Frizzlife MK99 Under Sink Water Filter System
- NSF/ANSI 53 and 42 certified by IAPMO
- 0.5 micron filtration for lead, chlorine, PFAS, PFOA/PFOS, taste and odor
- 1600 gallons capacity, **2 year** filter life
- 1.89 liters per minute maximum flow
- 500 ppm maximum TDS, **4 °C** lower temperature
- 14.7 x 7 x 6.77 inches, 4.2 lb
Last refreshed Sep 11, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An under sink carbon filter system certified to lead and chlorine standards, with direct connect hoses in the box. Check the faucet fit and cabinet space before ordering.
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ASIN: B07MFYQBTXModel: MK99Category: Undersink & Countertop Water Filters
Overview
A cabinet under the kitchen sink is where this Frizzlife system goes, filtering through activated carbon and a carbon block cartridge. Hoses and converter fittings are included for a direct connect hookup.
Choose it for filtered drinking water with certification against lead and chlorine and a stated flow and capacity. The limitation is that it needs under sink space and a separate faucet connection, and the corded electric power entry looks like an error.
Who it's for
A homeowner who wants a self installed filter system with clear certification. The direct connect hoses reduce parts to buy. Someone with a very small cabinet should measure the unit first.
Pros and cons
- Certified to two NSF/ANSI standards
- Direct connect hoses included
- Converter fittings included
- Self installation listed
- Power source entry looks wrong
- Needs cabinet space
- Faucet type not described
Performance notes
Water passes through activated carbon and a carbon block, and the finer pore size catches smaller particles. Flow rate and the filter lifespan depend on incoming sediment and pressure. The listing states a maximum flow, a capacity and a total dissolved solids ceiling.
Specifications
| Brand | FRIZZLIFE |
|---|---|
| Model | MK99 |
| Dimensions & fit | |
| Item Dimensions L X W X H | 14.7"L x 7"W x 6.77"H |
| Item weight | 4.2 pounds |
| Capacity & performance | |
| Capacity | 1600 gallons |
| Maximum Flow Rate | 1.89 liters per minute |
| Filter Life Cycle | 2 years |
| LowerTemperature Range | 4 °C |
| Operating Pressure Range | 20-80 psi |
| Upper Temperature Rating | 38 °C |
| Power & efficiency | |
| Power Source | Corded Electric |
| Construction & materials | |
| Material Type | NSF/ANSI Approved Components |
| Compatibility & installation | |
| Installation Type | Self-installation |
| Included components | |
| Included Components | Inlet Hose, Outlet Hose, 3/8 Directly Connect hoses, 3/8 to 1/2 converter fittings |
| Unit Count | 1 Count |
| Warranty & support | |
| Supported water TDS maximum | 500 ppm |
| Other details | |
| Purification Method | Activated Carbon, Carbon Block |
| Filtration | 0.5μm |
| Certification | IAPMO certified against NSF/ANSI 53 & 42 |
| Container Type | Cartridge |
Closest rivals on specs
KRAUS Purita FS-1001 Under Sink Water Filtration System- Capacity 1600 vs 700 gallons (+129%)
Waterdrop G3P600 Tankless Reverse Osmosis System 600 GPD- Capacity 1600 vs 600 gallons (+167%)
Waterdrop G2P600 Tankless RO System 600 GPD- Capacity 1600 vs 600 gallons (+167%)
Frequently asked questions
How do I install the Frizzlife MK99 under sink filter?
The listing says self-installation with direct connect hoses and 3/8 to 1/2 converter fittings. It does not describe faucet or drilling steps.
What does the Frizzlife MK99 reduce?
The listing says lead, chlorine, PFAS, PFOA/PFOS, bad taste and odor, certified by IAPMO against NSF/ANSI 53 and 42.
Does the Frizzlife MK99 need electricity?
One data field says corded electric, but the description of the filter media and hoses does not mention a pump or power need. Confirm with the seller.