I’ve been utilizing reverse osmosis water purifiers at residence for years—every part from countertop methods to full under-sink setups. So I used to be tremendous excited to write down this JIMMY Countertop RO Water Air purifier R9 Professional evaluate.
What instantly stood out? It doesn’t connect with a water line in any respect. And it’s such a aid. As a result of when you’ve ever handled RO set up, you already know it’s hardly ever fast—it often entails a technician, scheduling, and a little bit of kitchen chaos.
The JIMMY Countertop RO Water Air purifier R9 Professional is a transportable reverse osmosis water air purifier you simply plug in and fill with water. No set up or plumbing drama.
And it additionally provides prompt cold and hot water, which appears like a small factor till you really begin utilizing it each day.
So I needed to see—does this stage of comfort really maintain up in actual life?
Fast First Take a look at the JIMMY Countertop RO Water Air purifier R9 Professional
What it’s (and why it’s not your standard water air purifier)
Quick model: the R9 Professional is a countertop reverse osmosis water air purifier with a mind. And it seems to be like a flowery automated espresso machine…however for water. You fill a tank, plug it in, and it pushes your faucet water by means of a multi-stage RO system, then palms it again to you sizzling, chilly, or room temp on demand. No drilling, no under-sink wrestling, no “the technician will arrive between 8 and 5.”
It’s constructed for folks like, properly, me: households, condominium dwellers, renters who can’t contact the plumbing, and comfort seekers who need clear water with out a renovation. Based on JIMMY’s official product web page, it’s true plug-and-play—a 5.5L raw-water tank, two detachable purified-water pitchers, and prompt heating in about three seconds.
In order for you the broader panorama earlier than committing, we’ve received an entire information on how to decide on the perfect water air purifier system for residence, and this slots neatly into the “I refuse to name a plumber” class.
What’s within the field + first impressions
Within the field you get the primary unit, two BPA-free Tritan pitchers, the air purifier cartridges, a drip tray, the facility wire, and a guide you must really learn (extra on that in a sec). Unboxing the product was fairly simple, however I do suggest having somebody close by to assist pull the field away from the primary unit. It’s packed snugly—a very good factor—however an additional set of palms makes it simpler. Additionally included: 2 packets of citric acid descaler, which is considerate.
First impression? It’s tall (13 2/3 inches), but it surely’s slim—the physique is below 9 inches deep, which is the entire pitch. It’s designed to perch on the sting of a counter or a sideboard with out dominating the room. Aesthetically it leans modern-minimalist, which implies it gained’t battle your kitchen for consideration. The construct is sturdy and feels top quality—I really like the shiny show!
Setup & Set up
No plumber wanted—however there’s a catch
Like I stated earlier, there is no such thing as a plumbing set up right here. You don’t join it to a water line, or drill anyplace. For renters and anybody in an condominium, this alone is the headline.
However “plug-and-play” comes with an asterisk, and I’d be doing you soiled if I skipped it.
The 8–12 hour air-out step defined
So that you excitedly tear open the field, prepared for fast water… and the guide tells you to take the entire thing aside—high cowl, uncooked water tank, pure water cup—and let it simply sit for 8 to 12 hours earlier than you do something. This isn’t a tip, it’s within the official JIMMY quick-start directions. Mainly the elements must air out earlier than first use.
So simply remember that this isn’t a “set it up at 6 p.m. and drink by dinner” state of affairs. Plan to unbox it the evening earlier than you really need water. I didn’t plan for this and realized the exhausting manner.
First flush + getting it prepared to make use of
After the remaining interval, you reassemble, fill the uncooked water tank, and run a flush cycle earlier than ingesting something. It’s really fairly simple. Simply join the facility provide, and the water purification indicator will mild up, letting you already know that it’s working. When the water purification mild goes out, the water purification is completed. Activate the water cooling perform by urgent the button for five seconds to succeed in at the very least one cell. Then, drain the pure water cup.
Repeat the method 3–5 occasions. As a result of I’m a scientist’s daughter, I went for the total 5 flushes.
Dwelling With It Day to Day
The way it matches into an actual kitchen (not a showroom)
On Instagram, each kitchen is a sunlit cathedral with three gadgets on the counter. Mine, however, is a show case for our devices. Yep, we’ve received two toasters (don’t ask), a rice cooker, an air fryer, an espresso machine, a espresso machine… suffice it to say that there’s roughly one sq. foot of free house. So, does the R9 Professional match a cluttered, lived-in kitchen?
