New OLYMPUS GIGA Double Countertop Water Filter (Antimicrobial)

179.00

  • Clean & safe drinking water – removes Chlorine, Pesticides, Heavy Metals, Asbestos Fibers, Hexavalent Chromium, Arsenic, Lead, Cadmium, Toxic Substances while at the same time allowing the passage of beneficial elements such as mineral salts and trace elements.
  • Salt or nitrate retention – reduces salts (hard water) or nitrates when they exceed permissible limits, for healthy water for the whole family.
  • Antimicrobial protection – It retains pathogenic microorganisms and neutralizes up to 95% of microbes inside the device within 2 hours. At the same time, it disinfects the device chamber internally on a permanent basis (self-disinfection).
  • Long filter life – up to 12 months or 14,000 liters of water (suitable for families of 6 people and above).
  • High quality filtration with ceramic filter & activated carbon – options 0.5 to 0.1 micron.
  • Greek made – easy installation on the faucet, with a 2-year warranty and ongoing technical support.
  • The replacement cartridge is included with the first purchase of the device.

Pore Size

*IMPORTANT CLARIFICATION ABOUT MICRON: OUR COMPANY RECOMMENDS THE USE OF 0.5micron FILTERS.
In your choice of 0.3 , 0.2 , 0.1 micron cartridges, you should be aware that, the smaller in microns are the resources, the smaller the flow of the filters.

DESCRIPTION

The OLYMPUS Double Water Filter+  GIGA Countertop (Antimicrobial) lasts 1 year or 14000 liters of water (whichever comes first).

CONTROLLED BY:

  • 3 Certified European Chemical Laboratories
  • the Agricultural University of Athens for bacterial retention (2010)
  • the Microbiology Laboratory of the Medical School of the University of Athens for the destruction of microbes inside the device

MADE OF:

  • Ceramic materials and activated carbon
  • Salt or nitrate retention resin
  • Stainless steel and antimicrobial copper alloy parts (CW606N and CW508L), registered with the US National Environmental Protection Agency (EPA).

WHAT HAPPENED:
The ceramic filter combined with the compact activated carbon retains:

  • Chlorine
  • Pesticides
  • Phenols
  • Toxic substances
  • Asbestos fibres
  • Hexavalent chromium
  • Cadmium
  • Male
  • Lead
  • Other heavy metals

WHAT THE HELL IS THE SECOND?  SALT CARTRIDGES:

  • Calcium and magnesium salts

WHAT THE SECOND NITRATE CARTRIDGE CONTAINS:

  • Nitrates Nitrates

While at the same time allows the passage of beneficial elements such as mineral salts and trace elements.

THE CERAMIC FILTER RETAINES GERMS WHILE THE ANTIMIBIAL COPPER NEUTRALIZES THEM:
It retains 99.91% of pathogenic microorganisms such as:

  • E. coli
  • Type
  • Cholera
  • Salmonella
  • Fecal coliform bacteria
  • Staphylococci
  • Pathogenic and sporogenic bacteria
  • Enterococci
  • Cryptosporidium

WORLD INNOVATION:
The OLYMPUS+ Antimicrobial Water Filter is a global innovation patented by CENTER PLUS SA, as it is the only water filter in its category that features an internal Antimicrobial Protection System, which ensures greater safety for consumers, since it has the ability within 2 hours to continuously eliminate up to 95% of the microbial flora of pathogenic microbes that the ceramic filter with micropores retains and at the same time permanently disinfects the device's chamber internally (self-disinfection).

SCIENTIFIC - MEDICAL DOCUMENTATION:
The OLYMPUS+ Antimicrobial Water Filter was designed and manufactured by CENTER PLUS SA. The scientific documentation of the product in the elimination of microbes inside the device was carried out by the Microbiology Laboratory of the Medical School of the University of Athens, where for 12 consecutive months studied and finally MEDICALLY CONFIRMED the antimicrobial action of the OLYMPUS+ Water Filter in collaboration with the scientific team of the Hellenic Institute of Copper Development (EIAX).

UNIQUE ANTIMICROBIAL PROTECTION SYSTEM:
The combination and the studied arrangement of the antimicrobial parts of the device, constitute the revolutionary Antimicrobial Protection System of the OLYMPUS+ Water Filter, since the continuous release of copper ions destroys the cell membrane and the DNA of microbes on their contact surfaces, both in the chamber of the device and on the surface of the ceramic filter, due to the Hallo Phenomenon, which is a property of copper, killing microbes at a certain distance from the copper.

