Central Water Purifier & Activator: Soluve & Elce | AIC
WATER QUALITY SOLUTION
Clean, Delicious Water for Everyday Use

Unique filters create
delicious water
Soluve

Ceramics transform
water properties
Elce Water Activator
The Secret to “Delicious Water"
Tap water can dissolve and mix with a wide variety of substances due to its nature. We cannot overlook the possibility that substances in our daily water may influence the increasing number of allergies, such as atopic dermatitis. Therefore, we believe it is essential to ensure that clean water is abundantly available at all times.
Two Approaches: “Purification" and “Activation"
Protect by “Removing"
High-performance filters physically remove residual chlorine, red rust, and harmful substances. It creates “clean water" that is not only delicious for drinking but also gentle on the skin and safe for baby formula.
Protect by “Activating"
Improves the physical properties of the water itself using proprietary ceramic technology. Enhances cleaning and penetrating power, and suppresses rust, scale in pipes, and urine scale in toilets. Balances building health and ecology without using chemicals.
Features and Effects of Soluve
Make All Water in the Building “Fully Purified"
Soluve adopts a “Central System" where purified water flows from every faucet. As a main-line installation type, it fundamentally changes the quality of your water environment.

Features of Soluve MERIT
Effects of Using Soluve EFFECT
By removing residual chlorine, red rust, and bacteria while retaining essential minerals, it creates delicious and healthy water.
Enhances cooking flavors / Balanced minerals / Keeps ingredients fresh / Improves rough skin

Washing & Laundry
Prevents rough skin after washing hands or face, leaving skin smooth. Laundry comes out soft and clean.
Toilets
Safe to use with bidets. Prevents dirt and water stains on the toilet bowl, making cleaning easier.
Car Washing & Gardening
Prevents water spots during car washes, making the paint last longer. Vitalizes garden trees and plants.
Baby Formula
Completely safe to use for preparing baby formula.
Drinking Water
Children can safely drink water straight from the tap.
Bathing
Soft water warms the body to the core. Gentle on sensitive skin. Prevents bath scum buildup.
Pets
Improves coat gloss. Pets become so sensitive they may refuse other water. Safe for aquariums.
Kitchen
Makes drinking water delicious and enhances cooking flavors. Removes dirt from dishes easily.
Soluve Functions SYSTEM
Applying the principle of spring water, the water purification and conditioning system “Soluve" creates “ideal water" close to natural rock spring water. Through purification using fine granules and fibrous activated carbon, along with activated water using functional ceramic resin processed from rock components, it produces delicious water that is gentle on the skin.
Unique Filter
Soluve uses a unique filter. The cylindrical filter structure ensures that the water flow rate does not drop significantly.
Removes Chlorine & Organic Matter
100% removal of chemical substances such as residual chlorine and trihalomethanes, bad odors, dirt, iron rust, mold, etc.
Main-Line Connection
A central type installed inside the main water valve of the building. Water pressure does not drop!
Hot Water Compatible
Because Soluve purifies water at the main source, you can also use clean hot water.
Compact Design
A compact design that can be installed anywhere. Being a central type, it does not occupy space in the kitchen.
Economical
Assuming a 5-year depreciation period for the unit and installation costs, it costs about 0.5 JPY per liter. Very economical.
Product Specifications & Removal Performance SPECIFICATIONS
| Removable Substances | Highly removes 13+ substances based on JIS S 3201 test results Residual chlorine, free residual chlorine, red rust, bacteria, mold odor (2-MIB), soluble lead, agricultural chemicals (CAT), etc. |
|---|---|
| Filter Media Type | Fine granular activated carbon, fibrous activated carbon, functional ceramic resin |
| Maintenance | Annual cartridge replacement service (On-site maintenance by manufacturer-designated staff) |
Two Approaches:
“Purification" and “Activation"
High-performance filters physically remove residual chlorine and red rust. It creates “clean water" that is safe even for baby formula.
Improves the physical properties of water with unique technology. Suppresses rust and urine scale without using chemicals, balancing ecology and building health.
Features and Effects of Soluve
Make All Water in the Building “Fully Purified"
A “Central System" where purified water flows from every faucet. As a main-line installation type, it fundamentally changes the quality of life.

