Instant water heater Product List and Ranking from 5 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

Instant water heater Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

  1. 日本イトミック Tokyo//Building materials, supplies and fixtures manufacturers
  2. 日本建装工業 Oita//Trading company/Wholesale
  3. ニッテクデバイス Tokyo//others
  4. 4 イワセ Niigata//Building materials, supplies and fixtures manufacturers
  5. 5 エマックス東京 Tokyo//Building materials, supplies and fixtures manufacturers

Instant water heater Product ranking

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

  1. Instant water heater that provides hot water immediately even without gas, 100V, usable anywhere. イワセ
  2. Electric Instant Water Heater "Eamax" 日本建装工業
  3. Electric Instant Water Heater for Hotel Guest Rooms EIWXG300A1 日本イトミック
  4. 4 Instant Water Heater "Emax LA Type" ニッテクデバイス
  5. 5 Electronic Instant Water Heater "Emax" ニッテクデバイス

Instant water heater Product List

1~16 item / All 16 items

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Electric Instant Water Heater EIWX Series

Energy-saving equipment that considers the environment: Latest model of electric water heating devices [for showering and washing dishes] - Itomic's EIWX series electric instant water heater.

Electric instantaneous water heaters are devices that boil water instantly using an electric heater built into the main unit, only when hot water is needed. Since they do not use fire, they are "safe," they do not produce combustion gases, which is "environmentally friendly," and they do not consume electricity for keeping warm, resulting in high "energy-saving effects." Additionally, because they do not have a storage tank, they can reduce installation space compared to storage-type electric water heaters. In recent years in Japan, there is an expectation for the transition of combustion-based equipment in both industrial and residential sectors, as well as advancements in high-efficiency technologies, leading to an expansion of electric energy use. As a manufacturer specializing in electric water heaters, we believe that our lineup of instantaneous electric water heaters can further contribute to meeting the market needs required in a decarbonized society. Electric energy does not emit CO2 compared to combustion-based energies like gas and oil, and its global expansion is anticipated. Since 1992, our company has been selling electric instantaneous water heaters that "use electricity only when hot water is needed, and only the amount required." We are committed to promoting "clean and green electric water heating" that does not pollute the Earth, playing a role in preventing global warming, and we encourage you to consider our compact energy-saving devices that ensure a continuous supply of hot water for a sustainable society.

  • Water heater Cooker IH
  • Instant water heater

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Instant water heater that provides hot water immediately even without gas, 100V, usable anywhere.

In just a few seconds, from cold water to hot water! With AC100V and a water source, you can use 48°C hot water anywhere.

The 100V instant water heater "Anywhere Water Heater HC-1460JB" can boil water up to 48°C anywhere, as long as there is a faucet and an outlet, eliminating the need for complicated plumbing and wiring work. (Note: This is also affected by the inlet water temperature and the season.) The standard model is a wall-mounted fixed type that uses existing faucets. The stand model is available in two types: self-standing and clamp type. It allows for easy washing of face and kitchen items even in places without gas piping. 【Advantages】 1. Compact → No storage tank 2. Safe → Emphasizes hygiene, using nano materials 3. Convenient → Easy installation 4. Eco-friendly → No detergent needed, cleans with warm water 5. Energy-efficient → Zero standby time *For more details, please contact us or download the PDF document to view.

  • Water heater Cooker IH
  • Water supply facilities
  • Water Treatment Plant
  • Instant water heater

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Instant Water Heater "Emax LA Type"

Introducing an instant water heater that can be installed in any direction! It features a digital display for easy settings.

The "Emax LA Type" is an instantaneous water heater that can be installed in any direction, controlled by a sensor for power on/off. It features a digital display for easy settings. The dimensions are 247mm in height, 134mm in width, and 73mm in depth, with a water heating temperature range of 27°C to 60°C. It is available in single-phase 100V and single-phase 200V power options. It can be used for applications such as mini kitchens, washbasins, and handwashing. 【Features】 ■ Power on/off control by sensor ■ Installable in any direction ■ Digital display feature ■ Easy settings *For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • others
  • Instant water heater

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Instant water heater "Hot Max"

Interchangeable cartridge type! It features a safe design that prevents steam and hot water splashes during hot water discharge.

"Hot Max" is an instantaneous water heater that supports continuous hot water supply at temperatures ranging from 60°C to 95°C. It features a safe design that prevents steam and water splashes during water discharge. The heater element is a replaceable cartridge type, with an inlet diameter of 9.5mm and an outlet diameter of 13mm. 【Features】 ■ Hot water temperature range of 60°C to 95°C, with 11 temperature settings ■ Continuous water supply (1L/min to 2L/min) ■ Safe design that prevents steam and water splashes during water discharge ■ Endless hot water supply with a temperature deviation of ±1°C *For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • others
  • Instant water heater

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Electric Instant Water Heater "Eamax"

Electronic Instant Water Heater "Eamax"

Available in 25 countries worldwide! Equipped with a special heater made of heat-resistant radiation material. Just turn on the tap, and hot water comes out immediately --- comfortable. Its very compact and lightweight design allows for easy installation anywhere --- convenient. It's an electronic type that doesn't use gas --- safe. A new form of water heating unlike anything before, packed with high-tech features. Download the catalog for more details!

