SmartVentilation's Type III internal air intake filter fits entirely within a masonry block wall. This MERV 14-15 filter is like an N95 face mask for your entire home. Removes wildfire smoke, viruses, bacteria, red tide and blue green algae neurotoxins, valley fever spores, PM2.5, soot, radioactive particles, outdoor allergy and asthma triggers
SmartVentilation's Type III Air Intake Filter for fresh air radon mitigation systems.. 18-24 month service life. MERV 14-15. Removes pollen, mold spores, PM2.5, wildfire smoke and ash, valley fever spores, viruses, bacteria, red tide and blue green algae neurotoxins, soot, radioactive particulate, outdoor asthma and allergy triggers to provide oxygen rich, super-clean ventilation air. Compare to polyester fluff filter below
A visual comparison of SmartVentilation's Type III radon mitigation air intake filter with homemade hog's hair and polyester fluff air intake filters
Polyester fluff filter cut from big roll with scissors. MERV rating probably about 3-4, Service life 60-90 days. If not serviced regularly, airflow is choked off and stops and radon rises to pre-mitigation levels.. In practice, these filters are almost never serviced and all benefit of radon mitigation procedures is lost.
Homemade hog's hair air intake filter must be serviced every 60-90- days. Easily retrofitted with a SmartVentilation Type II external or Type III internal filter that homeowner association architectural committees love.. Installed within a clothes dryer exhaust hood with backdraft damper removed.
Hog's Hair Homemade Art Intake Filter. This filter requires service every 60 to 90 days. Mud daubers can pass through this filter to set up housekeeping inside air intake ducts
  • Load image into Gallery viewer, SmartVentilation's Type III internal air intake filter fits entirely within a masonry block wall. This MERV 14-15 filter is like an N95 face mask for your entire home. Removes wildfire smoke, viruses, bacteria, red tide and blue green algae neurotoxins, valley fever spores, PM2.5, soot, radioactive particles, outdoor allergy and asthma triggers
  • Load image into Gallery viewer, SmartVentilation's Type III Air Intake Filter for fresh air radon mitigation systems.. 18-24 month service life. MERV 14-15. Removes pollen, mold spores, PM2.5, wildfire smoke and ash, valley fever spores, viruses, bacteria, red tide and blue green algae neurotoxins, soot, radioactive particulate, outdoor asthma and allergy triggers to provide oxygen rich, super-clean ventilation air. Compare to polyester fluff filter below
  • Load image into Gallery viewer, A visual comparison of SmartVentilation's Type III radon mitigation air intake filter with homemade hog's hair and polyester fluff air intake filters
  • Load image into Gallery viewer, Polyester fluff filter cut from big roll with scissors. MERV rating probably about 3-4, Service life 60-90 days. If not serviced regularly, airflow is choked off and stops and radon rises to pre-mitigation levels.. In practice, these filters are almost never serviced and all benefit of radon mitigation procedures is lost.
  • Load image into Gallery viewer, Homemade hog's hair air intake filter must be serviced every 60-90- days. Easily retrofitted with a SmartVentilation Type II external or Type III internal filter that homeowner association architectural committees love.. Installed within a clothes dryer exhaust hood with backdraft damper removed.
  • Load image into Gallery viewer, Hog's Hair Homemade Art Intake Filter. This filter requires service every 60 to 90 days. Mud daubers can pass through this filter to set up housekeeping inside air intake ducts

SmartVentilation's Type III Air Intake Filter

$30.00
$30.00
Sold out

Type III Fresh Air Filter, MERV 14-15, Factory Made

This MERV 14-15 filter will remove about 95% of nearly everything: viruses, bacteria, pollen,  mold spores, wildfire smoke, PM2.5, soot, radioactive particles, red tide and blue green algae neurotoxins, Valley Fever Spores, agricultural chemical aerosols. FILTER LIFE?  Usually 12-24 months. Quick, easy service. A simple replacement for homemade, high maintenance air intake filters that need service every 60-90 days.