--- product_id: 612146826 title: "APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care" brand: "apec water" price: "3882.31 DT" currency: TND in_stock: true reviews_count: 5 category: "Apec Water" url: https://www.desertcart.tn/products/612146826-apec-water-systems-tankless-ro-filter-rotl-aio-four-in store_origin: TN region: Tunisia --- # 600 GPD ultra-fast flow Smart filter change alert DIY install under 25 mins APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care **Brand:** apec water **Price:** 3882.31 DT **Availability:** ✅ In Stock ## Summary > 💧 Pure water, zero hassle — upgrade your hydration game today! ## Quick Answers - **What is this?** APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care by apec water - **How much does it cost?** 3882.31 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/612146826-apec-water-systems-tankless-ro-filter-rotl-aio-four-in) ## Best For - apec water enthusiasts ## Why This Product - Trusted apec water brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Maintenance:** Twist & pull filter replacement with smart alerts means no guesswork, just fresh water always. - • **Next-Level Purification:** Removes 1,000+ impurities including heavy metals & fluoride down to 0.0001 microns for crystal-clear water. - • **Plug & Play Installation:** Complete kit with step-by-step DIY guide and lifetime USA support—setup in under 25 minutes. - • **Space-Savvy Tankless Design:** Compact footprint fits tight under-sink spaces, declutter your kitchen effortlessly. - • **Eco-Friendly 2:1 Pure-to-Drain Ratio:** Maximize pure water output while minimizing waste—save water and money. ## Overview The APEC ROTL-AIO is a premium tankless reverse osmosis system delivering up to 600 gallons per day of ultra-purified water. Its innovative four-in-one filter removes over 1,000 contaminants including heavy metals, fluoride, and VOCs, while its compact design saves space and reduces water waste with a 2:1 pure-to-drain ratio. Featuring smart filter alerts and easy DIY installation, it’s engineered for busy professionals seeking clean, great-tasting water without the clutter or complexity. ## Description Introducing the APEC ROTL-AIO (All-In-One) Tankless Reverse Osmosis System. Featuring a premium 1-stage filtration designed with high quality materials to bring you the best tasting and purest water possible into your home. The all-in-one RO filter is made up of 4 layers for high rejection rate of impurities. [1st - ACF] Captures sediment: Rust, and Residual Chlorine. [2nd - RO-600G] removes total dissolved solids (TDS), heavy Metals and harmful impurities such as VOCs. [3rd - CB] Removes unwanted colors and odors. [4th - PP] Conditions water removing carbon particles because of 3rd Stage Carbon Block. The all-in-one filter can remove over 1,000 impurities like (Arsenic, Lead, Mercury, fluoride, nitr. phosphate, chromium, sodium, copper, etc.) Harmful Impurities (Chlorine, VOCs, Fluoride, PFAs) and lowers TDS (total dissolved solids), and much more including unwanted Odor & Taste. Featuring a smart Filter alert to let you know when a cartridge change is needed or soon will be. With a pure to drain ratio of 2:1, you can enjoy more pure water and less wasted water and money. A quick and easy DIY install with included is step-by-step directions as well our USA based (lifetime) support team stands ready to assist! Review: Works flawlessly - We have had the unit for 2 years and it filters both the drinking water in the kitchen sink and the refrigerator. The first filter lasted about 14 months, after somewhat heavy use from a family of 3 (sometimes 4). I read that for some the taste is not ideal, but for us the "taste" of the water has been excellent. Our heavily chlorinated and mildly hard water is filtered out perfectly. It has fit our needs flawlessly. There is some noise from the motor while it's filtering and it usually takes about 2 seconds+ to get the pressure up once I turn on the faucet, but those are minor incoveniences that don't reduce the value for us. Review: The BEST tasting water!!! - I had an APEC system in my last house for several years, and we loved it! So naturally we looked to get another. Wasn’t planning on getting a tankless setup, but it has been really nice so far! Install was pretty straight forward, and directions were clear. Researching other tankless brands, I read that clogging can become an issue due to scale. In reading the manual, this unit DOES have an auto flush function to address this. It’s advertised as a “premium four in one filter”, and comparing to bottled water, the PPM and taste backs up this claim. My TDS meter read 20 PPM. The one complaint I have is the noise from the pump. It is noticeable when you are nearby, but otherwise not a big deal. A cheap noise insulation foam pad from Home Depot probably would do the trick. I would apply it to the inside of the cabinet door, but like I