KRONOS ADVANCED TECHNOLOGIES, INC. announced 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. Air Pollution inside the data centers increases operating and energy costs. These centers require effective air filtration in order to optimize efficiency. Many cryptocurrency mining data centers are experiencing an increase in mechanical failures due to poor air quality. To remain fully operational, bitcoin mining centers must be air-conditioned to a certain temperature, and the mining equipment must be protected from contaminants in the air to avoid costly interruptions. The most serious problem of the mining equipment is the corrosion of sensitive electronic components, which can lead to many problems. Air Pollutants and gases, Sulphur, and salt inside the mining facility are drawn in from the outside air through ventilation ducts and through building openings which may cause this corrosion and lead to the breakdown of the mining electronic boards as well as metal hardware. They can also cause serious malfunctions to equipment deterioration and financial losses.