Tap and WellTreasure Valley water, from the public record

Whole-house filters

A whole-house sediment and carbon filter takes particles and chlorine taste at the main.

It does not soften. It does not treat arsenic or nitrate unless a listing names those claims.

2 products with an in-stock listing, sorted by first-year cost. Ranked for a named water profile only on system and ZIP pages.

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ProductCertified forPriceFirst yearInstall
Culligan WH-HD200-C Heavy Duty 1 in Whole House Sediment Filter Housingmanufacturer-reported onlyPlumber recommended
iSpring WGB21B 2-Stage Whole House Filter (10 in Sediment + CTO Carbon)manufacturer-reported onlyPlumber recommended