Isopure Water (ISO-WH1-20B) Single Stage 20" Big Blue Boy Whole House Water Filter -Options-:5 Micron Sediment so monitor your pH levels

so monitor your pH levels and replace the cartridge before the media is fully depleted

Ideal for larger homes

Check and lubricate the housing o-ring

The Harmsco 801-0

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Isopure Water (ISO-WH1-20B) Single Stage 20" Big Blue Boy Whole House Water Filter -Options-:5 Micron Sediment so monitor your pH levelsThe Isopure Water ISO WH1 20B delivers true whole house sediment filtration through a single stage Big Blue system with oversized 20" x 4. 5" cartridges and 1" ports engineered to maintain flow rates up to 8 GPM without pressure loss. This pre assembled 5 micron sediment filter system handles the demands of larger homes where standard 10" x 2. 5" filter housings fall short in capacity and performance. SPECIFICATIONS Filter Performance & Capacity