The BOROUX legacy™ system isn't just an upgrade; it's a transformation. Experience the relief of truly pristine water and quality that lasts a lifetime. For 20 years, we've perfected water filtration. BOROUX legacy™ system delivers exceptional quality, unmatched longevity, and incredible value. Includes two rigorously tested BOROUX foundation filters lasting up to 12,000 gallons. Superior white stainless steel and elegant design ensure lasting beauty.