--- product_id: 104850246 title: "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" brand: "frizzlife" price: "NT$6689" currency: TWD in_stock: true reviews_count: 13 category: "Frizzlife" url: https://www.desertcart.tw/products/104850246-under-sink-water-filter-system-nsf-ansi-53-and-42 store_origin: TW region: Taiwan --- # 0.5 micron ultra-fine filtration 3-min no-plumbing install replace core, save plastic & money 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 **Brand:** frizzlife **Price:** NT$6689 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your tap water game—pure, fast, and fuss-free! ## Quick Answers - **What is this?** 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 by frizzlife - **How much does it cost?** NT$6689 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/104850246-under-sink-water-filter-system-nsf-ansi-53-and-42) ## 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 - • **Eco-Smart Savings:** Replace only the core cartridge to cut costs and reduce plastic waste—good for your wallet and the planet. - • **High Flow, Multi-Purpose Use:** Delivers up to 1.89 L/min of fresh, clean water perfect for drinking, cooking, and washing without residue. - • **Twist & Go Filter Replacement:** Built-in auto shut-off valve lets you swap filters mess-free and tool-free without shutting off your water supply. - • **Precision Filtration, Pure Hydration:** Two-stage 0.5 micron filter removes lead, chlorine, VOCs & more while preserving essential minerals. - • **Install Like a Pro, No Plumber Needed:** Fits both 3/8" & 1/2" cold water lines with quick-connect hoses and converter fittings—setup in under 3 minutes. ## Overview The Frizzlife MK99 Under Sink Water Filter System offers advanced two-stage 0.5 micron filtration certified to NSF/ANSI 53 & 42 standards, effectively reducing lead, chlorine, bad taste, odor, and harmful contaminants. Designed for ultra-easy installation on standard 3/8" and 1/2" cold water lines, it features a built-in auto shut-off valve for quick, tool-free filter changes. With a high flow rate of 1.89 liters per minute and a 1600-gallon filter lifespan, it delivers fresh, clean water for drinking and cooking while promoting eco-friendly savings by replacing only the filter core. ## Description 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 - desertcart.com Review: Excellent Water Quality and Easy Installation! - I recently installed the Frizzlife Under Sink Water Filter System, and it has exceeded my expectations! This filter system is NSF/ANSI 53 & 42 certified, ensuring that it effectively removes contaminants while enhancing the taste and quality of my drinking water. The installation process was straightforward and hassle-free, taking less than an hour. The clear instructions made it easy to connect the system to my existing plumbing without the need for professional help. I love that it doesn’t take up much space under the sink, leaving room for other essentials. Since installing the filter, I’ve noticed a significant improvement in the taste of our tap water. The water tastes fresh and clean, and I feel much more confident about the quality of what I’m drinking. The filtration system effectively reduces chlorine, heavy metals, and other impurities, which is crucial for my family’s health. Another feature I appreciate is the filter replacement indicator, which makes it easy to know when it’s time for a change. This system not only saves us money on bottled water but also contributes to reducing plastic waste. If you’re looking for a reliable and efficient under sink water filter system, I highly recommend the Frizzlife Under Sink Water Filter System. It’s a great investment for anyone wanting to improve their water quality! Review: Glad I found Frizzlife - It was time to change the filter on my old Filtrete system, but I was having a hard time finding the replacement filters in stock anywhere, and it seems as though they're no longer available, so I decided to look into switching to a different under sink water filter system. I did a lot of research on the single-stage options available, and I decided to give Frizzlife a try. First of all, I'm very impressed with how complete this system is. It came with pretty much all of the hoses and fittings/adapters needed, as well as pipe tape and a filter wrench. I also love how everything is clearly labeled for easy installation. Since I was installing this to a dedicated drinking water faucet instead of the main kitchen sink faucet, I needed an adapter to connect it to the plastic tubing going into the faucet, but that was easy to get at the hardware store. This is not necessary if you get the Frizzlife MP99, but I chose the MK99 specifically because I wanted the braided stainless hoses instead of the push-in plastic tubing. Second, I'm very impressed with the filtering of the water. It seems like it tastes a bit better than the water from my previous system. Additionally, the water flow is very good. I can fill a gallon container much quicker with Frizzlife. Lastly, I'm very impressed with the design. I really appreciate that it uses a replaceable filter core inside of a reusable housing, instead of having to replace the whole filter cartridge. This is a great environmentally-friendly feature to help reduce plastic waste, and as a bonus it keeps down the cost of replacement filters. So far I'm very happy with my Frizzlife water filter system, and I would highly recommend it! ## Features - [Two-stage Advanced Water Filter With 0.5 Micron]: The Frizzlife MK99 Water Filtration System includes a TWO-STAGE High precise compound filter including a unique technology that reduces contaminants while leaving in all essential minerals. Certified to reduce Lead, Chlorine, Taste & Odor and Particulates. Additional reduction claims verified through manufacturer testing include Mercury, VOCs, Heavy Metals, Carcinogens and other contaminants, such as Turbidity. Enjoy healthy water from the tap. - [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 