Aquasure Premier Series Complete 4-Stage with Alkaline Remineralizing Quick Twist Filter Replacement Cartridge Bundle Set AF-CP75ALK | Compatible with AS-PR75 Reverse Osmosis Water Filtration System
Aquasure Premier Series Complete 4-Stage with Alkaline Remineralizing Quick Twist Filter Replacement Cartridge Bundle Set AF-CP75ALK | Compatible with AS-PR75 Reverse Osmosis Water Filtration System
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About This
- 【 COMPATIBLE MODELS 】This complete Stage 1 to Stage 4 replacement water filter bundle set is only compatible with Aquasure Premier Pro/Elite Series 4-Stage Reverse Osmosis Under Sink Water Filtration System (AS-PR75A, AS-PR75A-BN, AS-PR75AK).
- 【 STAGE 1: SEDIMENT】This 5-Micron filter captures large amounts of impurities like suspended solids, rust, dust, and dirt. Helps to reduce water cloudiness and turbidity, protecting and prolonging life of stage 2, stage 3, and stage 4 filters.
- 【 STAGE 2: CARBON 】Activated coconut carbon block removes up to 99.99% of water contaminants such as chlorine, VOCs, pesticides, bad odors, bad taste, and other harmful chemicals commonly found in water.
- 【 STAGE 3: RO MEMBRANE 】Our 100 GPD RO membrane removes up to 99% of Total Dissolved Solids (TDS), bacteria, viruses, nitrates, lead, arsenic, fluoride, cysts, radium, salts, sulfates, and other harmful contaminants.
- 【 STAGE 4: ALKALINE 】Made with all-natural minerals, our alkaline remineralization filter not only refines taste but also restores beneficial minerals such as calcium, magnesium, sodium, and potassium back to your water which enhances the water’s pH levels to 8-9 alkalinity.
- 【 EASY INSTALLATION 】Replace your reverse osmosis filters with a single quick twist, no tools required. Each filter has an extended service life of 12-24 months compared to other RO systems, providing a cost-effective and convenient water purification for you. With easy maintenance, you can always enjoy purified drinking water.
Overview
- Material : Carbon,Coconut
- Product Dimensions : 3"D x 3"W x 14"H
- Product Benefits : Removes impurities and harmful contaminants while restoring beneficial minerals, providing clean and great-tasting water. Removes impurities and harmful contaminants while restoring beneficial minerals, providing clean and great-tasting water.
- Brand : Aquasure
- EU Spare Part Availability Duration : 2 Years

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide