10 Best Aquasure Whole House Water of 2025

Tested and Reviewed: Top 10 Aquasure Whole House Water deals with expert ratings from 8.1 to a perfect 10

July 2025 Edition

Editor's Choice

9.7

Aquasure

Aquasure Harmony Series 50,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | For 4-6 Bathrooms

Editor's bottom line:

“This aquasure whole house water is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

PERFECTLY DESIGNED FOR 4-6 BATHROOMS The Aquasure Harmony Series professional grade whole house water softener is rated to treat 50,000 grains of water hardness, removing skin damaging hard minerals like calcium and magnesium that clog up the skin pore and causes irritation.
EFFECTIVE & EFFICIENT The Triple Purpose Sediment/GAC/Zinc Pre-Filter removes 99% of harmful contaminants such as chlorine, VOCs, PFAs, bad odors, taste, soil, silt, sand, rust, sediment, and more, ensuring clean and safe water throughout your home.
PROTECTS YOUR APPLIANCES Eliminates scale buildup while preventing damage to your plumbing, prolonging the lifespan of water-using household appliances such as washing machine, dishwasher, water heater, etc.
AUTOMATIC DIGITAL METERED CONTROL VALVE Comes with a fully programmable backlit digital display which allows you to easily customize your auto-flush intervals depending on your incoming water quality and water usage. Also allows for easy monitoring and hassle-free maintenance.
PREMIUM QUALITY Every Aquasure Water Softener is constructed with a high-strength, corrosion-resistant, stainless steel, durable bypass valve, and prefilled premium-grade resin. Besides the 30-day money-back, Aquasure stands behind its products by providing 5-year extended manufacturer warranty and life-time free US based tech support when you activate your product online within 60 days.

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Picked by 255 people today

9.5

Aquasure

Aquasure Whole House 48,000 Grain Water Softener with 12 GPM UV Water Sterilizer System - Triple Purpose Pre-Filter - 75 GPD RO System Bundle

Main Highlights

DESIGNED FOR 3-4 BATHROOMS This 4-in-1 water treatment system bundle combines a water softener, pre-filter, UV light, and a reverse osmosis system to provide the highest level of water purity and protection against contaminants. Ideal for city, municipal, or well water sources, it's rated to treat up to 48,000 grains of hardness.
ADVANCED FILTRATION The triple-purpose Sediment/Carbon/Zinc pre-filter eliminates 99% of impurities like chlorine, VOCs, pesticides, bad odors, taste, rust, sediment, and more, while our reverse osmosis system purifies drinking water, removes 99% of total dissolved solids (TDS), such as fluoride, lead, arsenic, chromium, and nitrates.
POWERFUL UV STERILIZATION Aquasures 39W Ultraviolet-C light is rated for 9,000 hours and runs 24/7 to ensure continuous purification. UV-C is a safe sterilization process, eliminating harmful microorganisms like bacteria and viruses. It does not affect taste, color, and odor or change acidic or alkaline water levels.
EASY TO INSTALL & MAINTAIN Product ships pre-assembled for easy installation and our energy-efficient, long-lasting system keeps operating costs lower than other brands. For optimal performance, we recommend replacing pre-filter and RO filters every 6-12 months, and UV light annually.
PREMIUM QUALITY Our system is built to last with high-quality materials so you and your family can enjoy clean and healthy water and backed by lifetime US-based tech support.

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9.5

Aquasure

Aquasure Whole House Water Filtration Bundle w/Water Softener, 75 GPD RO System & Dual Purpose Sediment/GAC Pre-Filter (72,000 Grains)

Main Highlights

PERFECT FOR 1-6 BATHROOMS This is the professional grade Whole House Water system that delivers high quality filtered, ultra-softened water to every outlet throughout your entire home. Rated to treat 48,000 grains of hardness by softening water, removing hard minerals, and rejecting water contaminants.
HIGHLY EFFICIENT Triple Purpose Sediment/GAC/Zinc Pre-Filters effectively removes water contaminants such as chlorine, VOCs, bad odors, taste, soil, silt, sand, rust, heavy metals, and sediment. It also prolongs the lifespan of household appliances such as washing machine, dishwasher, water heater, etc.
ENJOY BETTER WATER AT HOME The Aquasure Reverse Osmosis system is a 4-stage water filtration system which helps ensure you have cleaner, healthier, and better tasting filtered water at all times. Easily replace filters every 6-12 months for best filtration and flow rate. For replacement filter, please search for B07GHSMYSJ.
AUTOMATIC DIGITAL METERED CONTROL HEAD Comes with a fully programmable backlit digital display which allows you to easily customize your personalized auto-flush intervals depending on your incoming water quality and usage. No need for manual regeneration, backwash, draining, this system automatically regenerates and backwash, making it cost efficient and easy to maintain.
Every Aquasure Water Softener is constructed with a high-strength, corrosion-resistant, fiberglass-lined polyethylene tank, durable bypass valve, and prefilled premium-grade resin. Besides the 30-day money-back, Aquasure stands behind its products by providing free life-time U.S. based tech support and a 5-year extended manufacturer warranty when you activate your product online within 60 days.

