JIMMY R9 for hot water + reverse osmosis
Ideal if you want hot water, UV, and countertop reverse osmosis in one device.
See more detailsJIMMY R9 reverse osmosis water purifier with 7-stage filtration and UV sterilization. BX8 mite vacuum with UV-C sterilization for maximum hygiene.
Save €50 – discount code works!

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Quick answer
Yes — especially if you want compact household and water devices that are easy to use immediately in everyday life. JIMMY is strongest for users who want practical solutions for hot water, countertop reverse osmosis, or allergy-oriented hygiene.
Here you will find the key devices and alternatives sorted by goal.
Ideal if you want hot water, UV, and countertop reverse osmosis in one device.
See more detailsUseful if dust mites, mattress hygiene, and allergy-oriented use cases matter most.
See more detailsGood if you want a more premium water setup instead of a compact countertop unit.
See more detailsHelpful if you want to compare Jimmy with OsmoFresh and other water setups.
See more detailsThe JIMMY page covers far more than just “JIMMY discount code”. It also targets Jimmy R9 reviews, BX8 mite-vacuum searches, countertop reverse osmosis, UV hygiene, allergy-oriented household setups, and compact water solutions.
For users who want to solve water quality and hygiene practically in daily life, JIMMY offers strong value for money. Those who prefer a premium water setup should compare OsmoFresh as an alternative.
You can find more context in the Water section, the Advisor, and the complementary OsmoFresh page.
— Benefits
7-stage reverse osmosis with UV sterilization and instant hot water – no installation needed.
RO membrane removes 99.99% of contaminants including PFAS, heavy metals and microplastics.
7 temperature settings from room temperature to 98°C in just 3 seconds.
Kills 99.99% of bacteria and germs in the water tank.
Simply set up and start using – no pipes or fixed installation needed.
TDS display, filter life monitor and integrated child lock.
Ultra-slim at just 25cm wide – fits on any countertop.
TDS vorher
320 ppm
High ✓TDS nachher
<15 ppm
OptimalFiltration
99.9%
OptimalUV-Sterilisation
99.99%
OptimalMore about my test results"I achieve these values through my daily protocol with JIMMY."
These are my personal, documented results. Individual results may vary.
Every 1–2 weeks: Benedikt's latest biomarker results, new longevity protocols, fresh research — plus exclusive partner discounts before they go public.
Most longevity stacks focus on what you swallow. The air you breathe for seven to nine hours every night gets far less attention, even though your bedroom is the single environment you spend the most time in. House dust mites, their faecal allergens and fine particulate matter are the three things that realistically degrade sleep quality in an otherwise healthy bedroom — and all three are addressable with hardware rather than supplements.
The JIMMY BX8 targets the mattress side of that problem. It combines UV-C sterilisation, heated suction at around 60 °C and an H13 HEPA filter, so allergens are loosened, extracted and retained instead of being blown back into the room. Used weekly on mattress, pillows and sofa, it measurably reduces the allergen load you sleep in — which matters most for people who wake up congested or wake repeatedly during the night.
It is not an air purifier and it does not replace one. If your problem is outdoor particulate matter, pollen entering through open windows or cooking aerosols, a filtered purifier is the right tool; the BX8 handles the textile reservoir that a purifier never touches. Many readers end up running both, which is why we cross-link the air and water pages from here.
Pure water quality and hygienic cleanliness – JIMMY offers innovative solutions for a healthier home.

7-stage filtration, UV sterilization, instant hot water with 7 temperature settings. No installation required.

Premium countertop unit: cold, hot and filtered RO water at the push of a button – no fixed installation.

UV-C sterilization and heated suction for maximum hygiene. Removes mites, bacteria and allergens from mattresses and upholstery.
The JIMMY BX8 removes mites, bacteria and allergens from mattresses, upholstery and textiles – with UV-C light and heated suction.

JIMMY R9 PRO in a hands-on test: a countertop reverse osmosis system with cold, hot and filtered water at the push of a button. Save EUR 70 with code Bene70 in the JIMMY shop or 20% with DZJU4H2S on Amazon.

The JIMMY R9 reverse osmosis system in test: it reliably filters contaminants, lowers TDS values and improves water quality, measured with TDS and pH comparison. Save EUR 50 with code Bene50 in the JIMMY shop.

Is berberine a natural Ozempic? Blood sugar control, weight loss and longevity benefits, plus studies, dosing and combining it with metformin for optimal results.

The five most important supplements for longevity and performance: vitamin D3+K2, omega-3, magnesium, NMN and more. With DoNotAge and edubily recommendations - code BENE for 10% at DoNotAge and 5% at edubily.

The complete stack: all 23 supplements in my daily longevity routine, with dosages, timing, edubily and DoNotAge products and the scientific reasoning behind each one.
“The JIMMY R9 impresses with its 7-stage filtration and convenient instant hot water. The BX8 mite vacuum is perfect for my mattress – UV-C sterilization and heated suction reliably remove allergens. Two great products for a healthier home!”
Got another question? DM me on Instagram @bene__longevity.
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JIMMY R9 reverse osmosis water purifier with 7-stage filtration, UV sterilization and instant hot water. BX8 mite vacuum with UV-C and heated suction.
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