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Membrane Solutions 20" x 4.5" Big Blue Whole House System String Wound Sediment Water Filter 5/20 Micron
- 20" x 4.5" universal size, compatible with standard 20-inch housings
- Optimized filtration for reduced sediment and impurities
- Certified materials meeting NSF and CFR21 standards for household use
- Filtration capacity up to 60,000 gallons; average lifespan 4–6 months
- Designed to support ongoing operation of whole-house water systems
- 20" x 4.5" universal size, compatible with standard 20-inch housings
- Optimized filtration for reduced sediment and impurities
- Certified materials meeting NSF and CFR21 standards for household use
- Filtration capacity up to 60,000 gallons; average lifespan 4–6 months
- Designed to support ongoing operation of whole-house water systems
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From $25.50
Original: $84.99
-70%Membrane Solutions 20" x 4.5" Big Blue Whole House System String Wound Sediment Water Filter 5/20 Micron—
$84.99
$25.50Description
- 20" x 4.5" universal size, compatible with standard 20-inch housings
- Optimized filtration for reduced sediment and impurities
- Certified materials meeting NSF and CFR21 standards for household use
- Filtration capacity up to 60,000 gallons; average lifespan 4–6 months
- Designed to support ongoing operation of whole-house water systems
