Filtrex FX20VOC Carbon Block Filter 20" X 2-3/4" Discontinued Accepts five 40" cartridges for

Accepts five 40" cartridges for optimal filtration flow

Built-in bacteria inhibitor intended to reduce fouling of media

Specifications: Controller offers intuitive interface w/ alarm mute button

allowing an operator to change the cartridge in seconds

Filtrex FX20VOC Carbon Block Filter 20" X 2-3/4" Discontinued Accepts five 40" cartridges forFiltrex Technologies uses high performance coconut shell carbon (Greencarbon) that is manufactured using a patented process that significantly reduces harmful Green House Gas Emissions. Specifications: Exceptionally Low Pressure Drop Performance Validated by WQA* NSF Certified for Material Safety Standard 42 Industry Leading Performance at Competitive Price More Carbon Surface Area