Do It Yourself
Do it yourself
Whole House & Sediment Filtration
Every drop of water flowing through your home is important. Entrust the quality of that water to Culligan.

Choose a system

Better water in your home begins here. 

Every time you use water, you want that water to be of the highest quality possible. Start by using a Culligan whole house filter to keep your plumbing clean, which can help preserve the water-using appliances that you depend on.

See how easy it is to install a whole house filtration system
 

Heavy Duty 1" Systems

Heavy-Duty Whole House Filtration System HD-950A
The Culligan HD-950A Heavy Duty Whole Home System includes a housing wrench and pressure relief valve.
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Standard Duty 3/4" Systems

Whole House Standard Duty Filtration System WH-S200-C

The WH-S200-C Standard Whole House with clear sump includes P5A filter, mounting bracket, housing wrench, filter life indicator, built in shut-off, bypass, and pressure relief valve.

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Whole House Standard Duty Filtration System WH-S100-O
The WH-S100-O standard duty opaque whole house system includes a P5A filter, housing wrench, and pressure relief valve. 
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Standard Duty Whole House Filtration System with Built-in Shut-Off Valve HF-360A
The Culligan HF-360A Whole House System protects your appliances from sediment and scale buildup. The system features a clear housing so that you can easily see when your filter needs to be replaced. A P5 Premium cartridge is included.
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Standard Duty Whole House Filtration System HF-150A
Standard whole house opaque system with pressure relief valve.
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