Features of Soluve MERIT
Effects of Using Soluve EFFECT
Enhances flavors / Freshness / Improves rough skin

Washing
Gentle on skin, soft laundry.
Toilets
Prevents stains, easy cleaning.
Outdoors
For car washing & gardening.
Formula
Gentle water safe for babies.
Drinking
Mellow and delicious water.
Bathing
Soft water moisturizes skin.
Pets
Improves coats, safe for fish.
Kitchen
Enhances cooking flavors.
System Details SYSTEM

Unique Filter
Soluve uses a unique filter. The cylindrical filter structure ensures that the water flow rate does not drop significantly.

Removes Chlorine & Organic Matter
100% removal of chemical substances such as residual chlorine and trihalomethanes, bad odors, dirt, iron rust, mold, etc.

Main-Line Connection
A central type installed inside the main water valve. Water pressure does not drop!

Hot Water Compatible
Because Soluve purifies water at the main source, you can also use clean hot water.

Compact Design
A compact design that can be installed anywhere. It does not occupy space in the kitchen.

Economical
Assuming a 5-year depreciation period for the unit and installation costs, it costs about 0.5 JPY per liter. Very economical.
Product Specifications SPECIFICATIONS
| Removable Substances | Highly removes 13+ substances based on JIS S 3201 test results Residual chlorine, red rust, bacteria, mold odor, soluble lead, agricultural chemicals, etc. |
|---|---|
| Filter Media Type | Fine granular activated carbon, fibrous activated carbon, functional ceramic resin |
| Body Material | High-grade stainless steel (SUS304) *Achieves excellent durability and corrosion resistance |
| Maintenance | Annual cartridge replacement service (On-site maintenance by manufacturer-designated staff) |
Frequently Asked Questions about Soluve SOLUVE FAQ
It is a system installed at the “source" of the entire house or building, purifying water from all faucets. It transforms all water used in the building—not just drinking water, but for baths, sinks, and toilets—into clean water free of chlorine and red rust.
You can use purified water anywhere in the building.Kitchen purifiers are limited to “drinking water," but Soluve also removes chlorine irritation in the bath, making it safe for people with sensitive skin. Furthermore, because purified water flows through the pipes, it protects residential equipment like water heaters.
The standard is “once a year" under normal usage conditions. Due to its large-capacity design, frequent replacement is unnecessary. The replacement process is easy, allowing you to maintain high-quality water without hassle.
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Designed to minimize pressure loss, there is almost no impact on shower force or water heater operation. You can use plenty of purified water anywhere in the building without stress.
NEXT ACTIVATION SOLUTION
Theory and Benefits of the Elce Water Activator
The Physical Power that Changes “Washing, Preventing, and Protecting"
The Elce Water Activator improves the “physical properties" of water using natural principles without using any chemicals or electricity. It is the cleanest and most economical solution that prevents pipe rust and dirt, keeping the entire building’s water environment healthy.

What is the Elce Water Activator? ABOUT
The Elce Water Activator is a water treatment device developed based on a new water treatment theory (electrokinetic phenomena using special ceramics). Unlike filters, it activates water by changing its physical properties without removing impurities or adding special ingredients.
“Functionalization of Water" through Physical Treatment
The “weak energy" generated as ceramics flow, collide, and rub against each other in the water current acts on the water’s molecular clusters. This improves the power to dissolve substances (solubility) and the power to remove dirt (cleaning power), enabling water treatment that does not rely on chemicals.
Benefits of Introduction MERIT
Water Systems Prone to Troubles
Many people struggle with water-related troubles in toilets and kitchens. Serious issues like scale (water stains) buildup and bad odors from drains are common. Frequent cleaning is the best prevention, but it’s difficult when busy. For stores and facilities, labor costs for cleaning are a bottleneck. Relying on professional cleaning regularly incurs significant costs. If you want to improve plumbing troubles while reducing costs, introducing the Elce Water Activator might be the ideal solution.
Benefits of the Elce Water Activator
A feature of Elce is that water flow causes collision and friction among ceramic particles. The weak energy obtained acts to create highly vitalized treated water. In restaurants, it is used for washing dishes and vegetables, and preventing slime in sinks and drain pipes. It is also ideal for preventing red water in buildings, apartments, and factories, which helps prevent pipe fouling and extends the lifespan of drain pipes. Furthermore, it can be used to prevent urine scale in toilet drain pipes. Since urine scale causes bad odors, treatment provides a deodorizing effect.
How the Elce Water Activator Works SYSTEM