Principally, sure—as a result of it’s slim fairly than vast. It eats vertical house, not horizontal, so it tucks right into a nook higher than a chunky pitcher-style system would. In the long run, I made a decision to set this up within the hallway between our bedrooms. Now, the children don’t need to trek to the kitchen for a drink of water in the event that they get up thirsty at 2 am.
And you already know what? I really want I’d had this setup when the children had been infants—as a result of there’s a selected temperature setting for formulation. If the infant wakes up hungry, you may prep a bottle proper outdoors their room with out going downstairs.
The touchscreen + TDS show—helpful or simply tech fluff?
The good touchscreen exhibits your TDS studying and air purifier standing, and I went in absolutely ready to name this gimmicky. I got here out… mildly obsessed. Watching the quantity is weirdly satisfying.
Fast actuality test so that you learn it accurately, although: TDS (whole dissolved solids) is a measure of dissolved minerals and salts, and per the World Well being Group, it’s largely an aesthetic/style indicator. JIMMY says that the R9 Professional additionally removes 99% of heavy metals, micro organism, and microplastics from ingesting water—a aid for just about everybody, however particularly households.
Each day routines: mornings, meals, and every part in between
Mornings. Espresso is the place this factor gained me over. Sizzling water in seconds means no kettle, no ready, no standing there prefer it’s 1995. My favourite setting was the 75°C/165°F—excellent for my morning pour-over.
Household use. For bottles, cups, and the limitless “I’m thirsty” requests, having chilly water on faucet with out a fridge dispenser was genuinely helpful. The 2 pitchers imply somebody can refill on the desk whereas the unit retains purifying.
Common workflow. Filling the tank turns into a small behavior, like loading the espresso machine. As soon as it’s a part of the rhythm, you cease fascinated about it. The three-second warmth declare is the factor that retains it from feeling like a chore. That is the part the place the R9 Professional stops being a gadget and simply turns into “the water factor on the counter.”
The Sizzling & Chilly Water Function Is the Actual Flex
Immediate chilly water that really feels refreshing
Chilly sits round 10–15°C per JIMMY’s specs—not ice-bath chilly, however correctly refreshing, particularly post-school-run or post-workout.
On a hot-ish (90°F/33°C) day, it was an effective way to hydrate and keep cool throughout work. My residence workplace opens to the identical hallway the place I arrange the R9 Professional, so cool, refreshing water was proper outdoors my door. I, lastly, had no excuse to not drink water.
Sizzling water on demand for espresso, tea, and every part else
JIMMY lists six sizzling presets—from a delicate 45°C as much as a near-boiling 98°C—plus a room-temperature choice. Which means inexperienced tea will get its decrease temp, black espresso will get the new stuff, and also you’re not babysitting a kettle. In the event you make formulation, having dialed-in heat water immediately is handy, however I’d genuinely defer to your pediatrician and the formulation maker’s prep directions on precise temperatures fairly than my evaluate.
Is it really “prompt,” or simply advertising and marketing discuss?
The “3-second” declare refers back to the heating, and in my expertise it’s fairly correct. You’re not ready on a boil. The water quantity choices (as much as 4 settings, from small pours to a 500ml fill) imply a mug fills quick. It feels prompt in the way in which that issues: sooner than a kettle, each single time.
What the Water Truly Tastes Like (and Why It Issues)
7-stage RO filtration in actual life
The R9 Professional runs water by means of a 7-stage RO system with a 0.0001-micron membrane, which removes as much as 99.99% of contaminants, together with micro organism, PFAS, heavy metals, and chlorine, then remineralizes for style. I’ll be straight with you: I can’t personally confirm that share in my kitchen—that’s a producer declare backed by their lab testing, and I’d need third-party certification (search for NSF/ANSI) to take any quantity to the financial institution.
What I can let you know is why this issues. The EPA is blunt that there’s no protected stage of lead publicity, and lead often enters water by means of outdated corroding plumbing—not the supply—which is strictly the form of factor renters can’t see or repair. RO is among the extra thorough at-home approaches to that class of contaminant.
Steady UV sterillization
Right here’s the element that offered me, although: there’s steady UV sterilization contained in the pure water cup and the chilly water tank. That solves an issue no person loves to consider with countertop methods—water simply sitting in a tank can develop into a breeding floor for micro organism over time.
The continual UV remedy means what comes out of the spout stays as clear as what the RO membrane produced within the first place, not no matter’s been hanging out in storage. It’s the form of behind-the-scenes function you’ll by no means see working, which is strictly why you must realize it’s there.
