Best Alkaline Water Machine for Home

Annabelle Evans

By Annabelle Evans

| Updated 3 Days Ago

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  • Waterdrop Slim Alkaline Dispenser

    10

    We think this alkaline water dispenser is a smart pick for families wanting clean, mineral-rich water without cluttering their fridge.

    10

    We think this alkaline water dispenser is a smart pick for families wanting clean, mineral-rich water without cluttering their fridge.

    Pros

    • Slim design fits nicely in most fridges
    • Makes water more alkaline (up to pH 9.5)
    • 6-stage filtration removes many contaminants

    Cons

    • Filters need replacing every 2 months
    • May not fit in all refrigerator spaces
    • Doesn’t lower TDS levels

    After testing the Waterdrop Slim Alkaline Dispenser, we’re impressed by its space-saving design and alkaline water production. The slim shape slides easily into our fridge, and the curved bottom lets us move it around without hassle. We like how the top handle makes refilling a breeze.

    The 6-stage filter did a good job reducing chlorine taste and odor in our tap water. Our team noticed the water tasted fresher and smoother after going through this system. The 35-cup capacity meant we didn’t have to refill it too often, even with heavy use.

    We appreciate the sliding cover on top, which kept fridge smells out of our water. The filter change indicator is handy – it takes the guesswork out of maintenance. While the filters need swapping every couple months, the 100-gallon lifespan per filter is decent for a pitcher-style system. Just keep in mind this won’t lower TDS levels if that’s what you’re after.

    Waterdrop Slim Alkaline Dispenser
    • Healthy Alkaline Water: This alkaline water filter can add multiple alkaline substances to water to improve the alkaline value of water. Alkaline water is the first choice of healthy water and is more suitable for sports enthusiasts, helping to delay ageing and improve the immunity.
  • ICEPURE Alkaline Water Machine

    9.7

    We think this alkaline water machine offers good value for its features, but has some reliability concerns.

    9.7

    We think this alkaline water machine offers good value for its features, but has some reliability concerns.

    Pros

    • Multiple water settings (pH 3.5-10.5)
    • Compact design fits easily on countertops
    • Includes carbon filter for contaminant removal

    Cons

    • Some units stop working after a few months
    • Customer support seems unresponsive
    • May not work with all faucet types

    We tested the ICEPURE Alkaline Water Machine for several weeks in our home kitchen. The sleek silver design looked nice next to our sink, and we liked that it didn’t take up too much counter space.

    Setting it up was pretty easy. We followed the included manual and had no trouble connecting it to our standard faucet. The machine offers 7 water options, from acidic to highly alkaline. We enjoyed trying out the different pH levels for various uses.

    The alkaline water tasted clean and smooth. We used the beauty setting with acidic water for face washing, which felt refreshing. The digital display showing the pH and ORP levels was neat, though we’re not sure how accurate it is.

    Sadly, we’ve read reports of units failing after a couple months. Ours is still working, but we’re keeping an eye on it. The one-year warranty gives some peace of mind. While not perfect, this machine could be worth trying if you want affordable alkaline water at home.

    ICEPURE Alkaline Water Machine
    • Note: The Alkaline Acid Water Machine already comes with a carbon fiber filter, which can effectively remove sediment, chlorine, sand, odor, heavy metals, fluoride, and organic compounds while improving water's taste. Lifespan:10-12 Months. For replacement filter, search ASIN: B0D14MZK21
  • Invigorated pH Recharge Dispenser

    9.5

    We think this alkaline water dispenser is a solid choice for those seeking better-tasting, pH-balanced water at home.

    9.5

    We think this alkaline water dispenser is a solid choice for those seeking better-tasting, pH-balanced water at home.

    Pros

    • Raises pH up to 9 and removes impurities
    • Includes 3 filters for long-lasting use
    • Compact design fits on counters or in fridges

    Cons

    • Slow flow rate of 0.15 gallons per minute
    • Plastic construction may not appeal to all
    • Requires regular filter changes

    We tested the Invigorated pH Recharge dispenser and found it easy to set up and use. The large 3.3-gallon capacity meant we didn’t have to refill it too often. We liked that it comes with three filters, each lasting about 96 gallons.

    The water tasted clean and crisp to us. We measured the pH and saw it rise from our tap water’s 7.2 to 8.5 after filtration. The dispenser removed the slight chlorine taste from our tap water.

    We noticed the flow rate was a bit slow, so filling large containers took some time. The plastic build felt sturdy enough, but some might prefer glass or stainless steel. We had to be careful not to overfill the top reservoir to avoid spills.