INSTALLATION:
In the countertop filter, the filter connection is done directly by you in 1 minute and there is no need for a technician to come, since installation is simple.

DIMENSIONS:

  • OLYMPUS+ GIGA 8.5 cm wide x 30 cm high each column (2 in total).

CONSUMER SAFETY:
Suitable for waters that are controlled by municipal authorities and are suitable for human consumption.

*******In case your water is not potable, our company's suggestion, before purchasing any filter, is to contact your provider (where you pay your water bill) or your municipality and request a chemical and microbiological analysis of the water. Based on this analysis, we will be able to recommend the model that will best meet the needs of your network.

INSTRUCTIONS

Olympus+ Giga Ceramic Water Filter

The Antimicrobial Tabletop Water Filter that in 2 hours kills germs inside the device and on the surface of the ceramic filter.

Installation and maintenance instructions

Appliance connected to a kitchen tap

Operating parameters

- Maximum operating pressure: 7 BAR
- Operating temperature: 38o C (100o F)
- Minimum operating pressure: 1 BAR (Reduced flow)
- Recommended operating pressure: 3 - 7 BAR
- Minimum operating temperature 5ο C (41o F)
- Recommended filtered water flow for perfect filtration 1.5 to 2.5 litres/minute  with 3 - 3,5  BAR network pressure.

Description of the device - Package contents

In the Olympus water filter+ GIGA contains the following parts for assembly:

  1. Water Chamber (Stainless steel cover)
  2. Ceramic filter (replacement cartridge)
  3. Metal water inlet corner with clamp for supporting the rubber connection hose
  4. Metal base made of antimicrobial copper alloy with customized tap
  5. Navel of the metal base for supporting the antimicrobial copper disc and screwing the cartridge (spare part)
  6. Antimicrobial copper alloy disc (mounted)
  7. Elastic hose connecting the device to the tap for water supply
  8. Metal switch (valve) for connection of the filter with selector switch for filtered - unfiltered water
  9. Sealing washer for the valve with the tap (must always be fitted)
  10. Tap fitting for connection to an internally threaded tap or shower tap
  11. Metal angle of water outlet and tap support

1. INSTALLATION OF THE DEVICE IN 1 MINUTE

1) See the photo of the device with the numbering of the parts from 1 to 11.
2) Place the appliance on a sink counter or in an adjacent area.
3) Carefully take out the bulb (spare part) located inside the metal lid (water chamber) (1) of the device.
4) Unwrap the gelatines with which the ampoule is wrapped (2). .
5) Screw loose the bulb (2) clockwise, without tightening it too much and breaking it  its plastic thread or ceramic or reduce the flow of water.
6) Screw the metal cap (1) firmly back on to the right. .
7) Unscrew to the left the spout from the kitchen tap and in the position  of the screw to the right the valve (switch) (8) (see details chapter 2).
8) For filtered water, turn on the tap and turn the switch handle to the horizontal position. (The first use may produce some black water from the activated carbon rinse) For unfiltered water, turn the switch to the vertical position.

ATTENTION

The flow at the filter tap is also related to the water pressure in the water supply network. With a network pressure of 3 - 3.5 BAR the flow rate of the filter will be approximately 1.5 - 2.5 litres of water/minute. If the mains pressure is high, open your tap less to get a lower flow and excellent filtered water quality.

ORDER OF INSTALLATION OF THE CARTRIDGES (SPARE PARTS) IN THE DOUBLE FILTERS

If your device is a double or triple, place the brown threaded vial in position 1 and the Salt or Nitrate vials (yellow or white thread) in the other bases in any order.

ATTENTION
At first, place only the first cartridge (brown) on the base of the device, screw on all the metal caps (1) and let the filter run for a minute, so that the second ceramic cartridge is not soiled by the rinsing of the first activated carbon cartridge (brown), which at first may produce some black water.

Finally, if you do not follow the above and the nozzle gets dirty, for aesthetic reasons only, you can clean it according to the instructions in paragraph 6.


