Just how efficient is the H.E.L.P.A. filter on airborne contamination?
Independent laboratory test shows that it is 99.97% efficient on 1.3 micron and larger particles. Many homes have high efficiency air cleaner cabinets with filters installed into the ductwork. This expensive add-on is no longer needed to achieve these high efficiency filtration levels. H.E.L.P.A. can perform the same degree of filtration.
Related Questions
- Doesnt there need to be a filter in the HVAC system to prevent airborne particles from harming sensitive system parts and to help keep the indoor air clean?
- What is the best type of filter to use in order to reduce airborne spores?
- Just how efficient is the H.E.L.P.A. filter on airborne contamination?