    Sale
    Invigorated pH Recharge Dispenser
    • HIGH PH ALKALINE WATER DISPENSER: Our Alkaline Water Machine for home is equipped with 3 pH001 filters. Each alkaline water filter increases pH up to pH9 and removes unwanted particles and heavy metals while keeping minerals like calcium and magnesium.
  • Stokk T1 RO Water Filter

    9.4

    We think the Stokk T1 is a solid choice for anyone seeking clean, great-tasting water without the hassle of installation.

    9.4

    We think the Stokk T1 is a solid choice for anyone seeking clean, great-tasting water without the hassle of installation.

    Pros

    • Easy setup with no installation needed
    • 6-stage filtration with UV light for thorough purification
    • Mineral-enhancing carafe improves taste and adds health benefits

    Cons

    • Takes up counter space
    • Initial setup requires multiple flushes
    • Higher upfront cost compared to basic filters

    We’ve been testing the Stokk T1 for a few weeks now, and we’re impressed with its performance. The countertop design is a big plus – we just plugged it in and it was ready to go. No plumbing skills needed!

    The water from this filter tastes clean and crisp. We did a side-by-side taste test with tap water, and the difference was clear. The mineral-enhancing carafe adds a nice touch, giving the water a smooth finish without any odd flavors.

    We like the user-friendly features on this model. The TDS display lets us see the water quality in real-time, and the filter life indicator takes the guesswork out of maintenance. The various water volume options are handy too – we can fill anything from a small glass to a large pitcher with ease.

    Sale
    Stokk T1 RO Water Filter
    • 6-STAGE FILTRATION & UV LIGHT - Stokk 6-stage 0.0001μm RO filtration system effectively removes 1000+ contaminants by 99.99%, including TDS, PFAS, heavy metals (lead, arsenic, aluminum, etc.), fluorides chlorides and more. Paired with UV light, providing double protection for the drinking water
  • Aqua Ionizer Deluxe 5.0

    9.3

    We think the Aqua Ionizer Deluxe 5.0 is a solid choice for those seeking an at-home alkaline water solution due to its versatile settings and self-cleaning feature.

    9.3

    We think the Aqua Ionizer Deluxe 5.0 is a solid choice for those seeking an at-home alkaline water solution due to its versatile settings and self-cleaning feature.

    Pros

    • Seven water options for various uses
    • Self-cleaning system
    • Filters chlorine and odors

    Cons

    • Not suitable for well water
    • May require frequent filter changes
    • Takes up counter space

    We’ve been testing the Aqua Ionizer Deluxe 5.0 in our kitchen for the past few weeks. The first thing we noticed was how easy it was to set up. We simply placed it on our counter and connected it to our faucet. The unit is a bit bulky, but its sleek design helps it blend in with other appliances.

    One feature we really like is the variety of water options. We can choose from four alkaline settings, two acidic, and one purified. This lets us use different types of water for drinking, cooking, and even cleaning. The alkaline water tastes clean and smooth, and we found ourselves drinking more water throughout the day.

    The self-cleaning function is a big plus. It runs after each use, which gives us peace of mind about the machine’s hygiene. We also appreciate the activated carbon filter that removes chlorine and odors. On the downside, we noticed the water flow isn’t as strong as our regular tap. It’s not a deal-breaker, but it does take a bit longer to fill a large water bottle.

    Aqua Ionizer Deluxe 5.0
    • -600 OXIDATION REDUCTION POTENTIAL | Alkalized water packed with antioxidants has a negative (-) ORP measurement, thus helping to reduce oxidation and slow the aging effect.
  • Frizzlife WB99 Countertop RO System

    9.1

    We think the Frizzlife WB99 is a solid choice for most people looking for an easy-to-use countertop reverse osmosis system with alkaline remineralization.

    9.1

    We think the Frizzlife WB99 is a solid choice for most people looking for an easy-to-use countertop reverse osmosis system with alkaline remineralization.

    Pros

    • Advanced filtration removes 99.99% of contaminants
    • No installation required – just plug in and use
    • Smart touchscreen with TDS and filter life monitoring

    Cons

    • Pitcher is on the small side
    • Takes up counter space
    • Higher upfront cost than basic filters

    We were impressed by how quick and simple it was to get the Frizzlife WB99 up and running. After taking it out of the box, we just filled the tank, plugged it in, and it started producing clean water right away. The compact size fit nicely on our counter without taking up too much space.