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Best Value

9.2

Save 6%

Aquasure

Aquasure Fortitude V2 Series Whole House Multi-Purpose Sediment/Carbon/Siliphos Anti-Rust, Bacteria & Scale Inhibiting Water Filter System, Small Size | Reduces Chlorine, Taste & More (AS-FS-25SPX)

6% Off

Main Highlights

Easy to Replace and Install: Rated at 25 Micron, this whole house water filter housing is the perfect first stage pre-treatment water filter for residential homes, providing an affordable water treatment solution that helps to remove most of the commonly found contaminants for the whole house. The built-in pressure release valve helps make replacement of filter cartridges easier.
Effective Filtration: The combination of a copper-zinc sediment filter and GAC filter delivers an effective 3-stage filtration process, which traps particles and sediments larger than 5 microns while inhibiting bacteria growth. It also removes 99% of chlorine, VOCs, pesticides, bad odors, bad taste, soil, silt, sand, rust, sediment, and inhibits bacteria and scale growth, providing clean, healthy, and great tasting filtered water at all times with no funny taste or odor.
Protect Your Home: The siliphos media helps soften water and form protective coating on metal surfaces to prevent formation of scale, corrosion, and rust. It acts as a scale inhibitor and can protect your water heater, dishwasher, and plumbing fixtures like washers, faucets, and shower heads from scale buildup. It also helps to lessen stain and discoloration of water fixtures while improving the efficiency of electrical appliances and greatly extending the life of your plumbing fixtures.
Long-lasting Service: The Aquasure V2 Series filters provides 50,000 gallons of high-quality filtered water or 6 months of filtration depending on usage and local water quality. The long filter life ensures that you will get effective filtration and maximum chlorine reduction until the last drop. It is recommended that the filter is replaced every 6 months for optimal performance.
High Flow Rate: The 1 FPT inlet/outlet in the Fortitude V2 Series Water Filter offers a fast water flow without loss of pressure, ensuring that all your daily water needs are conveniently met. It is ideal for municipal water sources and is NOT SUITABLE for well and spring water sources due to the excessive sediments found in well and spring water.

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9.0

Aquasure

Aquasure Serene Lite Whole House Salt-Free Water Conditioning Descaler System with Triple Purpose Pre-Treatment Filter (800,000 Gallons Salt-Free System)

Main Highlights

DESIGNED FOR 1-3 BATHROOMS Our compact system provides salt-free water for the whole house for up to 4 people and protects your appliances from scale build-up, extending their lifespan.
ADVANCED FILTRATION The Triple Purpose Sediment/Carbon/Zinc Pre-Filter effectively eliminates 99% of contaminants such as harmful chemicals, chlorine, VOCs, bad odors, taste, soil, sand, rust, sediment and more.
MAINTENANCE-FREEBuilt with high strength fiber-reinforced materials, our water conditioner system comes pre-assembled with 10-year long-lasting anti-scale media. Enjoy maintenance-free conditioning with no cleaning, drain lines, salt bags, or electricity required.
PRISTINE WATER QUALITY Our system improves your water quality without the slippery feel while providing a high flow rate of up to 10 GPM with no noticeable change in water pressure.
VERSATILE SYSTEM Engineered for both suburb and busy downtown locations with municipal water sources, our system effectively handle water hardness levels below 25 grains/gallon.
PREMIUM QUALITY Aquasure systems are built to last using high-quality materials, ensuring you and your family enjoy clean and healthy water. Activate your product online within 60 days to receive an extended warranty and lifetime US-based tech support, providing peace of mind for years to come.