said, it doesn’t bother me much. Overall, very satisfied with this product. Just like my last system from APEC, the quality this system produces has me impressed and happy. ## Features - ALL-IN-ONE TANKLESS RO SYSTEM - The four-in-one premium APEC RO filter provides crisp purified water without the hassle of a multi-filter setup! The ROTL-AIO tankless RO System is ideal for those with limited under the counter space, allowing you to de-clutter and have an organized space! The footprint size is as small that of a letter sized paper (5.75" x 11.75" x 17.5"). Produce pure drinking water at a rate of 600 GPD (Gallons per Day)! - SUPREME WATER FILTRATION - Proprietary water filter developed by APEC delivers superior water filtration. Removes impurities down to 0.0001 microns and 1,000+ impurities like Heavy Metals (Arsenic, Lead, Mercury, and MORE), Harmful Impurities (Fluoride, Chlorine, Nitrates, PFAS, and lowers TDS (total dissolved solids) - FOUR-IN-ONE FILTER - Proprietary APEC technology, the single stage RO system can achieve superior filtration for pure crisp water. Made of four distinct layers [1st - ACF] Captures sediment: Rust, and Residual Chlorine. [2nd - RO-600G] Intercepts dissolved solid ions: Heavy Metals and Harmful Agents. [3rd - CB] Removes unwanted colors and odors. [4th - PP] Conditions water by removing carbon particles from 3rd Stage Carbon Block. Filter last 12-18 months depending on water intake quality - SMART FILTER ALERT & QUICK CHANGE: This tankless RO system could not be easier to maintain with the twist and pull single filter replacement - as easy as changing a lightbulb! The smart filter indicator on the unit will remind you of replacement needed and operating status for proper maintenance/performance. The Auto Flush function built-in also protects your water lines from calcifying and extends the life of filters as well as your ROTL-AIO system. [Power adapter incl.] - QUICK & EASY INSTALL - All-in-One single stage filter is included. APEC ROTL-AIO RO filtration system was designed as a complete unit with less hassle due to tankless feature - installation in less than 25 minutes. With detailed step-by-step DIY instructions and APEC lifetime support (in USA). DIY install is easy! Includes all parts needed for installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6YW3SGC | | Best Sellers Rank | #12,512 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #32 in Under-Sink Water Filters | | Brand | APEC WATER | | Brand Name | APEC WATER | | Capacity | 600 Gallons | | Container Type | Cartridge | | Customer Reviews | 3.8 out of 5 stars 106 Reviews | | Filter Life Cycle | 12 Months | | Included Components | Filter, Faucet, Feed Adapter, Tubing, Power Adapter, Manual | | Included components | Filter, Faucet, Feed Adapter, Tubing, Power Adapter, Manual | | Installation Type | Under Sink | | Item Dimensions L x W x H | 29.8L x 14.6W x 44.5H centimeters | | Item Weight | 10 Pounds | | LowerTemperature Range | 40 Degrees Fahrenheit | | Manufacturer | APEC Water Systems | | Material | carbon block Paper | | Material Type | carbon block Paper | | Maximum Flow Rate | 3 Liters Per Minute | | Model Name | ROTL-AIO | | Model Number | ROTL-AIO | | Operating Pressure Range | 30-100 PSI | | Other Special Features of the Product | Change Filter Indicator, Reduce TDS, Tankless | | Part Number | ROTL-AIO | | Power Source | Corded Electric | | Product dimensions | 29.8L x 14.6W x 44.5H centimeters | | Purification Method | Activated Carbon, Reverse Osmosis | | Smart Home Compatibility | Not Smart Home Compatible | | Special features | Change Filter Indicator, Reduce TDS, Tankless | | Supported Water TDS Level Maximum (PPM) | 1000 | | UPC | 850013145270 | | Upper Temperature Rating | 104 Degrees Fahrenheit | ## Product Details - **Brand:** APEC WATER - **Capacity:** 600 Gallons - **Material:** carbon block Paper - **Product dimensions:** 29.8L x 14.6W x 44.5H centimeters - **Special features:** Change Filter Indicator, Reduce TDS, Tankless ## Images ![APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - Image 1](https://m.media-amazon.com/images/I/61HFWoni42L.jpg) ![APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - Image 2](https://m.media-amazon.com/images/I/71dY108ruLL.jpg) ![APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - Image 3](https://m.media-amazon.com/images/I/81FZUPnBKaL.jpg) ![APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - Image 4](https://m.media-amazon.com/images/I/71KJHPpwI3L.jpg) ![APEC Water Systems Tankless RO Filter ROTL-AIO - Four-in-One Premium Reverse Osmosis Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - Image 5](https://m.media-amazon.com/images/I/71jSX72Q7jL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works flawlessly *by C***Y on 2 February 2026* We have had the unit for 2 years and it filters both the drinking water in the kitchen sink and the refrigerator. The first filter