The main tank replacement for Rhino EQ-1000 whole house water filters, this high-capacity, 3-stage, dual-chamber water filter unit is virtually maintenance-free for 10 years or 1,000,000 gallons of use. The item “Aquasana Rhino EQ-1000 Whole House Water Filter System 10 years or 1,000,000 gal” is in sale since Wednesday, January 20, 2021. This item is in the category “Home & Garden\Home Improvement\Plumbing & Fixtures\Pumps & Water Filtration Systems\Water Filtration Systems”. The seller is “nmkhdwoverstocks” and is located in Saint Louis, Missouri. This item can be shipped to United States.