Countermeasures against Scale Buildup
Bring an eco-friendly mindset to cooling tower management.
As cooling circulating water concentrates, scale adheres inside pipes and heat exchangers, lowering heat exchange efficiency and causing system troubles. Elce promotes scale formation, but because the generated scale is in fine particle form, it does not adhere to the system and accumulates in areas with slow flow velocity, allowing management simply by removing the accumulated scale. Regular costs related to tower cleaning, such as chemical cleaning and chemical injection, can be reduced, and the progression of corrosion caused by chemical use can be halted. Furthermore, wastewater treatment becomes unnecessary, enabling eco-friendly maintenance (*Currently patent pending).

Countermeasures against Red Water
Great news for building/apartment management companies, restaurants, and factories!
Red water is a phenomenon where iron oxidizes due to dissolved oxygen in the water, generating red rust that turns the water red. Installing Elce removes red rust in the pipes, suppresses rust accelerated by the accumulation of red rust, and resolves the red water problem. (Left photo: Before installation / Right photo: After installation)

Prevention of Bad Odors and Urine Scale in Toilets
Standard equipment on JR West Shinkansen trains. Introduced in public institution stations and highway service area public toilets.
Urine scale generated and attached to the drain pipes of toilets (especially men’s) easily breeds bacteria and is considered the root cause of bad odors. Because Elce dissolves and removes urine scale attached inside drain pipes, it can suppress bad odors at the source. Currently, it is standard equipment on JR West Shinkansen trains, and it has been reported that it reduced expenses by more than 18 million JPY annually. Moreover, since it uses no chemicals, it is a management method friendly to the global environment. (Top photo: Before installation / Bottom photo: 180 days after installation)

Maintenance and Life Extension of Artificial Dialysis Systems
Installed in many artificial dialysis hospitals. Highly evaluated.
By installing Elce, removing scale in the pipes and preventing its adhesion eliminates the habitat for bacteria, ultimately lowering the endotoxin concentration in the dialysate. Additionally, many economic benefits are obtained, such as improving the performance and extending the life of the RO membrane for the RO equipment used to treat the raw water for dialysate.
The “Preventive" Mechanism of the Elce Water Activator MECHANISM
| Red Rust Prevention | Physically transforms “red rust (ferric oxide)" into stable “black rust (magnetic iron oxide)", forming a strong coating inside the pipe. Extremely effective in extending the life of aging existing pipes. |
|---|---|
| Scale Adhesion Suppression | Physically stabilizes hardness components like calcium that easily crystallize, preventing them from adhering to pipe walls and heat exchangers. Prevents thermal efficiency degradation, minimizing energy loss and cleaning costs. |
| Urine Scale & Odor Prevention | Suppresses the action of the enzyme “urease", which breaks down urine and calcifies it. Cuts off the generation of urine scale, the cause of bad odors, contributing to a significant reduction in toilet maintenance costs. |
| Running Costs | No electricity, no chemicals, maintenance-free. Because it demonstrates its effects without using any external energy, monthly maintenance costs are 0 JPY. Water treatment for the SDGs era. |
[Regarding Durability] The special ceramics used in Elce utilize a physical contact reaction with water, and their components do not dissolve. Therefore, there is no need to replenish or replace the filter media, and a semi-permanent effect duration matching the lifespan of the main unit can be expected.
Theory and Benefits of the Elce Water Activator
The Physical Power that Changes “Washing, Preventing, and Protecting"
The Elce Water Activator improves the “physical properties" of water using natural principles without using any chemicals or electricity. It is the cleanest and most economical solution that prevents pipe rust and dirt, keeping the entire building’s water environment healthy.