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8.8

Aquasure

Aquasure Harmony Lite All-in-One 34,000 Grains Whole House Water Softener with Pleated Sediment Pre-Filter System (Pre-Filter + Fine Mesh Resin)

Main Highlights

PERFECTLY DESIGNED FOR 1-3 BATHROOMS Ideal for mobile homes, condos and townhomes, this all-in-one compact water softener delivers ultra-softened water to every outlet throughout your entire home.
REMOVES CONTAMINANTS Rated to treat 34,000 Grains of hardness by removing skin-damaging hard minerals like calcium and magnesium that clog up the skin pore and causes irritation. Triple Purpose Sediment/Carbon/Zinc Pre-Filter removes 99% of harmful contaminants such as chlorine, VOCs, pesticides, bad odors, taste, soil, silt, sand, rust, and sediment.
PROTECTS YOUR APPLIANCES Eliminates scale buildup while preventing damage to your plumbing and prolonging the lifespan of household appliances such as washing machine, dishwasher, water heater, etc.
AUTOMATIC DIGITAL METERED CONTROL HEAD Comes with a fully programmable backlit digital display which allows you to easily customize your auto-flush intervals depending on your incoming water quality and water usage. Also allows for easy monitoring and hassle-free maintenance.
PREMIUM QUALITY Every Aquasure Water Softener is constructed with a high-strength, corrosion-resistant, stainless steel, durable bypass valve, and prefilled premium-grade resin. Besides the 30-day money-back, Aquasure stands behind its products by providing 5-year extended manufacturer warranty and life-time free US based tech support when you activate your product online within 60 days.

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8.6

Aquasure

Aquasure Serene Lite 800K Gallons Whole House Salt-Free Water Conditioner/Descaler Bundle with Pleated Sediment Filter and GAC/KDF55 Treatment System for 1-3 Bathrooms | Removes 99% of Contaminants

Main Highlights

DESIGNED FOR 1-3 BATHROOMS This 3-in-1 bundle includes our Salt-Free Conditioner, Fortitude Lite Water Treatment System and Pleated Sediment Pre-Filter, providing salt-free for the entire home for up to 4 people.
MULTI-STAGE FILTRATION The Pleated Sediment Pre-Filter works together with our unique blend of GAC/KDF55 media to eliminate 99% of impurities like chlorine, VOCs, odors, bad taste, sediment, sulfide, heavy metals, iron, and more.
EXTENDS APPLIANCE LIFESafeguards your washing machine, dishwasher, water heater and more by preventing scale growth. We recommend changing the pre-filter annually for optimal performance.
PRISTINE WATER QUALITY Our system improves your water quality without adding harsh chemicals while providing a high flow rate of up to 10 GPM with no noticeable change in water pressure.
VERSATILE SYSTEM Engineered for both suburb and busy downtown locations with municipal water sources, our system effectively handle water hardness levels below 25 grains/gallon.
PREMIUM QUALITY Aquasure systems are built to last using high-quality materials, ensuring you and your family enjoy clean and healthy water. Activate your product online within 60 days to receive an extended warranty and lifetime US-based tech support, providing peace of mind for years to come.

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8.3

Aquasure

Aquasure 64,000 Grains Whole House Water Filter Bundle with Automatic Digital Metered Control Softener and 75 GPD RO Reverse Osmosis Drinking System | Removes Hardness | Ideal for 4-6+ bathrooms

Main Highlights

Perfect for homes with 4 to 5 bathrooms and up to 6 family members, who desires softened water and clean, pure drinking water for the whole family.
Rated to treat 64,000 grains of hardness by removing skin damaging hard minerals like iron and magnesium that clog up the skin pore and cause irritation.
Exceptional performance & high efficient Aquatrol control head and Aquasure reverse osmosis membrane help save water and reduce overall maintenance cost.
Constructed of high strength, premium-quality materials with built-in safety features that ensure your home is protected even during system downtime.
Up to 5-years manufacturer warranty with lifetime tech support for the life of the system.

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8.1

Aquasure

Aquasure Serene Series 15 GPM Whole House Salt-Free Water Conditioning Descaler System with Triple Purpose Pre-Filter for 4-6 Bathrooms | Inhibits Scale & Bacteria Buildup, Removes 99% of Contaminants