2. CONNECTING THE FILTER TO THE MOSS

Unscrew the filter with the sieve from the spout of your tap so that the filter valve (switch) (8) is screwed in place. If the tap thread after unscrewing the strainer is external, screw the supply valve (8) directly clockwise. Tighten firmly by hand and as far as possible avoid using a tool which may injure the valve or spoil the rides. If the faucet thread is internal, use the nipple (10) for ordinary faucets or shower type faucets. Screw the wide side of the nipple inside the tap (at the point where you unscrewed the shim) and tighten it firmly. Screw the supply valve (8 - filtered water switch) into the smaller diameter thread of the nipple to achieve the connection. If your tap does not belong to one of the 2 previous cases, please contact our company.

ATTENTION: If the filtered - unfiltered water switch on the first use is hard when switching, put more force to make it work.

3. ATTENTION: The first time and every time you change the flask, let the water run for 10 minutes. Do not use the filter for 24 hours. After 24 hours, let it run for 4-5 minutes and the filter is ready for use. Also, if the filter is left unused for more than 3 days, let the water run for 2-3 minutes.

4. ATTENTION: Only cold water should be passed through the filter. If you pass hot water, the bonding and sealing materials of the cartridge will come loose, so that sediments, sludge, rust, as well as chemical elements of the water, such as chlorine etc. will not be retained by the filter.

5. REPLACEMENT OF THE FILTER (CARTRIDGE)

When changing or cleaning the ceramic flask, it is advisable to make sure that any kind of cut or wound on your hands is covered to avoid contact with any germs that have been held on the outside of the ceramic filter and the antimicrobial copper base has not yet had time to kill, as it takes about 2 hours to kill them.
Otherwise, to change the cartridge, follow the same procedure as when you first installed the filter.

6. MAINTENANCE - CLEANING OF THE CERAMIC CARTRIDGE

Every 3-4 months or at any time the water flow from the tap of the device is significantly reduced, (which means that the ceramic filter cartridge is «clogged» with sediment, rust, mud, slime, salts, etc.), remove it from the appliance and run it under the tap with cold water (without detergents), rub it well over the entire surface with the wire part of the dish sponge, or with a stiffer wire material or even with an emery cloth (size 80), to clean it and improve the flow of water. After rinsing it thoroughly, put it back in place.

7. RECOMMENDED FLOW OF THE FILTER - TIME TO CHANGE SPARE PARTS

IMPORTANT: The highest efficiency of the filter is achieved when the water flow from the filter does not exceed 1.5 to 2 litres per minute. The capacity of the cartridge is for 14.000 litres of water or for 10-12 months, whichever comes first. The duration of the bladder can be shortened, in cases of polluted networks with silt, slag, slime, soil, salts, etc., or in periods of water scarcity, when the pollution of water supply networks is very intense (due to low water levels). In these cases, the filter must be cleaned much more frequently and replaced earlier if, despite cleaning, the water flow does not return to the tap of the appliance.
However, regardless of the number of liters of water that will pass through the filter, in 10-12 months at the latest, you must ALWAYS change the filter, because once it gets wet, its materials weaken month by month and the water that passes through the filter will pass unfiltered.

8. MAINTENANCE OF ANTIMICROBIAL TABLET AND BASE

On the surfaces of the antimicrobial copper alloy materials, and in particular on the inside of the base (4) and on the disc (6) inside it, there may be a surface colour change due to normal oxidation of the antimicrobial copper, deposits of various materials from the water supply networks, such as rust, sludge, etc. In these cases, these deposits, which do not in any way affect the general functioning of the filter, are good, both for aesthetic reasons and for reasons of cleanliness of the filter chamber, be removed as follows:

α) Thoroughly clean both surfaces of the antimicrobial tray with something harder like a pot wire, wild emery cloth, etc. β) Clean the inside of the antimicrobial base in the same way to remove all kinds of rust-like deposits.

9. PROCEDURE FOR CLEANING THE EXTERNAL METALLIC DEVICE 

Wipe the device with a soft piece of cloth slightly dampened with lukewarm water. Avoid using bleach or any chemical detergent or fabric softener, or cloths with a wire, as they will leave marks on the metal surface of the appliance.

10.ATTENTION! Each time you turn off the tap, the filter will continue to pump out some water for a few seconds. This is normal because it relieves the water pressure created in the chamber of the appliance.