US 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 & Multi-Usage]: Enjoy tap water as pure and healthy as spring fresh water. Good for cooking, washing fruits & veggies, and cleaning dishes without watermarks. - [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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MFYQBTX | | Best Sellers Rank | #26,483 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #49 in Under-Sink & Countertop Filtration | | Brand | FRIZZLIFE | | Brand Name | FRIZZLIFE | | Capacity | 1600 gallons | | Container Type | Cartridge | | Customer Reviews | 4.5 out of 5 stars 6,386 Reviews | | EU Spare Part Availability Duration | 2 years | | Filter Life Cycle | 2 years | | Included Components | Inlet Hose, Outlet Hose, 3/8 Directly Connect hoses, 3/8 to 1/2 converter fittings | | Installation Type | Self-installation | | Item Dimensions L x W x H | 14.7"L x 7"W x 6.77"H | | Item Weight | 4.2 pounds | | LowerTemperature Range | 4 °C | | Manufacturer | Frizzlife | | Material | NSF/ANSI Approved Components | | Material Type | NSF/ANSI Approved Components | | Maximum Flow Rate | 1.89 liters per minute | | Model Name | Frizzlife Under Sink Water Filter System or MK99 | | Model Number | MK99 | | Number of Items | 1 | | Number of Packs | 1 | | Operating Pressure Range | 20-80 psi | | Other Special Features of the Product | 0.5μm Deep Filtration to reduce Lead, chlorine, PFAS, PFOA/PFOS, Certified by IAPMO against NSF/ANSI 53 & 42, easy installation, easy filter replacement | | Part Number | MK99 | | Power Source | Corded Electric | | Product Dimensions | 14.7"L x 7"W x 6.77"H | | Purification Method | Activated Carbon, Carbon Block | | Supported Water TDS Level Maximum (PPM) | 500 | | UPC | 753936421172 | | Unit Count | 1 Count | | Upper Temperature Rating | 38 °C | ## Product Details - **Brand:** FRIZZLIFE - **Capacity:** 1600 gallons - **Included Components:** Inlet Hose, Outlet Hose, 3/8 Directly Connect hoses, 3/8 to 1/2 converter fittings - **Installation Type:** Self-installation - **Material:** NSF/ANSI Approved Components - **Package Information:** Cartridge - **Power Source:** Corded Electric - **Product Dimensions:** 14.7"L x 7"W x 6.77"H - **Purification Method:** Activated Carbon, Carbon Block ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71z7OTqQurL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How frequent I have to change filter?** A: Hi Jonathan, Great question, thanks for inquiring with us! The filtration capacity for Chlorine is 5000G, and filtration life for LEAD is 1000G, so the filter life can be 6 month to 2 years depend on your daily usage and feed water quality. but we won’t suggest you do the cartridge change very long. As you know the filtration performance is dropping gradually when time goes by, so the longer time you use, the less good water you get. The best time is 1 year or less, the filter cartridge maintenance is much cheaper than the other brands, so it will still save you a lot of money even you change often. Frizzlife suggest no matter what brand of water filtration you will get, do not use that for over 3 years not changing the cartridge, the performance of filtering will be very very low. If you have any more question, please feel free to contact us anytime. Thank you. Best Regards, Frizzlife Customer Service Team. **Q: does this work for septic systems?** A: Do not replace your septic system with this inline water filter. **Q: Can this filter be used for a commercial ice machine?** A: In my experience w/ice machines. you can hook up any filter through the water line. however is the filter sized right for the size of the machine. this I cannot answer, you would need to look at the spec's of the machine requirements and what this filter will handle. your best source for this answer will be both manufacturers of the ice machine and Frizzlife. good luck **Q: Why is it so difficult to find the actual filter replacement for my frizzlife mk99 filter? you would think this would be a no brainer** A: I recommend upgrading to the Frizzlife FZ-3 Replacement Water Filter Cartridge For MP99, MK99, MV99 & MS99 - With Scale Inhibition. Money well spent. https://www.amazon.com/gp/product/B07XF6WM79/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Water Quality and Easy Installation! *by D***S on August 22, 2024* I recently installed the Frizzlife Under Sink Water Filter System, and it has exceeded my expectations! This filter system is NSF/ANSI 53 & 42 certified, ensuring that it effectively removes contaminants while enhancing the taste and quality of my drinking water. The installation process was straightforward and hassle-free, taking less than an hour. The clear instructions made it easy to connect the system to my existing plumbing without the need for professional help. I love that it doesn’t take up much space under the sink, leaving room for other essentials. Since installing the filter, I’ve noticed a significant improvement in the taste of our tap water. The water tastes fresh and clean, and I feel much more confident about the quality of what I’m drinking. The filtration system effectively reduces chlorine, heavy metals, and other impurities, which is crucial for my family’s health. Another feature I appreciate is the filter replacement indicator, which makes it easy to know when it’s time for a change. This system not only saves us money on bottled water but also contributes to reducing plastic waste. If you’re looking for a reliable and efficient under sink water filter system, I highly recommend the Frizzlife Under Sink Water Filter System. It’s a great investment for anyone wanting to improve their water quality! ### ⭐⭐⭐⭐⭐ Glad I found Frizzlife *by J***G on June 15, 2020* It was time to change the filter on my old Filtrete system, but I was having a hard time finding the replacement filters in stock anywhere, and it seems as though they're no longer available, so I decided to look into switching to a different under sink water filter