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Moen under-sink water filtration system with four black filter cartridges, black storage tank, and blue connecting tubing.
Reverse osmosis water filtration system installed under kitchen sink with storage tank, filter cartridges, and faucet.
Moen 4-stage reverse osmosis system with four black filter cartridges, black storage tank, and blue tubing with labeled dimen
Hand holding chrome faucet dispensing water into glass, with Moen branding and filtration system information displayed.
Under-sink reverse osmosis filtration system installed beneath kitchen sink with four black filter cartridges, white storage
Split-panel infographic showing Moen logo and text "Eliminates Stubborn Contaminants" with microscopic images labeled bacteri
Moen reverse osmosis water filtration system with text describing microplastic filtration capabilities.
Moen F9900 four-stage reverse osmosis system diagram showing sediment, carbon, membrane, and post-filter stages with contamin
Polished chrome single-handle kitchen faucet with pull-down spout displayed on countertop.
Moen chrome pull-down kitchen faucet with award badge for America's Most Trusted Faucet Brand.
Moen under-sink water filtration system with four black filter cartridges, black storage tank, and blue connecting tubing.
Reverse osmosis water filtration system installed under kitchen sink with storage tank, filter cartridges, and faucet.
Moen 4-stage reverse osmosis system with four black filter cartridges, black storage tank, and blue tubing with labeled dimen
Hand holding chrome faucet dispensing water into glass, with Moen branding and filtration system information displayed.
Under-sink reverse osmosis filtration system installed beneath kitchen sink with four black filter cartridges, white storage
Split-panel infographic showing Moen logo and text "Eliminates Stubborn Contaminants" with microscopic images labeled bacteri
Moen reverse osmosis water filtration system with text describing microplastic filtration capabilities.
Moen F9900 four-stage reverse osmosis system diagram showing sediment, carbon, membrane, and post-filter stages with contamin
Polished chrome single-handle kitchen faucet with pull-down spout displayed on countertop.
Moen chrome pull-down kitchen faucet with award badge for America's Most Trusted Faucet Brand.

Moen 4 Stage Under Sink Reverse Osmosis Advanced Water Filtration System - F9900

Moen 4 Stage Under Sink Reverse Osmosis Advanced Water Filtration System - F9900

SKU #: MOEF9900

MPN #: F9900

UPC #: 026508373132

$399.99
$399.99 $0.00
MSRP: $545.35
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Special Order. Expect 4-6 weeks for delivery, subject to change

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Moen under-sink water filtration system with four black filter cartridges, black storage tank, and blue connecting tubing.

Moen 4 Stage Under Sink Reverse Osmosis Advanced Water Filtration System - F9900

$399.99
$399.99 $0.00

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Feel confident with every sip that you are providing the best quality water for you and your family. The Moen 4-Stage Under Sink Reverse Osmosis Advanced Water Filtration System reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water. The advanced reverse osmosis purification system with a Moen reverse osmosis-compatible Sip drinking water faucet or 3-in-1 filtration pulldown faucet is available in many styles and finishes to meet your kitchen's design aesthetic.

  • REDUCE CONTAMINANTS: Provides the best quality water by reducing contaminants including arsenic, fluoride, TDS, bacteria, lead, mercury, chlorine, pharmaceuticals, and more in your cold water
  • IMPROVES WATER: Improves the taste, color, and clarity of your drinking water
  • SAFER DRINKING WATER: Reduces over 95% of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in drinking water
  • FLOW RATE: The filtration system has a 0.7 GPM (1.9 l/min) maximum flow rate at 60 psi (4.1 bar) for maintaining uninterrupted, comfortable water pressure during peak use