11IMPORTANT! To protect your filter after any water supply interruption, HOWEVER  turn on your tap first and let it run for a while before using the filter

12. ATTENTION: The OLYMPUS water filter+ is aimed at waters that are controlled by the Municipal or Community authorities and are suitable for human consumption.

See the product instructions in pdf format by clicking here.

QUESTIONS

How is it placed?;

The connection is made directly by you on the tap and is very simple -- no technician or special installation required. The replacement cartridge is included with the first purchase of the device.

How often do I change the cartridge?;

Every 12 months or 14,000 liters of water, whichever comes first. In the meantime, it can be cleaned. GIGA replacement cartridges from 60 euros.

What does it remove from the water?;

It removes chlorine, pesticides, heavy metals, asbestos fibers, hexavalent chromium, arsenic, lead, cadmium and toxic substances, while allowing beneficial mineral salts and trace elements to pass through. Antimicrobial technology neutralizes up to 95% of microbes inside the device in 2 hours, while the inner chamber is permanently self-disinfecting.

How many people is it suitable for?;

This particular model is suitable for families of 6 or more. It filters up to 14,000 liters of water before needing to change the cartridge.

What guarantee does it have?;

2 years warranty and ongoing technical support. Greek manufacturing Center Plus SA.

REVIEWS (34)
5.0
out of 5
★★★★★
34 reviews from certified customers
Verified Google Reviews
PanosMegara ★★★★★
28 Apr 2025
Very good clean water, comfortable and easy to install and replace spare parts.
Google Reviews
PANAGIOTA XANTHOPOULOU ★★★★★
06 Feb 2026
Immediate shipping, perfect product, completely satisfied!!!
Google Reviews
Makis Pantazis ★★★★★
18 May 2025
Very good filter, finally I drink clean water without odors and strange tastes, nothing like the filters I used until now
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Pavlos Gatzoyas ★★★★★
15 Jul 2016
I visited the Veranzerou store, with the aim of purchasing a water filter. The lady was helpful and willing to help you choose the right product. This resulted in me buying the single water filter for 68 euros. Consider that the old filter cost 190 euros per year.
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ELENI HADZIKOSTARA ★★★★★
08 Oct 2018
PERFECT WATER FILTERS
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Evangelos Zachos ★★★★★
11 Nov 2018
Good quality in various products, friendly service!
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George Blackpaint ★★★★★
09 Jan 2019
I've been using Olympus filters for 3 years, you immediately understand the difference from tap to tap
Google Reviews
Manolis Efentakis ★★★★★
20 Feb 2019
Excellent filters.
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Stelios Lianoudakis ★★★★★
19 Apr 2019
Impeccable service! Variety of products
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Petros Sardis ★★★★★
20 May 2019
Impeccable service!!!<br /> Very good filters!! I was saved from chlorine!!
Google Reviews
Chris Sk ★★★★★
18 May 2019
I&#039;ve been using them for over 12 years, I used to have another brand for another 15+ years, one of the first or maybe the first in Greece, but I now prefer these, because of the good price-quality ratio!!<br /> My mother-in-law, who has been using them for 5 years, also agrees. I just ordered a replacement filter.
Google Reviews
Konstantina Zisi ★★★★★
11 Jul 2019
YIANNIS AGRINO.<br /> I have been using the Olympus filter for over seven years. It is truly amazing, you can&#039;t drink any more water. No odors, no rust, no nothing. And of course a Greek company.
Google Reviews
FOTINI KATRAKOU ★★★★★
12 Aug 2019
The Greek water filter that we have been using in our family for years and the anatomical pillow that is also manufactured in Greece, are products of incredible quality and truly deserve congratulations!!
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Christos Velidakis ★★★★★
18 Aug 2019
Very satisfied with the water filters. I also got a filter for the bathroom. Let's hope it does what it says.
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Ioannis Georgakopoulos ★★★★★
24 Oct 2019
Greek Business 100% with fantastic water filters
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Apostolos Kaknis ★★★★★
11 Nov 2019
Traditional company, awesome water filter, excellent service in the store from a kind girl, they also helped me over the phone with a small problem I had.
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gkandir ★★★★★
11 Jan 2020
I've been using their water filter for years now and I am very satisfied.
Google Reviews
Ilias Potoglidis ★★★★★
14 Jul 2020
Well, I have been a customer of the company for a few years now, quite happy with the water filters and the prompt customer service, whether shipping products by courier or purchasing from their store in Athens.
