but Guardian Technologies is actually a subsidiary of Lasko, which is a fairly well-known appliance manufacturer. This particular air purifier has a HEPA filter that is able to capture 99.97% of ...
Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at a low speed that was typically one setting above the lowest speed. Many models ...
For a budget option, consider the Lasko LP300 HEPA Tower Air Purifier. It's well under $100 with low filter replacement costs, though it's most efficient for small rooms. Learn more about how ...