






WaterFirstยฎ Dr.Water Countertop Reverse Osmosis System๏ผ3S Instant Heat
Description
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- WaterFirst Dr.water has undergone professional NSF, SGS, and EPA certifications to ensure absolute purity and safety of water quality. Note: ๐๐ฐ๐จ ๐๐๐ฒ๐ฌ ๐ญ๐จ ๐๐ฌ๐: No installation required or chosen plumbing required for this RO water system. ๐๐๐จ๐ญ๐: When water tank is lacking, please ๐ฅ๐ข๐๐ญ ๐ญ๐ก๐ ๐ฐ๐๐ญ๐๐ซ ๐ญ๐๐ง๐ค and pour out the waste water, refill with water, and then reuse.
- ๐ ๐๐ง ๐ ๐๐ฎ๐ซ๐ข๐๐ข๐๐๐ญ๐ข๐จ๐ง & ๐๐ ๐๐ง๐ฌ๐ญ๐๐ง๐ญ ๐๐๐๐ญ: By reverse osmosis filter, effective remove 99.99% of over 1,000 harmful contaminants in the tap water, including chlorine, TDS (fluoride, nitrates/nitrites), radon, arsenic, radium, and nuclear radiation) and etc. WaterFirst RO water system combined with a 5-Stages 0.0001ฮผm RO filter can take water purification to another level. You deserve to taste it. With 3S instant heat NEW technology, you also can enjoy a delicious cup of hot drinking in a short time.
- ๐ ๐๐๐ฆ๐ฉ ๐๐๐ญ๐ญ๐ข๐ง๐ ๐ฌ ๐๐ง๐ ๐ ๐๐๐ญ๐๐ซ ๐๐จ๐ฅ๐ฎ๐ฆ๐ ๐๐ฉ๐ญ๐ข๐จ๐ง๐ฌ: WaterFirst offers a variety of options with 4 temperature including room temperature, 113ยฐF(Milk), 185ยฐF(Tea), and 203ยฐF(Coffee), along with 6 water volume: 6oz, 8oz, 10oz, 12oz, 14oz, and continuous dispensing. Simply tap the screen to select your desired temperature and water volume, perfectly meeting the water needs of your home or office.
- ๐๐ฅ๐ฎ๐ฆ๐๐๐ซ ๐ ๐ซ๐๐, ๐๐จ ๐๐ง๐ฌ๐ญ๐๐ฅ๐ฅ๐๐ญ๐ข๐จ๐ง ๐๐๐ช๐ฎ๐ข๐ซ๐๐: This portable reverse osmosis water filter is not complex pipeline modifications are needed, avoid expensive kitchen modifications, sit beautifully on your countertop, and it doesn't take up too much space. Just plug in this portable RO system into any power source, and you can start using it! Also, It's easy to use and would be easy to take from your kitchen to put in an RV when traveling.
- ๐๐ข๐ ๐ก-๐๐๐๐ข๐ง๐ข๐ญ๐ข๐จ๐ง ๐๐ข๐ ๐ข๐ญ๐๐ฅ ๐๐ข๐ฌ๐ฉ๐ฅ๐๐ฒ: TDS and filter lifespan are visible, allowing real-time monitoring of water quality so you can easily keep track of filter replacement and periodically switch out filter tubes. We aim to provide you with high-quality purified water right in your home.
- ๐๐ ๐๐๐ซ๐ ๐ ๐๐๐ญ๐๐ซ ๐๐๐ง๐ค & ๐:๐ ๐๐ฎ๐ซ๐ ๐ญ๐จ ๐๐ซ๐๐ข๐ง: With 5L large water tank, fill once, use a day; boasting an efficient 4:1 pure to drain, it saves up to 800% water. Using the countertop RO water filtration system, you won't have to buy bottled water to have fresh water anymore. Additionally, the wastewater is saved to use for various household purposes, such as watering plants and mopping the floor. We aim to help you save water costs, and we also hope you join in the environmental efforts with WaterFirst.
- ๐๐ฐ๐จ ๐๐๐ฒ๐ฌ ๐ญ๐จ ๐๐ฌ๐: Dr.water designed two installation options, installed and connected to plumbing or used water system's water tank. The 5L large water tank supports various daily scenarios, once fill can use a day, If you choose to connect to plumbing, this can avoid the issue of frequent refilling. Your high-quality and convenient lifestyle is safeguarded by Dr. Water.
- ๐๐๐จ๐ฎ๐ญ ๐๐๐ญ๐๐ซ๐ ๐ข๐ซ๐ฌ๐ญ: Thanks for your trust. We offer a 1-year product warranty for you. Your satisfaction and peace of mind are our top priorities. Please feel free to contact our trained water engineer. We are always here for you. If for any reason you are not completely satisfied with your WaterFirst products, we offer a 30-day full refund and a 1-year warranty on all our products.

FAQ about this product
What is the filtration level of this countertop water filter?
It uses a 0.01 micron super cartridge (other sellers commonly use 0.5 micron), with a total of 6 layers of filtration devices (Ultrafiltration Membrane, KDF55, Activatedcarbon Fiber, PP Cotton, Alkaline Balls, Stainless Steel).
What substances can be filtered?
It effectively reduces common impurities in tap water, such as sediment, rust and up to 99.99% chlorine. It also reduces heavy metals, hydrogen sulfide and fluoride to provide safe, great tasting and fresh drinking water.
Does this countertop water filter reduce the TDS value?
Does not reduce TDS value. Beneficial minerals such as calcium, magnesium and potassium are retained during filtration, which is normal for obtaining high TDS values. Only the RO cartridge can reduce the TDS value.
What is the installation method of this countertop water filter?
The countertop water filter has two types of installation, one is directly connected to the faucet, and the other is connected to the under-sink pipe with an adapter and used with a separate faucet. (Product includes adapter and stand-alone faucet).