Collection: Drinking Water Filtration Systems
Enjoy Cleaner, Safer Drinking Water Every Day
Our advanced drinking water filtration systems help remove contaminants, improve taste, and provide clean drinking water for your home. Designed to improve water quality and reduce unwanted impurities, these systems deliver fresh, better-tasting water straight from your tap.
Upgrade your home with reliable drinking water filtration solutions and enjoy purified water for drinking, cooking, and everyday use.
Better Water for Everyday Life
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Pentair Pentek 150234 Big Blue Filter Housing, 1" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap, 20-Inch, Black/Blue
Regular price $117.32Regular price -
Pentair Pentek 150236 Big Blue Filter Housing, 1 1/2" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap, 20-Inch, Black/Blue
Regular price $107.88Regular price -
Pentair Pentek 166201 Big Clear Filter Housing, 1" NPT #20 Whole House Heavy Duty Water Filter Housing with Pressure Relief Button, 20-Inch, Blue/Clear
Regular price $245.43Regular price -
Pentair Pentek 150235 Big Blue Filter Housing, 1 1/2" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap and Pressure Relief Button, 20-Inch, Black/Blue
Regular price $106.62Regular price -
Pentair Pentek 150467 Big Blue Filter Housing, 3/4" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap and Pressure Relief Button, 20-Inch, Black/Blue
Regular price $104.12Regular price -
Pentair Pentek 150468 Big Blue Filter Housing, 3/4" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap, 20-Inch, Black/Blue
Regular price $103.33Regular price -
Pentair OMNIFilter RS6 Sediment Water Filter, 10-Inch, Whole House Heavy Duty Big Blue Pleated Replacement Cartridge, 10" x 4.5"
Regular price $26.81Regular price -
Pentair Pentek CBC-10 Carbon Water Filter, 10-Inch, Under Sink Carbon Block Replacement Cartridge with Bonded Powdered Activated Carbon (PAC) Filter, 10" x 2.5", 0.5 Micron
Regular price $29.16Regular price -
Pentair Pentek CBC-10 Carbon Water Filter, 10-Inch, Under Sink Carbon Block Replacement Cartridge with Bonded Powdered Activated Carbon (PAC) Filter, 10" x 2.5", 0.5 Micron, Pack of 12
Regular price $261.93Regular price -
Pentair Pentek C1-20 Carbon Water Filter, 20-Inch, Whole House Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 20" x 2.5", 5 Micron
Regular price $34.93Regular price -
Pentair Pentek C1-20 Carbon Water Filter, 20-Inch, Whole House Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 20" x 2.5", 5 Micron, Pack of 14
Regular price $369.08Regular price -
Pentair Pentek C2 Carbon Water Filter, 5-Inch, Under Sink Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 5" x 2.5", 5 Micron
Regular price $14.70Regular price -
Pentair Pentek C1-20BB Big Blue Carbon Water Filter, 20-Inch, Whole House Heavy Duty Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 20" x 4.5", 5 Micron , Black
Regular price $77.04Regular price -
Pentair Pentek C1 Carbon Water Filter, 10-Inch, Under Sink Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 10" x 2.5", 5 Micron, Black
Regular price $19.22Regular price -
Pentair OMNIFilter GAC1 Carbon Water Filter, 10-Inch, Under Sink Granular Activated Carbon Replacement Cartridge, 10" x 2.5", 20 Micron, White
Regular price $32.07Regular price -
Pentair Pentek 158008 Traditional Slim Line Filter Housing, 3/8" NPT #10 Under Sink Clear Water Filter Housing, 10-Inch, Clear
Regular price $31.88Regular price -
Pentair Pentek 158005 Traditional Slim Line Filter Housing, 3/8" NPT #10 Under Sink Opaque Water Filter Housing with Pressure Relief Button, 10-Inch, Blue
Regular price $23.52Regular price -
Pentair Pentek 158007 Traditional Slim Line Filter Housing, 3/8" NPT #10 Under Sink Clear Water Filter Housing with Pressure Relief Button, 10-Inch, Clear
Regular price $39.82Regular price -
Pentair Pentek 158117 Traditional Slim Line Filter Housing, 1/4" NPT #10 Under Sink Clear Water Filter Housing with Pressure Relief Button, 10-Inch, Clear
Regular price $49.00Regular price -
Pentair ChlorPlus Protect 10 Carbon Water Filter, PFAS Water Filter, NSF Certified to Reduce PFOA/PFOS, 10-Inch, Undersink Carbon Block Replacement Cartridge, 10" x 2.5", 1 Micron
Regular price $81.09Regular price -
Pentair Pentek 150233 Big Blue Filter Housing, 1" NPT #20 Whole House Heavy Duty Water Filter Housing with High-Flow Polypropylene (HFPP) Cap and Pressure Relief Button, 20-Inch, Black/Blue
Regular price $95.42Regular price -
