This post contains affiliate links, which means I may earn a commission at no extra cost to you.
I use my Alexapure Pro every single day, and it has earned its spot on my kitchen counter. If you live alone and you’re wondering whether a countertop water filter for one person makes sense, this is my honest Alexapure Pro review after 8 years of daily use.
Short version: I love it. The water tastes great, it needs no electricity or plumbing, and my first two filters lasted about 5 years since I’m only filtering for myself. The filters are not cheap, though, so let me walk you through the full picture.
What is the Alexapure Pro?
The Alexapure Pro is a countertop gravity-fed water filter. You pour water into the top chamber, and gravity pulls it through the filters into the bottom chamber, where it’s ready to pour from the spigot. There are no pumps, no batteries and no hookup to your plumbing.
Here are the specs from the listing, Note: The specs below come from the current Amazon listing. My unit is older and has a black plastic spigot, so a few details may differ slightly from what’s sold now.
- Capacity: 2.25 gallons
- Design: two-chamber stainless steel body with a brushed finish
- Spigot: stainless steel lever spigot
- Filter life: 200 gallons per filter, with room for up to 4 filters (listed maximum capacity of 800 gallons)
- Filtration method: activated carbon and carbon block
- Listed reductions: 200+ contaminants, including chlorine, fluoride, pesticides and pharmaceuticals
- Power: none needed
- Material: BPA free
- Lid: removable, with a handle
Those reduction figures are the manufacturer’s listed claims.
Why I chose a countertop filter
I used to have a reverse osmosis system. They are great systems. Pure water on demand. But I needed space for a 5 gallon tank under my sink, and I didn’t have that in my new home. So I started researching options. I came across the Alexapure in my search. It’s stainless steel, so it goes with my other appliances. It’s easy to clean. Setup is easy, just install the filters and screw on the nuts. Fill with water and done. It sits next to my sink and it’s easy to fill from my kitchen faucet. Each filter handles 200 gallons. I started with only 2 filters, and after about 5 years they reached capacity. I also got very slow flow, so opted for 4 filters when it was time to replace them and it’s made a big difference.
As a solo homeowner, I wanted something simple that did not depend on power, did not need installing, and did not add to the pile of plastic water bottles. A gravity filter checks all three boxes.
My Alexapure Pro Review: How It Works in My Kitchen
I keep mine on the counter where it sits next to the sink. I top off the top chamber about every other day and pour what I need from the spigot.
A few things I like in daily use:
- The water tastes great. You cannot compare it to tap water. I know this varies by community, but my tap water has a very strong chemical taste and smell.
- It looks good. The brushed stainless finish fits right in with my kitchen.
- The lever spigot is easy to use with one hand, and fits a glass or a bottle.
- There’s nothing to plug in, so it works anywhere I have counter space.

What it costs to run when you live alone
Let’s talk about the part of this Alexapure Pro review that makes people hesitate: replacement filters.
The filters are not cheap. A replacement filter is $119.95 as of this writing, and each one is listed at 200 gallons. The cost is about $760 for the unit and four filters, which covers up to 800 gallons. That works out to about 95 cents per gallon the first time around. After that you only buy filters, so the cost drops to about 60 cents per gallon. I’m not sure exactly how much I use, but I estimate 2 to 3 gallons a week, and I also distill my own water. My first set of filters lasted about 5 years.
Using it in a power outage
Because it runs on gravity, the Alexapure Pro needs no electricity. I like knowing I’m set for clean drinking water if a storm knocks the power out. It’s a good fit for a solo home emergency kit.
Alexapure Pro Review: The Honest Downsides
No product is perfect, so here is what to keep in mind:
- Upfront cost. $279.95 is a real investment, even if it pays off over time.
- Replacement filters. They last a long time for one person, but they are a recurring cost.
- Counter space. It’s a tall unit, so measure your space first.
- Slow flow. Gravity filtering takes time, so fill it before you need the water, not when you’re thirsty. Mine slowed down noticeably when my first two filters reached capacity, so slow flow is a good sign it’s time to replace them.
- Hand refilling. You fill the top chamber yourself. I don’t mind it, but it’s not a hands-off system.
- Weight. A full chamber of water is heavy, so be careful when you lift and fill it. If you can, keep it by a sink so you can fill it easily with a pull-out faucet.
Who I’d Recommend It For
My Alexapure Pro review verdict: it’s a good fit if you:
- Live alone or in a small household and want a long-lasting filter
- Want to cut back on plastic bottles
- Like the idea of a power-free backup for outages
- Have the counter space and don’t mind refilling it
It may not be for you if you want a filter that connects to your faucet, or if you need a big, fast supply of filtered water for a large family.
Frequently asked questions
Does the Alexapure Pro need electricity? No. It’s gravity-fed, so it works with no power, pumps or batteries.
How long does a filter last? Each filter is listed at 200 gallons. How long that lasts depends on how much you use. For me, living alone, it’s perfect.
What does it filter out? The listing says it reduces 200+ contaminants, including chlorine, fluoride, pesticides and pharmaceuticals, using activated carbon and carbon block. See the manufacturer’s test documentation for details.
How much water does it hold? 2.25 gallons.
Is it BPA free? Yes, according to the listing.
Final thoughts
That’s my honest Alexapure Pro review. I’m glad I added this to my kitchen. It’s simple, it works without power, and the water tastes great. The filters are an investment, but living alone makes them go a long way.
If you’re thinking about getting one, you can find the Alexapure Pro here. Have questions about how I use mine? Leave a comment below. And if you found this helpful, save it on Pinterest for later.
For more solo home ideas, check out solo kitchen finds and my Wyze Cam4 review.