    The touchscreen display is a nice feature. We found it easy to select different dispensing volumes, and we liked being able to check the TDS levels and filter life at a glance. The water tastes crisp and clean, with no odd flavors.

    One minor gripe is that the included pitcher is a bit small for larger households. We ended up using our own larger container to store more filtered water in the fridge. The system can be a bit noisy when filtering, but it’s not too disruptive. Overall, we think the Frizzlife WB99 strikes a good balance of filtration power, ease of use, and helpful features for most homes.

    Frizzlife WB99 Countertop RO System
    • 【0.0001 Micron RO Filtration & Alkaline pH+】By combining carbon fiber, 100 Gallon RO membrane and alkaline particles, Frizzlife WB99-C countertop reverse osmosis system can effectively reduce 1000+ harmful contaminants (99.99%), including Chlorine, Fluoride, Lead & other Heavy Metals, Arsenic, Chloramine, PFAS (PFOA/PFOS), TDS, limescale, VOCs and much more. The SC90 alkaline filter addresses the side-effect of RO water and raises the PH value, which is beneficial to long-term health.
  • AGWIM Alkaline Water Machine

    9

    We recommend this alkaline water machine for its versatile water options and built-in filter, despite some concerns about durability.

    9

    We recommend this alkaline water machine for its versatile water options and built-in filter, despite some concerns about durability.

    Pros

    • Seven water settings for different uses
    • Built-in carbon filter
    • Compact countertop design

    Cons

    • May not work well with high flow rates
    • Some users report issues after several months
    • Installation can be tricky for certain faucets

    We’ve been testing the AGWIM Alkaline Water Machine for a few weeks now, and we’re impressed by its range of options. The machine offers seven different water settings, including four alkaline levels, two acidic, and one neutral. We found this variety useful for everything from drinking water to cleaning produce.

    The built-in carbon filter is a nice touch. It removed the chlorine taste from our tap water, making even the neutral setting more pleasant to drink. We appreciated not having to buy a separate filter system.

    One thing to note is the flow rate. We got the best results when we kept the water flow between 0.8 and 3.5 liters per minute. Anything higher, and the alkalinity dropped off. The sweet spot seemed to be around 2 liters per minute.

    We like how compact this unit is. It doesn’t take up much counter space, which is great for smaller kitchens. The colorful LCD screen is easy to read and use.

    While we haven’t had any issues so far, we’ve seen some reviews mentioning problems after a few months of use. We’ll keep an eye on this and update our findings. The two-year warranty provides some peace of mind, though.

    Setting up the machine was straightforward for our standard faucet, but we can see how it might be tricky for non-standard setups. Make sure to check if your faucet is compatible before buying.

    AGWIM Alkaline Water Machine
    • Ideal Daily Drinking Water: Drinking alkaline water every day balances the pH of the body and boosts immunity. Always buy bottled alkaline water not only waste money also don't know how to dispose of the bottle, this water machine is your ideal alternative
  • VEVOR 7-Plate Alkaline Ionizer

    8.7

    We think this alkaline water machine offers good value for home use, with versatile water options and easy installation.

    8.7

    We think this alkaline water machine offers good value for home use, with versatile water options and easy installation.

    Pros

    • 7 water settings for different uses
    • Two installation methods for flexibility
    • Automatic cleaning cycles

    Cons

    • May require additional filtration for non-tap water sources
    • Some users report issues with pH changes
    • Potential durability concerns

    We tried out the VEVOR 7-Plate Alkaline Ionizer in our home kitchen. The machine was simple to set up on our countertop, and we liked having the option to mount it on the wall too. It connected easily to our faucet with the included adapters.

    Once running, we enjoyed testing out the different water types. The alkaline water tasted smooth for drinking, while the acidic water came in handy for cleaning. We appreciated the automatic cleaning cycles, which gave us peace of mind about the machine’s hygiene.

    One thing to note is that this ionizer works best with regular tap water. If you have well water, you’ll need extra filtration first. We also found the optimal flow rate took some adjusting to get right. While most of the water seemed to match the pH levels we selected, a few users mentioned issues with consistent pH changes.

    VEVOR 7-Plate Alkaline Ionizer
    • Versatile Use: This alkaline water ionizer machine has a pH range of 3.5-10.5, an ORP (Oxidation-Reduction Potential) range of +500 to -650mv, and a hydrogen content of 1300ppd. It is capable of producing 7 different types of water qualities, including health water, alkaline water, acidic water, and purified water. It can be used for washing fruits and vegetables to remove skin care, cooking, cleaning, and creating electrolyzed water.
  • Express Water Alkaline RO System

    8.7

    We think this system is a great choice for homeowners wanting clean, mineral-rich water without the hassle.

