Advertising Disclosure

5 Best Full House Water Filtration Systems of 2025

Last Updated - 2025/05/26

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Geekpure

Geekpure 5 Stage Whole House Water Filter System with 2.5 x 20 5 Micron PP Sediment + Carbon Filters and 6 GPM UV

Geekpure

CA$549.98

More Details
Main highlights
- PURE-It is Installed at the main water supply and produce pure water for your entire home. Enjoy better water from every tap and every appliance in the whole house
- LIFE TIME:6-12 months or 100K gallons water.UV Filter last 1 year.Flow rate : 5-15 GPM (Depend on Feed Water Pressure) 2 x pressure gauges are installed at the inlet and outlet to check the working status of the filter element
- Inlet/outlet :3/4" NPT thread, Large capacity housing for high flow applications. ASIN for Replacement filters and parts: B09W9KSTQ8 | B0C77S6MYD | B0C77QVMK1 | B0C77TBQG6 | B07GR1H5CZ | B07KHW2DK1 | B07BGRLFG4 | B085XRPLCS |B07LCKLP5K
- Geekpure 5 Stage Whole House Water Filter System with 2.5 x 20 5 Micron PP Sediment + Carbon Filters and 6 GPM UV
- FUNCTION-5 Micron PP Sediment is used to remove silt, sand, rust, dirt, and other undissolved particles, The PP filter display different color and tracks the life time as you use,It is time to replace a new one when it is dark yellow or brown.Carbon block filter is used to remove chlorine, taste & odors, Nano Antiscale Carbon Filter-Remove chlorine,taste &odors,prevent the formation of scale
CA$549.98
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

iSpring

iSpring WGB22BM 2-Stage Whole House Water Filter System w/ Carbon Block and Iron & Manganese Reducing Filters

iSpring

CA$545.00

More Details
Main highlights
- [Top-Notch Quality] The first stage CTO Carbon Block filter is made of high quality coconut shell carbon for maximum filtration efficiency and filter life. It is tested by an independent third-party to meet NSF/ANSI standards. The filters has a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year.
- [Protect Your Family and Household Appliance from Iron, Manganese, and More] Our 2nd stage filter (FM25B) is specially designed for iron & manganese removal, reducing iron (MAX 3.0 ppm down to 0.01 ppm) and manganese (MAX 1.0 ppm down to 0.01 ppm). Our filter lasts up to 3 times longer than greensand due to the catalytic media not being consumed in the process. The system also removes sediment, chlorine, rust, pesticides, herbicides, industrial solvents, VOCs, and various other contaminants.
- [Please Note] This system is installed at the main water supply line in order to treat all the water in your home. For well/pond water with very high iron/manganese please contact us for customized solutions. Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS consider our iSpring Reverse Osmosis (RO) systems.
- [Peace of Mind Customer Service] Register online to activate your extended manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
- [DIY Installation and Maintenance] Refer to our manual and our helpful YouTube videos for easy DIY installation. With 1” NPT inlet / outlet and 20” x 4.5” filter cartridges, the system has minimum impact on water flow (up to 15 GPM) and requires minimum maintenance.
CA$545.00
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

iSpring

iSpring WGB21B 2-Stage Whole House Water Filtration System with 10" x 4.5" Sediment CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet

iSpring

CA$273.31

More Details
Main highlights
- [Two-Stage Effective Filtration] The whole house water filter has 1st-Stage premium 5-micron polypropylene sediment filter (FP15B) captures dirt, sand, silt, dust, rust, and scale particles, using high quality coconut shell carbon and highly compact fabrication tech, 2nd-stage CTO filter(FC15B) knocks out cloudiness as well as bad tastes and odors, removes over 90% of chlorine, and is highly effective on VOCs like pesticides, herbicides, and industrial solvents.
- [Superb Filtration Capacity] 10"x4. 5" replaceable whole house water filters can provide up to a full year of clean water(up to 50, 000 gallons) for a family of four. 1-inch inlet and outlet ports allow fast water flow with less pressure loss. Fine PP sediment filter and premium quality CTO filter not only bring clean and fresh water to every faucet in your house, but also help prolong the lives of your water-using appliances and protect plumbing from sediment and scale buildup.
- [Retain Valuable Minerals] Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
- [Peace-of Mind Customer Service] Backed by a 30-day money-back guarantee, 1-year warranty, and extended manufacturer warranty upon warranty registration at iSpring. Lifetime CS and tech support from Atlanta, GA USA. We stand behind our products. If you encounter any problems with any of our products, please reach out to us immediately. We are happy to help!
- [Easy Installation and Filter Change] The system comes pre-assembled onto the mounting bracket for a streamlined, DIY installation. Filter wrench included to make routine filter changes easy and quick. A pressure release valve allows for the release of built-up pressure when changing filters. Refer to our manual and/or YouTube videos to Install this point-of-entry (POE) filtration system at the main water supply to get clean and healthy water for the entire family.
CA$273.31
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Max Water

Max Water 3 Stage (Coastline Houses, Cottage, Farm, Well & Underground Water) 10 inch Standard Water Filtration System for Whole House - Sediment + Iron Manganese + CTO Post Carbon - 3/4" Inlet/Outlet