lasted about 14 months, after somewhat heavy use from a family of 3 (sometimes 4). I read that for some the taste is not ideal, but for us the "taste" of the water has been excellent. Our heavily chlorinated and mildly hard water is filtered out perfectly. It has fit our needs flawlessly. There is some noise from the motor while it's filtering and it usually takes about 2 seconds+ to get the pressure up once I turn on the faucet, but those are minor incoveniences that don't reduce the value for us. ### ⭐⭐⭐⭐⭐ The BEST tasting water!!! *by W***D on 30 August 2022* I had an APEC system in my last house for several years, and we loved it! So naturally we looked to get another. Wasn’t planning on getting a tankless setup, but it has been really nice so far! Install was pretty straight forward, and directions were clear. Researching other tankless brands, I read that clogging can become an issue due to scale. In reading the manual, this unit DOES have an auto flush function to address this. It’s advertised as a “premium four in one filter”, and comparing to bottled water, the PPM and taste backs up this claim. My TDS meter read 20 PPM. The one complaint I have is the noise from the pump. It is noticeable when you are nearby, but otherwise not a big deal. A cheap noise insulation foam pad from Home Depot probably would do the trick. I would apply it to the inside of the cabinet door, but like I said, it doesn’t bother me much. Overall, very satisfied with this product. Just like my last system from APEC, the quality this system produces has me impressed and happy. ### ⭐ Good value, needs install prep *by D***M on 3 January 2023* Updated: I've used this for over a year, and it stopped working properly after about 6 months. After turning on the water, it would go a bit, then I would turn it off, and it would start making pumping noises. This eventually led to the unit stopping altogether. In order to get it to start again I had to unplug and replug it. I contacted APEC support. They told me to reset the unit, so I did. Not only did it NOT fix the problem, now the unit reset the filter, and the red light is blinking instead of the blue one from before. The water itself has also lost PPM quite a bit, from my previous review it was 25-40, now it's 57 - 75, and the water taste is very different. I went back and forth with APEC for a couple weeks, the best they would do is send me a new filter. But that doesn't fix the pumping problem that continues, sometimes for 5 minutes, pumping every 3 seconds in an interval. It's not the "alarm" because the none of the alarm levels act this way. I would ABSOLUTELY pass this unit by. It's affordable, but if something goes wrong like it did in my case, APEC isn't there to help, and you're left with a unit that's completely worthless. OLD REVIEW: I've been using this RO system for about a month now and it's worked pretty well. The water tastes great, and I can now utilize higher quality water for cooking, which I've wanted to do for a long time. Some notes about install. You need power for this system. I wasn't sure I had it, but any regular plug will do, I had to run an extension cable under the sink but I made it work. When installing the unit came with little white insert caps where the hoses (red, blue, etc) go. The instructions didn't say what to do with these or how to remove them, but these caps MUST be removed to put the hoses in. Also you have to drill into the drain pipe for the waste water to drain. They have you seal and screw the hose to the drain pipe, but it's important to know that you will need to drill into the existing plumbing, because you need the drill, and you need to be okay with doing that. If you remove the system, you'll need to seal that hole later Once out together and setup, you'll start the system. It started flashing red once I turned it on. Leave the system running until the system displays a blue light. Afterwards the water is safe to drink. The ppm on my water on the tap is around 270 - 290. Running through the RO system it's between 25 - 40 depending on how long I let the system run ahead of time. Was worth the purchase, and I haven't hesitated to recommend this model to friends. ## Frequently Bought Together - APEC Tankless RO Water Filter System ROTL-AIO - Four-in-One Premium Reverse Osmosis Water Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care - APEC WATER ROTL-AIO Replacement Filter Cartridge – 600 GPD Reverse Osmosis Filter, All in One, Removes 99% of impurities (FI-TL-AIO) - APEC Water Systems ICEMAKER-KIT-RO-1-4 Ice Maker Kit for Reverse Osmosis Systems, Refrigerator & Water Filters --- ## 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.tn/products/612146826-apec-water-systems-tankless-ro-filter-rotl-aio-four-in](https://www.desertcart.tn/products/612146826-apec-water-systems-tankless-ro-filter-rotl-aio-four-in) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-06*