Key benefits - Delivers clean, fresh drinking water and improves ice quality by reducing 99.5% of chlorine and lead. - Inhibits scale formation and provides stable water quality over time. - Removes a removal rate of over 99% for suspended solids in water, including sediment, chlorine taste, chlorine odor, and other impurities. - Helps ensure better-tasting water for everyday use, beverages, and ice. Compatibility - Fits Sub-Zero 7042803 water filter replacement and is compatible with models including 7012333, 7042803, UC-151, UC-15I, UC-15IO, UC-15IP, UC-15, UC-151P, Manitowoc K00374, K00374001, Manitowoc AR-2800, and SM-50. - Please verify the dimensions prior to purchase to ensure proper fit. Filter material and performance - Revolutionary filter material uses high-quality coconut shell activated carbon blocks sourced from Sri Lanka. - Blocks boast twice the specific surface area of ordinary materials and a more abundant microporous structure. - This composition enhances water quality and significantly elevates the taste of the water. Precise fit and maintenance - Designed for a precise, leak-free fit, matching the performance of the original filter. - Produced using advanced industrial automation and precision measurement technology to ensure reliability. - For optimal performance, replace the filter every 6 months or after 280 gallons, depending on water quality and usage. Use scenarios - Sub-Zero refrigerator use: Ideal for daily drinking water and ice in households with Sub-Zero appliances. - Home beverages: Improves taste and odor of water used for coffee, tea, and cooking. - Office or break room: Provides clean, great-tasting water for staff and guests when connected to compatible filters.