






Ukato water filter | Under-sink filter | Pollutant and germ filtration (excluding ToneOne)
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Delivery time: 3 - 5 days
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With Klarna Installment Purchase, you can split the cost of your order into up to 36 monthly installments. Currently only available in Germany.
How it works:
- When paying, select the “Pay in installments” option.
- Choose the payment plan that works best for you.
- Follow the steps and enter your details.
Once we ship your order, you will receive an email from Klarna with your payment plan.
The Ukato under-sink filter - Compact base and premium protection
Take your drinking water supply into your own hands!
Municipal waterworks do their best, but due to the sheer number of pollutants, they are only able to retain a limited amount.
The rest is inevitably filtered out in your body.
The alternative for many people: mineral water from the supermarket and beverage store.
According to the Mineral Water Ordinance, this is tested less for pollutants than tap water.
As with tap water, current legal regulations do not guarantee that mineral water is free from pollutants.
The Ukato Solo offers comprehensive basic protection against harmful substances and germs.
For areas with particularly heavily polluted water, we offer even stronger filter performance with our Ukato "Duo" and "Trio" variants.
The purchase of a Ukato Solo pays for itself after just a few months and also saves you the time-consuming task of lugging water crates.
We recommend the Ukato Solo if you are looking for outstanding filter performance and want to operate your water filter "invisibly" under the sink.
The powerful interior of the Aquadea-Q1 filter cartridge
- The Aquadea Q1 filter cartridge is used in the Ukato under-sink filter. Regular testing by the Ehrlich Institute guarantees the high filter quality.
- The filter cartridge consists of a 0.8 µm carbon block (high-density activated carbon) in combination with an ethylene microfiber membrane.
- The combination of an activated carbon block with patented Aqualen® fiber and a clinically proven hollow fiber membrane produces optimal filtration results and guarantees you superior drinking water quality. The Ukato Duo's powerful Aquadea-Q1 core is complemented by the Aquadea-Q8 filter cartridge.
Highlights of the Ukato Solo:
- Activated carbon block with Aqualen fibers for heavy metal retention: 0.8μ and
- Germ barrier made of Japanese hollow fiber membrane: 0.1μ
- Practical & hygienic quick-change filter cartridge with germ barrier
- High flow rate - approx. 3.5 liters / minute for germ-free, tasty drinking water
- M22x1 external thread - for connecting a drinking water swirler (recommended)
- NFS and TÜV tested. Information upon request.
- Can be easily screwed onto your faucet without tools (suitable adapter can be supplied)
Highlights of the Ukato Duo:
- All highlights of the Okato Solo
- additional filtration through 2nd filter cartridge
- The Ukato Duo offers the additional option of using a second filter cartridge with germ barrier or a more cost-effective pre-filter
Highlights of the Ukato Trio:
- Filtration with 3 filter cartridges
- Activated carbon block with Aqualen fibers for heavy metal retention: 0.8μ and
- Germ barrier made of Japanese hollow fiber membrane: 0.1μ
- practical & hygienic quick-change filter cartridge with germ barrier
- high flow rate - approx. 3.5 liters / minute for germ-free, tasty drinking water
- M22x1 external thread - for connecting a drinking water swirler (recommended)
- NFS and TÜV tested. Information upon request.
- can be easily screwed onto your faucet without tools (suitable adapter can be supplied)
Combined with the Aquadea-Q8 filter cartridge
Advantages of carbon block water filter cartridges:
- Depending on the pore size of the compressed activated carbon, filters up to 95% of heavy metals and up to 98% of pesticides, fungicides and drug residues
- Cheap to buy
- Affordable for regular use
- very good results in water treatment
- easy and quick to assemble
- Leave the dissolved minerals in the water and remove only the undissolved coarser minerals that cannot be processed by the body
Scope of delivery: mounting plate, 1 x filter cartridge Aquadea-Q1, connection material
Important: A flexible hose is included for connecting an existing faucet. For connecting an additional faucet, a Extra hose set required.
We are also happy to offer an annual filter set, which you can purchase here in our shop.
Technical data:
Height |
37 cm |
Length/Width |
26.5 x 10.5 cm |
dry weight |
approx. 1.7 kg |
Flow rate performance |
approx. 3.5 liters/min |
Hose length |
50 cm (variable) |
Safety instructions:
The Ukato must not be installed after a low-pressure boiler located under the sink. The slight backpressure may cause the low-pressure boiler to leak.
Installation:
Please note: You will need a plumbing professional to install the under-sink filter.
Advice:
Please call us or send us an email: We can discuss with you in person whether the under-sink filters can be easily connected to your individual kitchen connection or whether an additional tap including an additional connection set is required during installation.
Note: The faucets in the photos are for illustrative purposes only and are not included in the basic equipment.
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Frequently Asked Questions
water filter
Our Aquadea water filters filter out 95% of active chlorine, benzene, pesticides, heavy metals (lead, uranium), and much more.
For more information on pollutant retention: please click here
It depends on the water filter, first the variants for Ukato/Okato:
Solo - Change every six months: K7B or Aquadea - Q1 / with germ barrier 0.1 micrometer
Duo - Following the watercourse every six months: K7 or
Aquadea - Q8; semi-annually: K7B or Aquadea - Q1 / with germ barrier 0.1
micrometer
Trio - Following the watercourse every six months: K7 or
Aquadea - Q8; semi-annually: K7 or Aquadea - Q8 medium
Filter cartridge annually; K7B or Aquadea - Q1 semi-annually / with germ barrier 0.1 micrometer
Quattro - Following the watercourse every six months: K2 or
Aquadea - Q3; semi-annually K7 or Aquadea - Q8; annually: K7 or
Aquadea - Q8; semi-annually: K7B or Aquadea - Q1 / with germ barrier 0.1
micrometer;
Depending on the model, please turn off the water before changing the filter.
The water filter devices have the same performance because the same filter cartridge
is used.
The first difference is the design. The Okato Nature water filter has a wooden head and base, is more solid, has a longer, thicker spout, and a wider base.
The Okato Style water filter has a plastic head and a narrower base. The spout is thinner and shorter. It's smaller and lighter overall, which is advantageous for travel, use in a camper van, or small kitchens.
The Okato Nature water filter, on the other hand, is well suited for use with multi-level aerators or kitchen sinks with very wide rims.
To purify it on a material level, a water filter is needed.
The Aquadea® water swirlers clean the water of all unwanted
Information and give it back its dynamics and natural form.
(Hexagonal structures, vortex dynamics of a mountain stream, vitality)
Information about Aquadea Crystal Vortex® chamber technology
Yes, the Aquadea water filters also remove drug residues.
The filter performance is between 82% and 98%
Basically, let the water run through until it's cool (the same temperature as straight from the tap). Depending on the filter type, this can be up to 10 liters. If you're away for 3-4 weeks or longer, the cartridges can be stored in the refrigerator. For under-counter models, this means: Turn off the water supply, remove the cartridges, twist them out, wrap them airtight in cling film, and place them in the refrigerator. The cartridges can be stored there for up to four months and then reused. Filter replacement will then be extended by the storage time.
The following link will take you to the filter replacement instructions:
Yes, our countertop water filters also work at low pressure.
The lower the pressure, the longer it takes for the water to run through the device.
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Kristallwirbel® drinking water swirler from our factory.
" Handmade quality takes time"
Our manufactured products are created with attention to detail and the utmost care.
Each piece is unique and handcrafted using traditional methods
In order to offer you the best possible quality, we take the
necessary time. Therefore, the delivery time can currently be between 3-6 weeks.
Thank you for your patience – it’s worth it!