Max Water

CA$180.00

More Details
Main highlights
- Why Max Water: We have 15+ years of experience in water filtration industry providing solution with a smile to millions of families across North America. Make Max Water your solution to all your filtration needs.
- TDS Disclaimer : This whole house system is installed at the main water supply line for the purpose of treating all incoming water; Unlike RO systems, this system will NOT reduce TDS, if you are searching for a filter that reduces TDS, see our RO systems.
- Simplified Installation: Our systems are designed to help installing and maintaining them easier. Quick Connects are color coded to make knowing how to install the system quick and easy. All filter housings are labeled for easy filter replacement.
- Iron Manganese Water Filter : Whole house water filter that protect your family and household appliance from iron, manganese and more: Our 3 stage WH iron water filter is specially designed for iron and manganese removal, reducing iron and manganese. The water filter lasts up to 3 times longer than other water filters. This whole house water filter system also removes sediment, rust, solvents, and more.
- BPA free components: Our RODI water filter system doesn't contain Bisphenol A or other toxic plastic materials.
CA$180.00
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Waterdrop

Waterdrop 2 Stage Whole House Water Filter System, with Carbon Filter and Sediment Filter, 5-Stage Filtration, Highly Reduce Chlorine, Taste, Odor, 5 Micron WD-WHF21-BG, 1" Inlet/Outlet

Waterdrop

CA$275.22

More Details
Main highlights
- Upgraded Filter: Waterdrop WHF21-BG features a food-grade grooved PP filter with 2.2× filtration area for enhanced performance. Combined with the CTO carbon block filter, this 2 stage water filter delivers a 50,000-gallon capacity* for long-lasting, reliable water purification. (*Capacity may vary based on water conditions.)
- Protects Water Appliances: The whole house water filtration system safeguards your water softener, water heater, washing machine, dishwasher and other appliances from sediment and scale buildup, helping extend appliance lifespan and maintain optimal performance.
- Multi-Scenario Usage: The Waterdrop WHF21-BG filter is ideal for whole house water filtration, RVs and yachts. Featuring standard 1" FNPT threads for easy installation. (Additional adapters may be required for some RV/yacht applications.)
- Food-Grade Materials: Crafted from food-grade materials, the whole house water filtration system is lead-free and BPA-free. NSF/ANSI 372 certification guarantees low lead levels, ensuring safe water and a reliable flow for everyday use.
- Durable and Leak-Resistant Design: Engineered with a double-layer sealing ring and tested to withstand extreme conditions (100,000 water hammer tests & -4℉ low temp resistance), WD-WHF21-BG ensures a leak-free and safe water supply for your entire household.
- Advanced Filtration: Tested by a third-party lab, the CTO carbon water filter and grooved PP filter work together to effectively reduce dirt, silt, rust, and large particles while reducing 99% of chlorine, taste and odor. Enjoy pure, healthy water throughout your home.
CA$275.22

5 Best Full House Water Filtration Systems of 2025

Geekpure 5 Stage Whole House Water Filter System with 2.5 x 20 5 Micron PP Sediment + Carbon Filters and 6 GPM UV

iSpring WGB22BM 2-Stage Whole House Water Filter System w/ Carbon Block and Iron & Manganese Reducing Filters

iSpring WGB21B 2-Stage Whole House Water Filtration System with 10" x 4.5" Sediment CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet

Max Water 3 Stage (Coastline Houses, Cottage, Farm, Well & Underground Water) 10 inch Standard Water Filtration System for Whole House - Sediment + Iron Manganese + CTO Post Carbon - 3/4" Inlet/Outlet

Waterdrop 2 Stage Whole House Water Filter System, with Carbon Filter and Sediment Filter, 5-Stage Filtration, Highly Reduce Chlorine, Taste, Odor, 5 Micron WD-WHF21-BG, 1" Inlet/Outlet

You may also like...

Geekpure 2 Stage Whole House Water Filter System with 20 Inch Blue Housing - 4.5"x 20" PP + Carbon

Geekpure 12 GPM UV Water System (55 Watt) for Whole House - with Extra 2 UV Filter + 2 Quartz Sleeve

Max Water 2-Stage Whole House Water Filter System – 20" x 4.5" Clear Housings with 1" NPT Ports, 5 Micron Sediment & CTO Carbon Filters, Ball Valve, Fittings & Wrench – Compatible with WGB22B, 124-20

Geekpure 2 Stage Whole House Water Filter System with 10 Inch Blue Housing - 4.5"x 10" PP + Carbon

Max Water 2 Stage (Sediment, Odor & Improving Taste) Whole House (10 inch x 4.5 inch), Water Filtration System with Double O Ring Housing - Sediment + GAC - 1" NPTF Brass Port Inlet

Max Water 3 Stage (Coastline Houses, Cottage, Farm, Well & Underground Water) 10 inch Standard Water Filtration System for Whole House - Sediment + Iron Manganese + CTO Post Carbon - 3/4" Inlet/Outlet

Max Water 2 Stage (Sediment, Odor & Improving Taste) Whole House 10 inch, Standard Water Filtration System - Clear Housing - Sediment + CTO - ¾ Inlet/Outlet

Max Water 3 Stage (Good for City Water) 10 inch Standard Water Filtration System for Whole House - Sediment + GAC + CTO Post Carbon - ¾ Inlet/Outlet

Max Water 10" 2-Stage Whole House Water Filter System with Clear Filter Housing and 3/4" Inlet - Compatible with 10" x 2.5" Water Filters (Filters Not Included)

Max Water 3 Stage (Good for RV's/Apartments/Cottage) 10 inch Standard Water Filtration System for Whole House - Pleated Sediment + Sediment + GAC - ¾ Inlet/Outlet

Sign up and get exclusive special deals