---
product_id: 194861607
title: "MK99 Under Sink Water Filter"
brand: "frizzlife"
price: "C$15844"
currency: NIO
in_stock: null
reviews_count: 8
url: https://www.desertcart.ni/products/194861607-mk99-under-sink-water-filter
store_origin: NI
region: Nicaragua
---

# 0.5 Micron Ultra-Filtration 2.0+ GPM High Flow Rate Tool-Free Quick Twist Filter Change MK99 Under Sink Water Filter

**Brand:** frizzlife
**Price:** C$15844
**Availability:** ❌ Out of Stock

## Summary

> 🚰 Elevate your tap game—pure water, zero hassle!

## Quick Answers

- **What is this?** MK99 Under Sink Water Filter by frizzlife
- **How much does it cost?** C$15844 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/194861607-mk99-under-sink-water-filter)

## Best For

- frizzlife enthusiasts

## Why This Product

- Trusted frizzlife brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sustainably Savvy:** Replace only the core filter cartridge to save money and reduce plastic waste.
- • **Smart Auto Shut-Off:** Built-in valve lets you swap filters mess-free without shutting off your water supply.
- • **Crystal-Clear Hydration:** Removes 99.99% lead, chlorine & heavy metals for pure, fresh tap water.
- • **Effortless Installation:** Fits both 1/2" & 3/8" cold water lines with no plumbing needed—set up in under 3 minutes.
- • **Powerful Flow Performance:** Delivers over 2.0 gallons per minute—perfect for cooking, cleaning, and fresh drinking water.

## Overview

The Frizzlife MK99 Under Sink Water Filter System features a two-stage 0.5 micron filtration that removes 99.99% of contaminants including lead, chlorine, and heavy metals while retaining essential minerals. Designed for easy, tool-free installation on both 1/2" and 3/8" cold water lines, it offers a high flow rate of over 2.0 GPM and a built-in auto shut-off valve for quick, mess-free filter changes. Each high-capacity cartridge lasts up to 2 years or 1,600 gallons, making it a cost-effective and eco-friendly solution for clean, great-tasting water straight from your tap.

## Description

Frizzlife Under Sink Water Filter System-High Capacity Direct Connect Under Counter Drinking Water Filtration System-0.5 Micron Quick Change Removes 99.99% Lead, Chlorine, Bad Taste & Odor

## Features

- 【Two-stage Advanced Water Purifier With 0.5 Micron】The Frizzlife MK99 Water Filtration System includes a TWO-STAGE High precise compound filter, which has a unique technology that removes over 99.99% of contaminants while leaving in all essential minerals. Reduces Lead, Heavy Metals, Chlorine, Chromium 6, Mercury, Rust, Volatile Organic Compounds, Carcinogens, and other contaminants, such as Turbidity, Odors and Bad Tastes. Enjoy pure and healthy water from the tap. No more bottled water!
- 【Fits both 1/2" and 3/8" cold water line】Super Easy Installation. Come with 3/8" Directly Connect hoses that fit standard 3/8" feed water valves under UK kitchen sinks. The Inline water filter system also comes with a 3/8" to 1/2" converter fittings that allow the system to directly install to the existing both 1/2" and 3/8" cold water line and faucet under your sink. Took less than 3 minutes and No Plumbing Required! New installation video available.
- 【Best Auto Shut Off Design】Utilizing quick change twist-in installation design makes it take less than 3 minutes for you to install the system or doing a filter replacement. Provides quick twist connection for easy, tool-free, no mess filter replacement. The filter cap is designed with a BUILT-IN shut off valve. You don't even need to shut off the water supply whenever you work on the filter cartridge replacement.
- 【High Flow Rate】Enjoy tap water as pure and healthy as spring fresh water. Tested Full Flow Rate ＞2.0GPM @60 psi. Good for cooking, washing fruits & veggies, and cleaning dishes without watermarks. If your feed water is quite hard, we would recommend to order FZ-3 filter cartridge with scale inhibition function. Please simply search "Frizzlife FZ-3 filter" or "B07XF6WM79" on desertcart.
- 【Money Saving & Satisfaction】The under counter water filter system contains a core filter cartridge inside the housing, you will only need to replace the core part of the filter cartridge instead of throwing away the whole plastic part, it will save you much money on replacing the cartridge and will do help on the environmental protection. Each cartridge with high capacity can be used for 2 years or 1,600 gallons of water, for better filtration, suggest to replace after 6-8 month.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Frizzlife |
| Part number | MK99 |
| Item Weight | 1.91 kg |
| Product Dimensions | 12.7 x 12.7 x 34.3 cm; 1.91 kg |
| Item model number | MK99 |
| Colour | Direct Connect |
| Style | MK99 Direct Connect Version |
| Power source type | Corded Electric |
| Installation method | Under Sink |
| Flow rate | 9.46 Litres Per Minute |
| Special Features | 0.5μm Deep Filtration to reduce Lead, chlorine, heavy metals, Automatic Shut-Off, Certified by IAPMO against NSF/ANSI 53 & 42 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** FRIZZLIFE
- **Special feature:** 0.5μm Deep Filtration to reduce Lead, chlorine, heavy metals, Automatic Shut-Off, Certified by IAPMO against NSF/ANSI 53 & 42
- **Product dimensions:** 12.7L x 12.7W x 34.3H centimetres
- **Package information:** Cartridge
- **Installation type:** Under Sink
- **Power source:** Corded Electric
- **Item weight:** 4.2 Pounds
- **Model name:** Frizzlife Under Sink Water Filter System or MK99
- **Lower temperature rating:** 4 Degrees Celsius
- **Maximum flow rate:** 9.46 Litres Per Minute

