Whole House Water Filtration Systems
A whole house water filter treats incoming water before it reaches your faucets, showers, and appliances. Whether your home uses municipal water or a private well, the right system can reduce sediment, chlorine taste and odor, or other identified contaminants throughout your plumbing. Explore FilterWay's 1-, 2-, and 3-stage whole house water filtration systems, with selected 1-stage models starting at $54.79 and free shipping within the continental United States. Compare configurations below, then choose a system based on your water test and household demand.
What Is a Whole House Water Filter System?
A whole house water filter system connects to the main supply line at the point of entry (POE), treating water before it branches to individual fixtures. Unlike faucet or refrigerator filters, a water filtration system for home use serves multiple outlets from one location.
A home water filtration system does not automatically make contaminated water safe to drink. Performance depends on its cartridges and the incoming supply. For drinking-water concerns, review test results and specific product claims.
Whole House Water Filtration Systems by Number of Stages
FilterWay offers whole house water filtration systems with different cartridge combinations. Cartridge media matters more than stage count alone.
1-Stage Filtration Systems
A single cartridge targets sediment, chlorine taste and odor, or another priority. This water filter system for home use suits one main issue.
2-Stage Filtration Systems
Two housings often combine sediment and carbon filtration, reducing particles and chlorine-related taste and odor.
3-Stage Filtration Systems
Three stages allow combinations with KDF, iron-and-manganese, or scale-control media. Check each cartridge list.
|
Stages |
What the system can reduce |
Best suited for |
Listed from* |
Shop |
|
1 |
Sediment or another single targeted issue |
One dominant water problem |
$54.79 |
|
|
2 |
Sediment plus chlorine taste/odor, depending on media |
City water with multiple aesthetic concerns |
$157.99 |
|
|
3 |
Several concerns, depending on cartridge combination |
Homes needing layered treatment |
$214.79 |
Whole Home Water Filtration System for City and Well Water
A whole home water filtration system should match your water source. City and private well supplies have different priorities.
City Water
Municipal water may have disinfectant taste, odors, or sediment. A whole house water filter for city water often combines a sediment cartridge with activated carbon to reduce particles and chlorine-related taste and odor. For chloramine, verify the cartridge's specific rating.
Well Water
Well water may contain sediment, iron, manganese, or sulfur-related odors. Specialty whole home water filter cartridges should be chosen after testing. Ordinary cartridges do not disinfect water. Consider a properly sized UV filtration system alongside suitable pretreatment and professional advice.
The EPA recommends annual private-well testing for coliform bacteria, nitrate, total dissolved solids, and pH. Use those results to guide whole home water filtration choices.
Water Quality Problems Solved by Whole House Filtration
Whole house water purification systems can address multiple concerns, provided the cartridges are selected for the contaminants actually present. Explore FilterWay's problem-specific categories:
- Chlorine taste and odor — carbon media can reduce disinfectant-related taste and smell.
- Hard water — a dedicated softener reduces hardness minerals; standard particulate filters do not.
- Heavy metals — specialized media may reduce selected metals within documented limits.
- Iron and manganese — targeted treatment can reduce staining and metallic taste.
- Pesticides and herbicides — appropriate media can reduce certain organic compounds; check contaminant-specific claims.
- Scale — conditioners may help limit deposits without actually softening water.
- Sediment — mechanical filtration traps sand, rust, and silt.
- Sulfur odor — suitable treatment can reduce hydrogen-sulfide-related odors.
- Well water — combinations can target sediment and minerals; microbial risks require appropriate disinfection.
Start with the problem you can measure, not an unsupported promise that one cartridge eliminates everything.
How Does a Whole House Water Filter Work?
A whole house water filter treats the incoming supply. A typical whole home water filter system follows this sequence:
Main water line → sediment prefilter → carbon or specialized media → optional polishing filter → household plumbing
The sediment stage captures visible particles; the carbon stage can reduce chlorine taste, odor, and specified organic substances. KDF copper-zinc media may be included in configurations targeting certain metals. A final sediment stage may capture remaining particles; configurations vary.
A 5-micron sediment cartridge targets finer particles than a 20-micron cartridge; neither rating proves bacterial removal. FilterWay carries 10-inch and 20-inch housings. Match those measurements, operating pressure, and the rated gallons per minute (GPM) to your plumbing. Have a qualified installer confirm compatibility before purchase.
How to Choose a Whole House Water Filtration System
Select a whole house water filtration system for measured problems and sufficient flow:
- Test the water. Identify sediment, chlorine, iron, hardness, or other concerns.
- Check peak flow in GPM. Compare simultaneous fixture demand with rated flow.
- Select a housing size. Check space and cartridge compatibility for 10-inch or 20-inch housings.
- Choose a mounting frame. Select white-coated or stainless-steel support with sufficient servicing clearance.