Google Reviews
IO g12 ★★★★★
20 Jan 2020
Yannis Agrinio.<br /> I have been using this particular filter for over seven years as I wrote in an earlier comment. It has truly saved me. When you go to drink plain water from the tap, you can&#039;t, you can&#039;t understand all the smells. With the filter, you forget about these things, you can&#039;t drink any other water. You just have to open it and clean it as soon as the pressure of the water that the filter puts out starts to drop and it becomes like new again.<br /> I also got the bath filter this year and I see a difference in my skin. Prompt and friendly service throughout.<br />
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Antonios Sirigos ★★★★★
29 Feb 2020
THE BEST WATER FILTERS!!
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STAVROULA NIKOLAKAKI ★★★★★
03 Jun 2020
Impeccable service, the girl I spoke to the first time was very friendly and answered all my questions. I ordered it on Saturday and it arrived at Didymoteicho on Tuesday morning, I'm waiting to see the results of the filter.
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Charikleia Kokkinou ★★★★★
01 Jul 2020
We have been using the Olympus Water Filter for 3 years! We are completely satisfied with it.
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George Drits ★★★★★
28 Jul 2020
Very nice water, I would say... Olympio!!
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Georgia Douratsou ★★★★★
01 Aug 2020
Excellent quality of items and services.<br /> I wish you had more stars.
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Twiinshop (Twiinshop) ★★★★★
26 Nov 2020
I bought a Water Filter online. I was completely satisfied with their services and the Water is truly Olympic!!!
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Athens Vol Svol ★★★★★
08 Dec 2020
Excellent. No problems with our phone contact even though it was Black Friday and there was a discount and there was chaos, all the paperwork via email and updates, it took 10 days due to General shipping and the chaos that happens, perfectly packaged, with all the supporting documents (proof of purchase order, payment, return letter, sealed!!!! 2-year warranty!!! and extra fitting. "For the Union in my faucet because of its internal bends. All the brochures and instructions are very detailed. A reputable store!! I highly recommend it.
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SOIL VEDI ★★★★★
15 Jan 2020
We&#039;ve been using the filter for 4 years now, it&#039;s just great, you don&#039;t have to buy 6 bottles of water. It&#039;s actually better than plastic bottles.<br /> We were lucky this year that the carbon inside was broken, but they took care of us by sending us another filter within a few days. That&#039;s why I came here to give it a 5 rating, they deserve it.
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George Nellas ★★★★★
27 Jan 2020
Immediate service both by phone and in-store
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Nikos Nikolopoulos ★★★★★
06 Feb 2021
We drank... Clear, light water...<br /> In the village, the glasses with salts are gone.
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panos1 ★★★★★
09 Feb 2020
Speaking as a professional and technician and only about ceramic household filters. User for 4 years in a family of four with children, I have to say the following: the best product at its real price while their other competitor, an American company with paper filters, says that it is giving us a device worth 1560€ as a gift (I died laughing from gold, is it?) Indeed, the television projection is possibly exaggerated but what they say is true, any other water except bottled water smells to us. Every 2-3 months I take it out and clean it to improve the flow (this is the proof of What mud we would drink) I highly recommend it to my customers.
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Quaris Qouqou ★★★★★
21 May 2021
Polite and fast service. Full information about their products.
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Thanasis Liantziris ★★★★★
28 May 2021
Impeccable service
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agriculture of Duratsos ★★★★★
01 Jun 2021
Incredible service and incredible products.<br /> The filter is truly miraculous.
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Nik Kalkis ★★★★★
04 Jun 2021
My order arrived a few days ago. It looks great, the water doesn't smell or taste good, a huge difference from before. Since I live in Heraklion, Crete, where the water is not drinkable, it does an excellent job, and saves money on buying bottled water!!
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Additional information

Additional information

Weight6.4 κ.
Dimensions9 × 30 cm
2nd Cartridge OptionLimescale cartridge, Nitrate cartridge
Pore Size0.1 micron, 0.2 micron, 0.3 micron, 0.5 micron
       * Our company's recommendation is 0.5micron.