Awesome Water®
20" Whole House Fluoride Removal Filter
20" Whole House Fluoride Removal Filter
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Whole House Replacement Cartridge
Reduce Fluoride Throughout Your Home
The Awesome Water® 20-Inch Whole House Fluoride Removal Filter is a high-capacity replacement cartridge designed to add fluoride reduction to a compatible whole house filtration system. Installed at the property's main water entry point, it helps treat water before it reaches your household taps, showers and appliances.
Whole-Property Fluoride Reduction
Drinking water filters generally treat water at one outlet, such as a kitchen tap or benchtop purifier. A whole house filtration system treats incoming water before it is distributed throughout the property.
This 20-inch fluoride reduction cartridge is designed for customers who want fluoride reduction beyond drinking water alone. When installed as part of a correctly configured whole house system, it provides a practical filtration stage for water used throughout the home.
This listing is for the replacement fluoride reduction cartridge only. A compatible 20-inch Big Blue filter housing or complete whole house filtration system is required.
Key Benefits
- Designed to reduce fluoride in household water
- Treats water at the property's main water entry point
- Supports filtration across multiple household outlets
- Suitable for compatible 20-inch Big Blue whole house housings
- High-capacity cartridge format for residential whole house applications
- Can be incorporated into a multi-stage whole house filtration system
- Provides a replaceable fluoride reduction stage without replacing the complete filtration system
- Suitable for homeowners seeking greater control over their household water treatment
Who Is This Filter For?
This replacement cartridge may be suitable for:
- Homes with an existing compatible 20-inch whole house filter housing
- Customers replacing a used whole house fluoride reduction cartridge
- Households wanting fluoride reduction at multiple water outlets
- Homeowners installing or upgrading a multi-stage whole house filtration system
- Residential properties where drinking-water-only filtration does not meet the customer's needs
Designed for Multi-Stage Whole House Filtration
Different filter cartridges perform different roles. For this reason, fluoride reduction cartridges are generally most effective when installed as one stage within a properly configured whole house filtration system.
A sediment pre-filter is strongly recommended before the fluoride cartridge. The sediment stage helps capture dirt, rust and other suspended particles before they reach the fluoride reduction media.
Reducing sediment before the fluoride cartridge can help prevent premature blockage, support more consistent water flow and protect the cartridge's useful service life.
Product Specifications
| Product type | Whole house fluoride reduction replacement cartridge |
|---|---|
| Cartridge size | 20 inches × 4.5 inches |
| Housing format | Compatible 20-inch Big Blue whole house housing |
| Primary purpose | Fluoride reduction |
| Installation point | Within a compatible filtration system installed at the property's main water entry point |
| Recommended pre-filtration | Sediment filtration before the fluoride cartridge |
| Recommended replacement | Up to approximately 12 months, depending on water quality, fluoride concentration, household usage and flow conditions |
| Included | One replacement cartridge only |
Important Before Ordering
- This product is a replacement cartridge and does not include a filter housing, plumbing components or a complete whole house system.
- Confirm that your existing housing accepts standard 20-inch × 4.5-inch Big Blue cartridges.
- A sediment pre-filter should be installed before the fluoride reduction cartridge.
- Fluoride reduction performance and cartridge life vary with incoming fluoride levels, water chemistry, water usage and flow rate.
- Whole house systems should be correctly sized for the property and expected household water demand.
- Installation and cartridge replacement should be completed by a suitably qualified person where plumbing work is required.
- Customers using tank, bore or otherwise untreated water may require water testing and additional treatment stages.
Cartridge Life and Replacement
The cartridge may provide up to approximately 12 months of service under suitable conditions. This is a general guide rather than a guaranteed lifespan.
Replacement frequency can be affected by:
- The fluoride concentration in the incoming water
- Total household water consumption
- Incoming water quality and sediment levels
- The condition of the sediment pre-filter
- System flow rate
- The cartridge's total treatment capacity
Replace the cartridge according to the recommended schedule or earlier if testing indicates reduced performance. Maintaining the other cartridges in the system can also help protect the fluoride reduction stage.
Replacement Cartridge or Complete System?
Choose this replacement cartridge if you already have a compatible 20-inch Big Blue housing and only need to replace the fluoride reduction stage.
Customers who do not already have a compatible system should consider a complete multi-stage whole house filtration setup. A complete system can combine sediment, carbon and fluoride reduction cartridges so that each stage performs a specific role.
Explore Whole House Filtration
Awesome Water supplies whole house filtration options for customers wanting to improve water quality throughout their property. Available configurations may include sediment, antibacterial sediment, carbon, Aragon and fluoride reduction cartridges.
Frequently Asked Questions
What does this cartridge do?
It provides a fluoride reduction stage within a compatible whole house filtration system. It is intended for customers who want fluoride reduction across multiple water outlets rather than at one drinking water tap only.
Is this a complete whole house filtration system?
No. This listing is for one replacement fluoride reduction cartridge only. A compatible 20-inch Big Blue filter housing or complete filtration system is required.
Will it fit my current whole house housing?
The cartridge is designed for compatible housings that accept standard 20-inch × 4.5-inch Big Blue cartridges. Check your housing size and cartridge specifications before ordering.
Do I need a sediment filter before this cartridge?
Yes, sediment pre-filtration is strongly recommended. It helps capture dirt, rust and suspended particles before they reach the fluoride reduction media.
How often should the cartridge be replaced?
Replacement may be required up to approximately every 12 months. Actual lifespan depends on fluoride concentration, water chemistry, household usage, flow conditions and the quality of pre-filtration.
Does the filter treat water throughout the entire home?
When installed in a compatible system at the property's main water entry point, it treats water before that water is distributed to household outlets. The final result depends on the full system configuration and correct installation.
Will this cartridge reduce my water pressure?
Any filtration cartridge can create some resistance to flow. Pressure and flow performance depend on the housing, plumbing, cartridge condition, system configuration and household demand. Correct system sizing is important.
Should I test my water before choosing a system?
Water testing can be helpful where the incoming fluoride concentration is unknown or when the water comes from a private, tank or bore supply. Test results can help determine the most appropriate system configuration.
Can Awesome Water help confirm compatibility?
Yes. Send us the size, brand or a clear photo of your existing filter housing and cartridge so our team can help confirm whether this replacement is suitable.
Fluoride Reduction for More Than One Tap
A correctly configured whole house system provides a practical option for customers who want fluoride reduction throughout their property rather than only at a single drinking water outlet.
Need Help Confirming the Right Cartridge?
Contact Awesome Water for practical advice about housing compatibility, replacement cartridges or selecting a complete whole house filtration system.
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