Pentair Pentek BBFS-22 Big Blue Two-Housing Filtration System, 1" NPT #20 High Capacity Water Filter Housing, Holds 20" x 4.5" Filter Cartridges
Regular price $343.48Regular price -
Pentair Pentek BBFS-222 Big Blue Three-Housing Filtration System, 1" NPT #20 High Capacity Water Filter Housing, Holds 20" x 4.5" Filter Cartridges
Regular price $489.93Regular price -
Pentair OMNIFilter TO1 Carbon Water Filter, 10-Inch, Standard Whole House Carbon Wrap Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 5 Micron, Pack of 2
Regular price $27.99Regular price -
Pentair OMNIFilter TO1 Carbon Water Filter, 10-Inch, Standard Whole House Carbon Wrap Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 5 Micron, (Pack of 6)
Regular price $75.56Regular price -
Pentair OMNIFilter TO8 Carbon Water Filter, 10" Heavy Duty Big Blue Whole House Granular Carbon Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 25 Micron |(Pack of 2)
Regular price $120.20Regular price -
Pentair OMNIFilter TO8 Carbon Water Filter, 10" Heavy Duty Big Blue Whole House Granular Carbon Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 25 Micron
Regular price $58.51Regular price -
Pentair OMNIFilter TO8-20 Carbon Water Filter, 20" Heavy Duty Big Blue Whole House Granular Carbon Taste & Odor Replacement Filter Cartridge, 20" x 4.5", 25 Micron
Regular price $96.42Regular price -
Pentair OMNIFilter RS22 Sediment Water Filter, 10-Inch, Whole House Heavy Duty Big Blue String Wound Replacement Cartridge, 10" x 4.5", 5 Micron, White
Regular price $24.74Regular price -
Pentair Pentek 150071 Traditional Standard Filter Housing, 3/4" NPT #10 Clear Water Filter Housing with Mounting Bracket Cap and Pressure Relief Button, 10-Inch, Blue/Clear
Regular price $59.81Regular price -
Pentair Pentek 150068 Traditional Standard Filter Housing, 3/4" NPT #10 Opaque Water Filter Housing with Mounting Bracket Cap, 10-Inch, Black/Blue
Regular price $47.01Regular price -
Pentair Pentek 150072 Traditional Standard Filter Housing, 3/4" NPT #10 Clear Water Filter Housing with Mounting Cap, 10-Inch, Blue/Clear
Regular price $52.58Regular price -
Pentair OMNIFilter OB1 Filter Housing, 10" Standard Opaque Sump Water Filter Housing with Integral Mounting Bracket and 3/4" NPT Inlet, Includes Housing, Mounting Screws and Wrench, Blue
Regular price $51.09Regular price -
Pentair OMNIFilter WH5 Filter Housing, 10" Standard Clear Sump Water Filter Housing with Integral Mounting Bracket and 3/4" NPT Inlet, Includes Housing, Mounting Screws and Wrench, Clear
Regular price $69.23Regular price -
PAULINN RV Camper Inline Water Filter, 4 Packs Marine Garden Camping Water Hose KDF Filter Accessories for Boat Trailer Motorhome Gardening Planting Car Washing, Reduces Chlorine, Bad Taste & Odor
Regular price $37.79Regular price -
PAULINN RV Camper Inline Water Filter, 2 Packs Marine Garden Camping Water Hose KDF Filter Accessories for Boat Trailer Motorhome Gardening Planting Car Washing, Reduces Chlorine, Bad Taste & Odor
Regular price $22.78Regular price
30-Day Easy Returns
Easy returns within 30 days.
Flexible payment
Flexible payment options available.
+1 (310) 731 1713 DIY ONLY
24/7 Live Chat & SMS Support
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.
Pure Water. Better Living.
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.
👉 Enjoy healthier skin and hair with every use.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
FAQ
Is installation difficult?
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No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
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No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
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Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
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Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
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Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
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Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
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If you're not completely satisfied, you can return your product within 30 days for a full refund.
Strategic Partner
Water Filtration & Home Water Guide
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Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
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Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
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7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
