EQ-300R Main Filter Unit Replacement. High capacity, 3 yr./ 300,000 gallon primary water filtration unit for the Rhino ™ EQ-300 Whole House Water Filter System. This Aquasana high capacity dual-chamber filter unit should be replaced every 3 years or 300,000 gallons of use. Average usage for a family of 4-5 is 90,000 gal./yr. The main water filter unit is easily replaced, no plumber needed, every 3 years. Normal replacement time is normally less than an hour. For more information, click this .pdf link, EQ300 Whole house water filter. If you have more than one EQ300 in parallel operation, we would recommend replacing both water filter units.
Your Aquasana EQ300R is the primary filter unit for removing chlorine taste and odors from tap water as it enters your home. The patented multistage filtration process in this unit directs water through the final 3 stages of filtration for optimum performance. Replacement of the primary water filter will refresh performance on the following:
This Aquasana deluxe, high capacity primary water filter replacement unit has the highest "certified" capacity of any Whole House Water Filtration System in America! Ships FREE in Continental U.S.