system. I did a lot of research on the single-stage options available, and I decided to give Frizzlife a try. First of all, I'm very impressed with how complete this system is. It came with pretty much all of the hoses and fittings/adapters needed, as well as pipe tape and a filter wrench. I also love how everything is clearly labeled for easy installation. Since I was installing this to a dedicated drinking water faucet instead of the main kitchen sink faucet, I needed an adapter to connect it to the plastic tubing going into the faucet, but that was easy to get at the hardware store. This is not necessary if you get the Frizzlife MP99, but I chose the MK99 specifically because I wanted the braided stainless hoses instead of the push-in plastic tubing. Second, I'm very impressed with the filtering of the water. It seems like it tastes a bit better than the water from my previous system. Additionally, the water flow is very good. I can fill a gallon container much quicker with Frizzlife. Lastly, I'm very impressed with the design. I really appreciate that it uses a replaceable filter core inside of a reusable housing, instead of having to replace the whole filter cartridge. This is a great environmentally-friendly feature to help reduce plastic waste, and as a bonus it keeps down the cost of replacement filters. So far I'm very happy with my Frizzlife water filter system, and I would highly recommend it! ### ⭐⭐⭐⭐ Mixed bag - good initial flow but required modifications and filters extremely difficult to change *by T***R on March 14, 2022* I've had this filter for 6+ months now and felt like it was time to put in a review. First things first, you should never trust a review from someone who just installed a consumable system like a water filter, as it will typically perform very well initially and issues arise down the line. Let's start with the good here: It's inexpensive for the advertised flow rate - this is one of the only filters on the market that advertises over 2gpm, and it is capable of reaching that with a brand new filter. However, at least with our water source (New York City), that performance degrades SUBSTANTIALLY after a few weeks, to the point where it gets down to a trickle. Frizzlife stood behind their product and sent a second filter, but the same thing happened again within a few weeks so it seems our water's particular composition and this type of filter media don't play nicely together. I solved for this by installing a pressurized water tank in line after the filter stage, more commonly used with Reverse Osmosis systems (but works perfectly here as well) so that the first quarter gallon is full speed ahead even with the water supply shut totally off (and the tank refills as it dispenses) - this has resolved my flow rate issues permanently. Good quality metal hoses are included, but unfortunately that's more of a problem for me because my existing water filter connection requires push to connect plastic fittings. I fashioned an adapter from a 3/8 NPT to 1/4" push-to-connect after the tank stage to address this, but it would be nice if they included a few adapters in the box because they're surprisingly hard to find but cost next to nothing. It's definitely doing something! Take a look at the picture above, about 5 months after the filter was installed it's absolutely disgusting looking with the color of a cigarette filter. This will not lower your TDS reading, and they're very clear about that, but the drinking water it produces tastes good and clearly lacks the nasty stuff it's pulled out above. Now, let's talk about the bad parts: This is only a direct connection if you have the rare filtered water spout that accepts a 3/8" NPT or 1/2" NPT connection, as these are the only connectors and adapters provided. If you look at any of the most popular filtered water faucets sold on Amazon, the vast majority use 1/4" quick connect push-to-fit connections. Whether or not you think there are long term reliability issues with such connections, that is what most people already have in place, meaning you're headed to the hardware store to try to rig together some kind of adapter, which is likely to have more leak potential than a direct connection. They should at least include adapters they've tested and endorse in the package to avoid this. Removing the filter assembly from the bracket is super easy, it rotates out and twists off - anyone can do this. However, you haven't changed your filter at that point... this is not a drop in replacement - they sell the inner filter medium by itself, and include a special plastic wrench for opening the filter assembly housing to replace the medium. This works great when it's new, but when I went to change filters (see above) it would not budge under any circumstances - I put it in a vice and used a mallet to the point that the plastic wrench started to strip. I ended up having to buy a set of oil filter pliers to counterhold and twist, and finally was able to open it, but this is exponentially more difficult and time consuming than a system like 3m Filterete where the replacement filters come ready to screw in. I get that it saves plastic and likely benefits the environment, but man, their implementation is not up to the task. Tl;dr? Good performance for the money but changing filters sucks and it doesn't come with what you need to connect to the vast majority of filtered water faucets, ice maker lines and other things you might need filtered water for. I wouldn't buy it again but I'm also not going out of my way to replace it now that it's plumbed in. ## 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 - Frizzlife FZ-2 Replacement Filter Cartridge For MP99, MK99, MS99 Under Sink Water Filter & MV99 RV Filter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/104850246-under-sink-water-filter-system-nsf-ansi-53-and-42](https://www.desertcart.tw/products/104850246-under-sink-water-filter-system-nsf-ansi-53-and-42) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-03*