HEPA Purifiers

Though HEPA filters may seem to be a new technology, the concept was actually developed during the Second World War by the US Atomic Energy Commission. It was first made to capture and remove radioactive dust from the air that could have presented a hazard to workers. The HEPA filter was designed to protect the human respiratory system. In fact, the US Centers for Disease Control (CDC) guidelines for preventing transmission of tuberculosis recommend... Read More