Main Highlights

DESIGNED FOR 4-6+ BATHROOMS Our system provides salt-free water for the whole house and protects your plumbing and appliances from scale build-up, without the use of electricity or salt which helps extend their lifespan.
ADVANCED FILTRATION The Triple Purpose Sediment/Carbon/Zinc Pre-Filter delivers an effective 5-stage filtration process, removing 99% of water contaminants such as chlorine, VOCs, pesticides, bad odors, taste, soil, sand, rust, sediment and more while inhibiting bacteria, rust, and algae growth.
MAINTENANCE-FREEBuilt with high strength fiber-reinforced materials, our water conditioner system comes pre-assembled with 10-year long-lasting anti-scale media. Enjoy maintenance-free conditioning with no cleaning, drain lines, salt bags, or electricity required.
PRISTINE WATER QUALITY Our system improves your water quality without adding harsh chemicals while providing a high flow rate of up to 15 GPM with no noticeable change in water pressure.
VERSATILE SYSTEM Engineered for both suburb and busy downtown locations with municipal water sources, our system effectively handle water hardness levels below 30 grains/gallon.
PREMIUM QUALITY Aquasure systems are built to last using high-quality materials, ensuring you and your family enjoy clean and healthy water. Activate your product online within 60 days to receive an extended warranty and lifetime US-based tech support, providing peace of mind for years to come.

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8.1

Aquasure

Aquasure Signature Series Complete Whole House Water Treatment System - 64,000 Grains Fine Mesh Resin Water Softener, Water Conditioner - 75GPD RO System - Ultraviolet UV Light Water Sterilizer

Main Highlights

Perfect pre-treatment filter for residential home who seeks an affordable water treatment solution that help removes most of the commonly found contaminants for the whole house.
Sediment Outer Layer infused with copper-zinc effectively removes dirt, rust, sand, and inhibits bacteria growth.
GAC's inner layer effectively absorbs chlorine, taste, odors, and chemicals.
Fortitude Pro Series uses advanced NSF Certified GAC/KDF carbon based media to removes wide range of harmful chemical such as Chloramine, chlorine and dangerous VOCs. Ensuring a healthy, clean water is distributed throughout the entire house.
Reduces water hardness and eliminates scale buildup while preventing damage to your plumbing and prolonging the lifespan of household appliances such as washing machine, dishwasher, water heater, etc.
Rated to treat 48,000 grains of hardness by removing skin damaging hard minerals like calcium and magnesium that clog up the skin pore and causes irritation.
UV-C Light effectively neutralizes up to 99.99% of microorganisms such as bacteria, germs and viruses that are not visible to the human eye by destroying the proteins on the cell membrane. UVC also kills harmful microbes such as mold spores, fungus, yeasts, and algae.
Ultraviolet-C is non-chemical approach to sanitization. The sterilization process does not affect taste, color, and odor or change acidic or alkaline water levels. Ideal for both residential and commercial water purification on city/municipal or well water.
A 12 GPM system is powerful enough to disinfect the whole house for cooking, bathing, and cleaning. Aquasures 39W UVC light system ensure continuous purification by running 24/7, day and night to keep water safe and healthy.
Premier Advance Quick Twist RO is designed to remove up to 99% of contaminants including arsenic, bacteria, chlorine, fluoride, heavy metals, lead, virus, and 1000s more, giving you clean, healthy, crisp tasting drinking water

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Our Best Overall Choice

Best Choice

9.7

Aquasure

Aquasure Harmony Series 50,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | For 4-6 Bathrooms

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

PERFECTLY DESIGNED FOR 4-6 BATHROOMS The Aquasure Harmony Series professional grade whole house water softener is rated to treat 50,000 grains of water hardness, removing skin damaging hard minerals like calcium and magnesium that clog up the skin pore and causes irritation.
EFFECTIVE & EFFICIENT The Triple Purpose Sediment/GAC/Zinc Pre-Filter removes 99% of harmful contaminants such as chlorine, VOCs, PFAs, bad odors, taste, soil, silt, sand, rust, sediment, and more, ensuring clean and safe water throughout your home.
PROTECTS YOUR APPLIANCES Eliminates scale buildup while preventing damage to your plumbing, prolonging the lifespan of water-using household appliances such as washing machine, dishwasher, water heater, etc.
AUTOMATIC DIGITAL METERED CONTROL VALVE Comes with a fully programmable backlit digital display which allows you to easily customize your auto-flush intervals depending on your incoming water quality and water usage. Also allows for easy monitoring and hassle-free maintenance.
PREMIUM QUALITY Every Aquasure Water Softener is constructed with a high-strength, corrosion-resistant, stainless steel, durable bypass valve, and prefilled premium-grade resin. Besides the 30-day money-back, Aquasure stands behind its products by providing 5-year extended manufacturer warranty and life-time free US based tech support when you activate your product online within 60 days.

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