KRONOS ADVANCED TECHNOLOGIES INTRODUCES CUSTOM AIR FILTERS FOR BITCOIN AND BLOCKCHAIN RELATED MINING FARMS. LOS ANGELES, CA, Jan. 08, 2021 (GLOBE NEWSWIRE) — KRONOS ADVANCED TECHNOLOGIES, INC., (OTC MARKETS: KNOS) (“KNOS” or the “Company”), a revenue-generating, product development and production company that has significantly changed the way air is moved, filtered and sterilized announced today the availability of US-made advanced replacement air filters specifically designed for bitcoin mining data centers to solve air contaminant problems and to optimize bitcoin mining data center performance, lower energy consumption and reduce system maintenance. Cryptocurrency mining data centers require massive amounts of airflow. One of the most critical maintenance tasks in today’s bitcoin mining data centers is ensuring bitcoin mining rigs run at optimum efficiency with clean air filters. Depending on the data centers’ geographical location, Kronos recommends customized MERV 8 (Minimum Efficiency Reporting Value) air filters design to create maximum efficiency for the mining center facility’s cooling requirements.