- Plan maintenance. Check replacement costs, intervals, and shutoff access.
|
Water problem |
Treatment to compare |
Category |
|
Rust, sand, visible particles |
Sediment-focused 1-stage unit |
1-Stage 20" Whole House Water Filtration System by Aquaboon For Sediment Filtration |
|
Chlorine taste plus particles |
Sediment + carbon 2-stage unit |
Chlorine Taste And Odor Filtration 2-Stage 20" Whole House Water Filtration System |
|
Iron or manganese |
Specialty-media whole-house setup |
|
|
Hardness or scale |
Softener or scale-control solution, as appropriate |
Compare each home water filtration system's specifications before choosing a water filter system for home use.
Benefits of Whole House Water Filter Systems
Whole house water filter systems centralize treatment. Benefits depend on what your whole house water filters actually reduce.
|
Benefit |
What it means at home |
|
Consistent treatment |
The same selected filtration process serves multiple faucets and showers. |
|
Better taste and odor |
Carbon media may reduce chlorine-related smells in cooking and drinking water. |
|
Less visible debris |
Sediment cartridges help keep rust and grit out of fixtures. |
|
Simpler upkeep |
One central location makes it easier to inspect and replace cartridges. |
|
Flexible upgrades |
Appropriate specialty filters, softeners, or UV units can address additional tested concerns. |
Filtration and softening address different problems.
Whole House Filter Replacement and Maintenance
A whole house water filter needs regular cartridge changes to remain effective. For certain Aquaboon multi-stage configurations, published examples list sediment cartridges at approximately 4–6 months and carbon cartridges at 6–12 months; other products may have different gallon capacities and replacement schedules. Always follow the exact model's label or product instructions.
Check for pressure loss, visible sediment, or returning tastes and odors. Shut off and depressurize the housing before replacement, inspect O-rings, and flush cartridges as directed. Order compatible replacement filter cartridges or matching sets before your next service date.
Why Buy a Whole House Water Filter at FilterWay
Compare Aquaboon systems, sizes, and specialty media at FilterWay. Orders qualify for free shipping within the continental US, with an estimated 3–5 business days for standard delivery. Review model-specific warranty terms and the warranty claims page.
Some replacement cartridges carry NSF/ANSI 42 certification—not all systems. Verify each product's status in FilterWay's FAQ. Need help choosing? Call 1-800-753-5327 or shop whole house systems.
Whole House Water Filter FAQ
What is the difference between a whole house water filtration system and point-of-use filters?
A whole house system treats water at the main supply entry, reaching multiple faucets, showers, and appliances. A point-of-use filter treats only one outlet, such as a kitchen faucet. Choose whole-house filtration for widespread sediment or odor problems; choose point-of-use treatment for a specific drinking-water need.
Do I need a whole home water filter for city water or well water?
Either source may benefit, but treatment differs. City-water households often want less chlorine taste and sediment, while well owners may need iron, manganese, or sulfur-odor treatment. Start with a recent test. If bacteria are present, add appropriate disinfection rather than relying on ordinary cartridges.
How much does a whole house water filtration system cost?
Price depends on stages, housing dimensions, media, and mounting frame. In FilterWay's displayed categories, selected 1-stage systems start at $54.79, 2-stage at $157.99, and 3-stage at $214.79. Prices can change; also budget for installation, replacement cartridges, and any separate softener or UV equipment.
How long do whole house water filters last and how often should I change them?
Housings can remain in service for years when maintained, but cartridges are consumable. Some Aquaboon system descriptions specify about 4–6 months for sediment and 6–12 months for carbon. Actual service life depends on gallon capacity, water conditions, and usage. Follow your individual product's replacement instructions.
How long does it take to install an in home water filtration system?
A straightforward installation may be completed in several hours, sometimes within one day. Timing depends on plumbing access, bypass valves, mounting, and any additional pretreatment. A plumber can assess the work, confirm pressure compatibility, and test for leaks before the new system enters service.
Will a whole house water filter soften my water?
Not necessarily. Sediment and carbon filtration do not normally remove the dissolved calcium and magnesium responsible for hardness. To reduce hardness, compare dedicated water softeners. Scale-control media may reduce deposits but should not be presented as equivalent to ion-exchange softening.
Is a whole house water treatment system worth it?
It can be worthwhile when the same water problem affects several parts of your home. Centralized treatment may improve taste or reduce visible particles without maintaining a separate filter at every outlet. Evaluate the purchase against water-test results, cartridge costs, flow requirements, and the specific performance claims.
Can I combine a whole house water filter system with a softener or UV lamp?
Yes. A sediment or carbon system may be paired with a softener for hardness or UV treatment when microbial risks require disinfection. Proper pretreatment, flow rate, and installation order matter, particularly for UV performance. Consult the relevant specifications and a water-treatment professional before combining equipment.