Frizzlife FK99 Under Sink Water Filter – 0.5 Micron, NSF/ANSI 42&53, Lead & Chlorine Removal

Crystal-Clean Water at Your Tap

The Frizzlife FK99 under-sink water filter delivers a refined filtration experience at the point of use. Built around a 0.5-micron block filter with coconut carbon media and a protective PP wrap, it reduces chlorine, lead, heavy metals, VOCs, and unpleasant tastes and odors while preserving minerals you want to keep.

Certified by NSF/ANSI 42 and 53, this system pairs strong filtration with practical, everyday usability for homes, offices, RVs, and rentals.

What You Get with FK99

• High filtration efficiency that targets common contaminants while keeping beneficial minerals.
• Sturdy construction with lead-free brass fittings for long-term reliability and peace of mind.
• Eco-friendly maintenance by replacing the inner cartridge instead of the whole housing.

Easy Setup and Safe Operation

• Direct connection to standard kitchen faucets via 3/8 NPT or 1/2 NPT threads allows quick setup.
• Auto-shutoff head makes filter changes safe and spill-free without turning off the main water supply.
• Compact design fits under most sinks and can also serve office or RV kitchens.

Performance and Practical Use

The inner filter supports up to 10,000 gallons of water, with a recommended replacement cadence of about 12 months. An optional replacement cartridge (PLC10) keeps waste low and costs down, while the system delivers steady flow at about 2 GPM.

Versatility and Extras

In addition to under-sink use, FK99 can be paired with an ice maker kit to support fridge connections, and it does not require an extra faucet hole. Cold-water use only.

With 24/7 customer service and an 18-month maximum support window, FRIZZLIFE stands behind the FK99 while you enjoy clean, fresh tasting water.