What is the Elce Water Activator? ABOUT
The Elce Water Activator is a water treatment device developed based on a new water treatment theory. Unlike filters, it activates water by changing its physical properties without removing impurities or adding special ingredients.
“Functionalization of Water" through Physical Treatment
The energy generated as ceramics flow, collide, and rub against each other improves the power to dissolve substances and remove dirt, enabling water treatment that does not rely on chemicals.
Benefits of Introduction MERIT
Water Systems Prone to Troubles
Scale (water stains) and bad odors in toilets and kitchens. If you want to achieve reductions in labor and professional cleaning costs, the Elce Water Activator is ideal.
Benefits of the Elce Water Activator
Prevents slime in restaurant sinks, acts as a red water countermeasure for buildings, and prevents urine scale in toilets. It extends the life of drain pipes and offers a deodorizing effect.
How it Works SYSTEM

Countermeasures against Scale
Transforms scale that lowers thermal efficiency into fine particles to prevent adhesion. Managed just by removing accumulated deposits, drastically reducing cleaning costs.

Countermeasures against Red Water
Removes red rust in pipes and forms a stable coating. Solves the red water problem and extends the life of existing pipes.

Toilet Urine Scale Prevention
Dissolves urine scale, the root cause of bad odors, making it odorless. Standard on all JR West trains, contributing to massive cost savings.

