spreads. Reasonable, but not certain, inferences about spread can be drawn from the SARS outbreak in 2003 (a virus genetically similar to SARS-CoV-2) and, t

How UVGI (UVC) Helps? KrystalAir UVC Mobile Room Sterilizer (MRS) Very user friendly and designed specifically for direct, prolonged UVC treatment inside rooms. Simply place the MRS inside the room that need treatment, set the timer for desired exposure time, hit start and walk away. Remote Control system to allow the operator to switch on after exit the room, the unit will disinfect all air and surfaces within its reach until the pre-set amount of time has been met. MRS is o

The main function of a dehumidifier is to reduce the excess moisture level in any desired room. By preventing the build-up of excess moisture in your home it helps to prevent the growth of mold and any harmful allergens in the air. Small capacity portable dehumidifier that may suit for your home use. Medium capacity portable dehumidifier that may suit for your home or office use. Small Capacity Dehumidifier for Your Home A small capacity dehumidifier capable to remove approxi