  • Water supply facilities
  • Commercial kitchen
  • District heating and cooling/heat source system
  • Instant water heater

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Ultra-pure water electronic instant water heater "Eamax"

Ultra-pure water electronic instant water heater "Eamax"

Equipped with NASA technology Ideal for supplying ultra-pure water for cleaning that requires ultra-precision in semiconductor manufacturing processes, the nuclear industry, chemical and pharmaceutical manufacturing, fermentation, yeast biotechnology, and various food processing. Heating ultra-pure water with this product is not affected at all by the limit detection values (P.P.b, the limit value of one billionth). For more details, download the catalog!

  • Water supply facilities
  • District heating and cooling/heat source system
  • Instant water heater

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Electric instant water heater

A compact and safe electric instant water heater created by NASA's cutting-edge technology.

"Compact and Safe High-Performance Water Heater Created by NASA's Cutting-Edge Technology" The compact electronic instant water heater "Emax" goes beyond conventional wisdom. It achieves astonishing instant hot water delivery, high safety, and low cost! The heater uses a specially processed nickel-based alloy, and the body is made of ultra-heat-resistant, ultra-hardened plastic. Although the principle of boiling water is the same, the combination of a heater that reaches high temperatures instantly and a body that can withstand high heat has significantly changed the water heater. This is the result of NASA's advanced technology development. For details, including comparisons with gas water heaters, please refer to the catalog.

  • Water heater Cooker IH
  • Water supply facilities
  • Instant water heater

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Electric Instant Water Heater EIZ Series

Commercial type electric instantaneous water heater (instant electric water heater) that supports high durability for washing dishes to showers.

No water shortage. Wide-ranging support from the kitchen to the shower. An electric instantaneous water heater that boils water into hot water instantly with a large-capacity heater. No matter how much hot water you use, it will never run out. It is suitable for places where a lot of hot water is used. We offer a rich lineup that can be selected according to the usage location, including for washing dishes in kitchens, dishwashers, showers in beauty salons, and sports facilities. *Please choose either 30kW or 40kW for the shower.

  • Water heater Cooker IH
  • Instant water heater

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Electric Instant Water Heater for Hotel Guest Rooms EIWXG300A1

Cost reduction with localized electric water heating systems. Maintenance burden is also reduced compared to central water heating for showers in hotel rooms.

Hot water supply systems in accommodation facilities have primarily relied on central systems using combustion-type boilers powered by gas or heavy oil. Central hot water supply, which covers all hot water needs of the facility, requires large storage tanks and ample installation space. The piping from the storage tank to the hot water outlets requires extensive lengths and numerous connections, resulting in significant initial costs as well as ongoing maintenance expenses over time. The EIWX-G300A1 is a localized hot water supply system designed for accommodation facilities. It allows for the reduction of maintenance labor and costs associated with the central hot water supply method. Additionally, it offers various hot water settings, including temperature adjustments and switching between temperature and flow priority functions, and is easy to install, thereby alleviating the burden on accommodation facilities. <Product Features> - Compact wall-mounted water heater that can be installed in guest rooms - No need for drainage treatment, making installation simple - Multi-functional setting panel allows for temperature settings in 1°C increments (30 to 60°C) - Switchable settings for temperature priority and flow priority functions - Equipped with a function to shut off water supply in case of abnormalities such as leaks, ensuring enhanced safety features.

  • Bathroom, shower, washbasin and toilet equipment
  • Instant water heater

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Palm-sized Mirable automatic faucet integrated energy-saving electric instant water heater.

Ultra-fine bubble generation automatic faucet integrated with "cleaning power" while achieving "76% cost reduction compared to conventional electric water heaters," ultra-compact energy-saving electric instant water heater.

A clean revolution for daily handwashing! This collaboration between Science Co., the top manufacturer of ultra-fine bubble generating showerheads, and Japan Itomic, the number one supplier of electric instantaneous water heaters in the domestic market. The "Mirable Automatic Faucet" was developed in collaboration with Science Co., the leading manufacturer of ultra-fine bubble generating showerheads. In handwashing facilities commonly used in toilets and washrooms, "automatic faucets" have become standard. Utilizing the characteristics of ultra-fine bubbles in the water flow, it incorporates cleaning and moisturizing capabilities. Additionally, the water dispensed is adjustable between 20°C and 38°C. The ultra-compact electric instantaneous water heater manufactured by Japan Itomic makes handwashing comfortable even during harsh winters, and unlike conventional electric water heaters, it only uses the necessary power to heat the water instantly. By leveraging the strengths of both companies, energy savings have also been achieved. Compared to conventional electric water heaters, running costs have been reduced by 76%.