    8.7

    We think this system is a great choice for homeowners wanting clean, mineral-rich water without the hassle.

    Pros

    • Easy DIY installation
    • Adds beneficial minerals
    • Removes 99.99% of contaminants

    Cons

    • Requires regular filter changes
    • Takes up cabinet space
    • Wastes some water during filtration

    We installed this Express Water system in our test kitchen, and we were impressed by how simple it was to set up. The clear instructions and quick-connect fittings made the process a breeze, even for those of us who aren’t plumbing experts.

    The water quality is top-notch. We noticed a big improvement in taste compared to our tap water. It removes harmful contaminants like lead and chlorine, while the alkaline filter adds minerals like calcium and magnesium. This gives the water a crisp, refreshing flavor we really enjoyed.

    One drawback is the need for regular maintenance. You’ll need to change filters every six months, which adds to the long-term cost. The system also takes up a fair amount of space under the sink. But for us, the benefits of having clean, great-tasting water on demand outweigh these minor inconveniences.

    Express Water Alkaline RO System
    • Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filtering up to 99. 99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more
  • Waterdrop Alkaline Dispenser

    8.6

    We think this alkaline water dispenser is a solid choice for those seeking clean, mineralized water at home.

    8.6

    We think this alkaline water dispenser is a solid choice for those seeking clean, mineralized water at home.

    Pros

    • Large 40-cup capacity
    • Smart filter replacement indicator
    • 6-layer filtration system

    Cons

    • Slow filtration speed
    • May not fit all refrigerators
    • Doesn’t reduce TDS

    We’ve been using the Waterdrop Alkaline Water Filter Dispenser for a few weeks now, and we’re quite pleased with its performance. The 40-cup capacity is great for families or those who drink a lot of water. We don’t have to refill it as often as smaller pitchers.

    The 6-layer filtration system does a good job of reducing chlorine, fluoride, and other contaminants. We noticed a big improvement in taste compared to our tap water. The smart LED indicator is handy – it takes the guesswork out of when to change the filter.

    One thing to note is that the filtration process is a bit slow. It’s not a deal-breaker, but you’ll need to plan ahead if you want a full dispenser. Also, while it fits in our fridge, it might be too tall for some models. If you’re looking for lower TDS, you might want to consider a reverse osmosis system instead.

    Sale
    Waterdrop Alkaline Dispenser
    • [Drinking alkaline water is healthier]: Adds a variety of alkaline substances to this water filter dispenser to increase the alkaline value. 3-pack replacement filters are available for purchase! (search model: WD-DF-AL). 𝐓𝐡𝐞 𝐚𝐜𝐭𝐮𝐚𝐥 𝐩𝐇 𝐥𝐞𝐯𝐞𝐥 𝐦𝐚𝐲 𝐟𝐥𝐮𝐜𝐭𝐮𝐚𝐭𝐞 𝐝𝐮𝐞 𝐭𝐨 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐜𝐞𝐬 𝐢𝐧 𝐭𝐡𝐞 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐨𝐟 𝐭𝐡𝐞 𝐥𝐨𝐜𝐚𝐥 𝐰𝐚𝐭𝐞𝐫.

Buying Guide

When shopping for an alkaline water machine for your home, there are a few key things to consider:

Water Flow Rate

We recommend looking for a machine that can produce at least 1-2 liters of alkaline water per minute. This ensures you won’t have long wait times when filling bottles or pitchers.

pH Range

A good alkaline water machine should be able to produce water with a pH between 8.0 and 9.5. Avoid machines that claim to go much higher, as extremely high pH levels can be unsafe to drink regularly.

Filter Life

Check how long the filters last before needing replacement. Longer-lasting filters mean less maintenance and lower ongoing costs for you.

Size and Installation

Consider where you’ll put the machine in your home. Under-sink models save counter space but require professional installation. Countertop units are easier to set up but take up more room.

Plate Material

Titanium-coated plates tend to be more durable and efficient than other materials. They often last longer before needing replacement.

Warranty

Look for machines with at least a 1-year warranty. Some higher-end models offer up to 5 years of coverage.

Additional Features

FeatureBenefit
Multiple pH settingsLets you customize water for different uses
Self-cleaningReduces maintenance time
Digital displayEasy to monitor settings and filter life

By keeping these factors in mind, we can help you find an alkaline water machine that fits your needs and budget.