Maintenance & Life Extension of Artificial Dialysis Systems
Installed in many artificial dialysis hospitals. Highly evaluated. Achieves both improved dialysate quality by cleaning pipes and cost reduction by maintaining and extending the life of RO equipment.
■ Case Studies CASE STUDY
Toyota Motor Corporation
Cost reduction in painting lines
Introduced to prevent quality defects in vehicle painting. The energy required to heat washing water is no longer needed, reducing costs. (Introduced in 8 domestic factories)
JR West
Prevention of scale and bad odors in train men’s toilets
Installed as a measure to remove urine scale, the cause of bad odors in men’s toilets. Introduced in all JR West vehicles.
Umihotaru (Tokyo Bay Oasis)
Prevention of bad odors in men’s toilets and reduction of cleaning costs
Due to its unique location, cleaning incurred massive costs. Elce contributes to reducing cleaning expenses.
Marubeni Headquarters
Humidity management measures based on the Building Management Act
Installed to achieve the 40% humidity condition required by the Building Management Act. The effect was confirmed about 10 days after installation.
Detailed List of Installations
*Some commercial units exceed 40 million JPY (list price) per unit.
Marubeni HQ / NTT Docomo Buildings / Nippon Life Insurance / Meiji Seimei Kan / Keikyu Stations / Miyazaki Airport / AEON / NEC / Shinjuku Nomura Building / Asahi Kasei / Kobe Shimbun / Hiroshima Bus Center / Various Condominiums / Karuizawa Kogen Hotel / Shin Hankyu Hotel / Tobu Hotel, etc.
Personal residence installations: Over 4,500 cases
Nippon Ham / Sekisui Chemical / Bridgestone / Oji Paper / Nagatanien / Toray / IHI / Morozoff / YKK AP / Panasonic / Sumitomo Light Metal / Toyota Motor / Sanpo Shindo, etc.
Nagoya Higashi Clinic / Koga Hospital 21 / Inazawa City Hospital / Japanese Red Cross Hospitals / Shizuoka Cancer Center / Okayama University Medical School / Yomiuri Land Keiyu Hospital, and many other clinics and dental offices.
[JR Stations] JR Kyushu, JR East, JR Central, JR West (Osaka Station, etc.)
[Private Railways] Odakyu, Keikyu, Hankyu, Osaka Subway, Nagoya Subway, Fukuoka Subway, etc.
[Vehicles] JR Hokkaido, JR West Shinkansen, JR Kyushu (Super Sonic)
[Roads] Tokyo Bay Aqua-Line Umihotaru, Highway Service Areas
Donq / Royal Host / Italian Tomato / Ringer Hut / Skylark / Public Toilets (Adachi, Chiyoda) / Livestock Farms / Various Hot Spring Hotels, etc.
■ Case Studies CASE STUDY
Toyota Motor Corporation
Cost reduction in painting lines
Introduced to prevent quality defects in vehicle painting. The energy required to heat washing water is no longer needed, reducing costs. (Introduced in 8 domestic factories)
JR West
Prevention of scale and bad odors in train men’s toilets
Installed as a measure to remove urine scale, the cause of bad odors in men’s toilets. Introduced in all JR West vehicles.
Umihotaru
Prevention of bad odors in men’s toilets and reduction of cleaning costs
Due to its unique location, cleaning incurred massive costs. Elce contributes to reducing cleaning expenses.
Marubeni Headquarters
Humidity management measures based on the Building Management Act
Installed to achieve the 40% humidity condition required by the Building Management Act. The effect was confirmed about 10 days after installation.
Detailed List of Installations
*Some commercial units exceed 40 million JPY (list price) per unit.
Private Companies, Landmarks, Apartments
Personal residence installations: Over 4,500 cases
Manufacturing Factories & Industrial Plants
Medical, Dental, and Advanced Welfare Facilities
Infrastructure, Railways, Public Services
Food, Restaurant Chains, Hot Springs, Livestock
Frequently Asked Questions about the “Elce" Water Activator ELCE FAQ
It is a device that changes the physical properties of water through contact with special ceramics to create “high-quality water." Unlike a water purifier that filters, it is highly effective in preventing scale (water stains) adhesion and suppressing red rust.
Because the potential effect of Elce’s ceramics changes the crystal structure of hardness components in the water. It prevents sticking inside the pipes and gradually peels off and softens already attached scale, maintaining the health of the pipes.
It is a “maintenance-free" structure with 0 JPY for electricity and no need for periodic part replacements. It requires no external energy and the effect lasts, making it ideal for reducing maintenance and management costs for apartments and factories.
Summary: To Realize the Ideal Water Environment
Protecting Livelihoods: “Soluve"
With a central system where purified water flows from every faucet in the building, it realizes “safe and delicious water" without residual chlorine and red rust, from drinking water to baths.
Protecting Equipment: “Elce"
Changes water quality with a unique physical treatment, suppressing pipe rust and scale, and urine scale in toilets. A reliable technology adopted by JR West, Toyota, and others.
Remove harmful substances with “Soluve" and enhance water vitality with “Elce". We propose the ultimate water environment that simultaneously achieves the maintenance of your family’s health and the life extension of your buildings.
Leveraging the knowledge of environmental improvement cultivated through “over 3,000 proven problem-solving track records," we provide optimal planning and sincere construction tailored to your site based on the manufacturer’s reliable technology.
Summary: To Realize the Ideal Water Environment
Protecting Livelihoods: “Soluve"
With a central system where purified water flows from every faucet in the building, it realizes “safe and delicious water" without residual chlorine and red rust, from drinking water to baths.
Protecting Equipment: “Elce"
Changes water quality with a unique physical treatment, suppressing pipe rust and scale, and urine scale in toilets. A reliable technology adopted by JR West, Toyota, and others.
Remove harmful substances with “Soluve" and enhance water vitality with “Elce". We propose the ultimate water environment that simultaneously achieves the maintenance of your family’s health and the life extension of your buildings.
Leveraging the knowledge of environmental improvement cultivated through “over 3,000 proven problem-solving track records," we provide optimal planning and sincere construction tailored to your site based on the manufacturer’s reliable technology.
Consultations, quotes, and document requests for introduction are free.
Our expert staff, boasting a track record of solving over 3,000 cases, will propose the optimal plan tailored to your site.
