It provides exactly the same ANSI/NSF certifications as our other Aquasana in addition to a.O. Smith picks, and it could supply around 1½ gallons per minute of filtered water. The filter is rated for 784 gallons, or about six months of use. However it lacks a sediment prefilter. So if https://newsprospect.com/the-ultimate-guide-to-pure-water-cleaning-with-a-water-fed-pole-for-solar-panel-cleaning/