Faucet vs purified vs bottled—what I seen
Style-wise, the purified water was noticeably cleaner than my faucet—much less of that faint chlorine edge. The remineralization step retains it from tasting flat and weirdly “empty,” which is the same old knock on RO water.
I’m no tasting knowledgeable, however I’d name the flavour candy and crisp. It’s pretty and refreshing within the mouth, with no bizarre aftertaste. My 7-year-old known as it “yummy,” and my 4th grader stated she’d fill her water bottle with it.
These are kid-issued seals of approval, my pals!
Does the TDS studying really change something?
Virtually? It modified my habits greater than my water. Seeing the earlier than/after made me really belief the factor and attain for it as an alternative of the faucet.
Design, Pitchers & On a regular basis Comfort
Does it really match in your counter?
The under-9-inch depth is the true win—it matches the place vast models can’t. It’s tall, so when you’ve received low-hanging cupboards, measure first.
At first, I assumed that two pitchers had been slightly additional. However right here they’re really the sleeper function. You possibly can fill one, stick it within the fridge for chilly water, and preserve the unit purifying—so that you’ve successfully received water in two locations directly. They’re constituted of BPA-free Tritan, which is cleared by the FDA for repeated meals contact and is freed from BPA and different bisphenols.
Fridge, refills, and real-world practicality
The pitcher-in-the-fridge trick fastened my one gripe with chilly water (it’s chilled, not freezing). Refilling the tank is simple, pouring is simple, and the entire equipment runs quietly. I actually don’t discover any sound whereas it’s purifiying.
The Eco Aspect of Issues
How this replaces bottled water in each day life
JIMMY says it can save you as much as 3,600 plastic bottles a yr versus bottled water with the R9 Professional. I can’t audit that precise determine, however the route is actual: bottled water has a tough recycling story. Per the EPA, PET bottles had been recycled at solely about 29% as of its most up-to-date figures—that means the big majority find yourself landfilled or burned. Each fill from a countertop unit is one you didn’t purchase and toss—particularly in case your faucet water is of doubtful high quality.
What I Cherished
- The no-installation factor. No technician, no drilling, no scheduling a Tuesday round a plumber. Plug it in, fill it, finished.
- Cold and hot on demand fastened my mornings. Espresso in seconds with no kettle, chilly water for the children with out a fridge line—that is the function I’d miss most if it disappeared.
- The 2 Tritan pitchers are a sleeper hit. Stash one within the fridge for chilly water whereas the unit retains purifying. Water in two locations directly is a small luxurious that provides up.
- The filtration does the heavy lifting. The 7-stage system removes 99%+ of the stuff you are worried about—lead, chlorine, PFAS, heavy metals, and micro organism.
What I Didn’t
Truthfully? Not a lot, and nothing that’d cease me recommending it. The one factor to know entering into is the first-day wait: it wants an 8–12 hour air-out plus a flush earlier than your first pour, so unbox it the evening earlier than. It’s additionally a tall unit (slim, however tall), so give your cupboard clearance a fast look earlier than you fall in love.
The one repairs price a point out: if it sits unused for greater than 24 hours, simply run the water for about 5 seconds earlier than ingesting to maintain that first pour recent. Takes a second—then you definitely’re proper again to plug-and-pour.
Closing Verdict: Who This Is Truly For
Who will love the JIMMY Countertop RO Water Air purifier R9 Professional
- Households who need sizzling, chilly, and pure water with out a fridge line or a kettle.
- Renters and condominium dwellers who legally/bodily can’t alter the plumbing.
- Anybody who needs to keep away from set up—no technician, no drilling, no scheduling.
- Espresso and tea folks who need particular temperatures on demand.
Who ought to in all probability skip it
- Individuals who need a true under-sink “set it and overlook it” system with no refilling.
- Kitchens with very restricted vertical clearance (it’s tall) or zero free counter house.
- Strict tap-water-only drinkers who gained’t discover sufficient style distinction to justify the associated fee.
My sincere take after testing it
Would I preserve it? Yeah—largely for the hot-and-cold-on-demand combo, which quietly rewired my morning routine. Would I like to recommend it? For the convenience-first crowd, completely.
It’s not pretending to be a everlasting plumbed system; it needs to be the best potential clean-water setup, and on that promise, the JIMMY Countertop RO Water Air purifier R9 Professional delivers. In the event you got here right here wanting permission to skip the plumber, contemplate it granted.
For extra on the unique mannequin, see our earlier JIMMY R9 Countertop RO Water Air purifier evaluate.