Surround Air XJ-3000 Spare Filter

Surround Air XJ-3000 Spare Filter Effective for solid and liquid particles Made from very tiny glass fibers that are made into a tightly woven paper Removes 99.97% of particles down to 0.3 microns in size, almost 300 times smaller than the width of a human hair HEPA air filters are made from very tiny glass… Continue reading »