  • Water heater Cooker IH
  • Instant water heater

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Water-saving automatic faucet integrated ultra-compact [energy-saving] electric instant water heater EIXM

Just like the Tokyo Skytree(R), this beautiful water-saving automatic faucet integrated electric instant water heater EIXM【Skytree Flow Model】 features a tolerable water flow.

The beautiful, Tokyo Skytree-like flowing water is a water-saving automatic faucet integrated electric instantaneous water heater. Keep your daily life clean with a beautiful water flow. The water dispensed is "lukewarm" and can be adjusted between 20°C and 38°C. The ultra-compact electric instantaneous water heater manufactured by Japan Itomic makes hand washing comfortable even during the harsh winter, and unlike conventional electric water heaters, it only uses the necessary power for heating water instantly. By leveraging the strengths of both companies, energy savings are also achieved. Compared to conventional electric water heaters, running costs have been reduced by 76%.

  • Water heater Cooker IH
  • Instant water heater

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Photo Collection of the Emax Instant Electric Water Heater Installation

From special nursing homes for the elderly to universities! We are showcasing Emax construction examples with photos.

This document introduces examples of installations of the electric instant water heater "Emax" with accompanying photos. It includes numerous examples of installations in special nursing homes, orthopedic and obstetric clinics, universities, and sports clubs. In addition to photos, we also provide information on models and installation locations, so please take a look. [Contents] ■ Emax installation examples ■ Atoms installation examples ■ Mini Warm installation examples ■ Mini Warm exhibition participation ■ Permanent Emax demonstration display set ■ Emax exhibition participation *For more details, please refer to the PDF document or feel free to contact us.

  • Store construction
  • others
  • Instant water heater

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Electronic Instant Water Heater "Emax"

Built-in special heater with heat-resistant radiation materials! The electronic system achieves an unprecedented compact and lightweight design.

"Emacs" is an electronic instant water heater that powers on the moment you turn on the faucet, providing hot water in no time. Its compact and lightweight design makes it easy to install anywhere, making it very convenient. Since it heats water using electricity without gas or kerosene, it is extremely safe, eliminating concerns about gas leaks or explosion fires due to operator error or machine aging. 【Features】 ■ Speedy instant hot water supply ■ 5-year warranty (1-year warranty for included components) ■ Low cost ■ Eco-friendly design ■ Safe and secure design * For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • others
  • Instant water heater

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Electric Instant Water Heater "Emax Spec Type/Safe Type"

Heat conduction of AI functions! Cartridge-type heating element with freely replaceable heater.

The "Emax Spec Type/Safe Type" is an electronic instant water heater equipped with a temperature sensor that allows you to set the required temperature and a flow meter that allows you to set the necessary amount of hot water. Two thermistor sensors measure the inlet and outlet water temperatures, and energy is supplied to the heating element by a microprocessor control, making it an energy-saving type. Additionally, the specifications and power are all common. However, the Safe Type products come with a cabinet case for hygiene preservation. 【Features】 ■ LED digital temperature and flow display (shows both gallons/minute and liters/minute) ■ Replaceable cartridge-type heating element ■ Capable of continuous operation for up to 3 hours ■ Energy-saving type ■ Safe Type is limited to an outlet water temperature of 32°C *For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • Nursing bathtubs and bathing equipment
  • Other commercial buildings and service facilities
  • Instant water heater

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Electric Instant Water Heater "Emax ProSeries XTP"

Evolving large electronic instant water heaters! Precise thermal conduction operation features demonstrate energy-saving effects.

The "Emax ProSeries XTP" is a large electronic instantaneous water heater that requires no backup heat source at all. It is equipped with a powerful heating element that heats the incoming water according to the required temperature within the chamber. Two thermistor sensors measure the incoming and outgoing water temperatures, and a microprocessor control unit detects the required power and sends the necessary power to the heating element. 【Features】 ■ LED lighting and digital display ■ Freely adjustable water output and temperature ■ Power turns "on" and "off" with the opening and closing of the faucet ■ Installation is wall-mounted (slide lock) *For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • Nursing bathtubs and bathing equipment
  • Other commercial buildings and service facilities
  • Instant water heater

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Electronic Instant Water Heater "Emax for Ultra-Pure Water"

Equipped with technology from the Japan Aerospace Exploration Agency! It heats water with electricity without using gas or kerosene, making it extremely safe.

The "Emax for Ultrapure Water" is an electronic instantaneous water heater suitable for supplying ultrapure water for cleaning processes that require ultra-precision, such as semiconductor manufacturing. It is a tankless type that does not require a water storage tank. Additionally, there is no need for a backup heat source or ventilation system for insulation. Moreover, even when heating ultrapure water, there is no electrolysis or any chemical reactions occurring at all. 【Features】 ■ No chemical reactions ■ Ultra-compact design ■ Fast instantaneous heating ■ Easy installation *For more details, please refer to the PDF document or feel free to contact us.

  • Water heater Cooker IH
  • Washbasin, hand washing basin, sink
  • Clean Room
  • Instant water heater

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