## Images

![MK99 Under Sink Water Filter - Image 1](https://m.media-amazon.com/images/I/61iYJZvDJjL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Will it remove fluoride from the water?**
A: Hi dear customer,

Thanks so much for your question.
The under sink water filter system utilizes a high precision carbon block that contains DFA(De-Fluorine Agent) that could remove fluoride and arsenic from water. 

Please do let us know if you need further information.

Kind regards,
Eva
Frizzlife

**Q: how long is the blue hose?**
A: There wasn’t a blue hose with mine

**Q: I have high water pressure so would this be compatable please?**
A: Our water pressure is pretty good and we have had no problem with the filter.  Be warned though it is not so easy to fit and we got o our plumbe tor do it - at a cost.

**Q: Does this soften the water and prevent water marks on surfaces?**
A: Hi Dear customer,

Thanks so much for your interest in Frizzlife.
The NSF certified system will only remove harmful contaminants including but not restricted to sands, large particles, chlorine, bad taste & odors, heavy metals, arsenic, fluoride, VOCs. While the beneficial minerals such as calcium and magnesium(the main substances that build up water hardness) will be kept in water. Thus, the hardness and the TDS number of the water will not be lowered that much.

Hope this could address your question. For other questions, please feel free to contact us.

Kind regards,
Frizzlife Team

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works well .....
*by S***. on 17 June 2025*

Easy to fit, water improvement brilliant, no more chlorine taste just a good taste, most contaminants removed.You of cause, could go RO but remember all minerals will be removed.

### ⭐⭐⭐⭐⭐ Great taste
*by A***R on 29 April 2024*

I got fed up waiting for jug filters and wanted something more instant. Did some research on different ones in the end this seemed most reasonably priced with good reviews, and I can see why, it works great! The water noticeably tastes better. I just replaced the filter after a year in use and it's easy, I did have an issue with one connection and contacted the support team who were great and very fast at getting another part out the next day.

### ⭐⭐⭐⭐⭐ Excellent water filter, easily fitted. Absolute quality bit of household kit!
*by M***L on 6 April 2025*

This is a superb piece of equipment.Easy to fit, the box contains almost every optional adaptor you may need to insert a highly efficient filter inline with your main cold water tap.I fitted mine in the kitchen sink cold water feed to ensure that all the drinking water we use is properly filtered to remove impurities, contaminants and detritus from the main supply.The cartridges are easily replaceable without having to isolate the supply due to the ingenious design.With our UK water quality under the most challenging pressures since the victoriana era, this is a quick, cheap effective solution to potential water quality problems.

## Frequently Bought Together

- Frizzlife Under Sink Water Filter System-NSF/ANSI 53&42 Certified High Capacity Direct Connect Under Counter Drinking Water Filtration System-0.5 Micron Reduces Lead, Chlorine, Bad Taste & Odor
- Frizzlife PLC10 Replacement Filter For FK99/FP99/SW10/SW10F Under Sink Water Filter
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**Shop now:** [https://www.desertcart.ni/products/194861607-mk99-under-sink-water-filter](https://www.desertcart.ni/products/194861607-mk99-under-sink-water-filter)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-10*