Our Products

Industrial Water Heating


Compact, convenient, and efficient made HISAKA hot water system one of the best in the industry. By engineered and designed with an efficient plate heat exchanger, energy saving is achieved. More so, it can be very mobile to move and install to various applications.

Industrial Hot Water Heating System with Heat Exchanger
Hot Water System

Performance & Design Features

Hot Water System - Design Features
Hot Water System - Design Features

HISAKA Industrial Hot Water Heating System Features

Effective Industrial Water Heating with Plate Heat Exchanger

As a specialist in thermal engineering, HISAKA’s industrial water heating equipment is safe and reliable to use. We have been developing highly versatile performance products throughout the years of experience in the design and manufacturing of our Plate Heat Exchanger (PHE) using innovative and leading technology.

Compared to shell & tube heat exchangers, plate heat exchanger is more compact and heat transfer is more coefficient. Hot water can be supplied in a short time.

Automatic Temperature Control

Equipped with a temperature sensor and pneumatic controller, the steam side valve will adjust automatically to prevent overheating on the hot water side. This ensures consistency and safety.

Clean Hot Water

HISAKA industrial hot water heating system uses an indirect heating mechanism (steam and water is separated) to ensure water quality.


MODEL HWS-200 HWS-350 HWS-500 HWS-800
Max Heat Duty [kW] 207 355 533 830
Max Steam Flow Rate [kg/h] 350 600 900 1400
Max Water Flow Rate [m3/h] 6.5 25
Connection Size for Steam Side In 50A 65A 80A 100A
  Out 25A 32A 40A 50A
Connection Size for Water Side In/Out 25A 50A
Dimension (LxWxH) (mm)   1150 x 730 x 1400 1600 x 930 x 1600

Utility Requirement

Steam Pressure Supplied: 0.3 MPaG

Water Pressure Supplied: MAx 1.0 MPaG

Power Supply: 100~240 VAC

Air Supply: 0.14 - 0.7 MPaG

Hot Water System

How Does a Hot Water System Work?

The main advantage of HISAKA HWS is the temperature control system which automatically manages steam intake based on the temperature set. The temperature of the hot water outlet is capture and the signal is sent to the steam valve when the set temperature is achieved, the steam valve will be regulated and vice versa.

Tankless industrial hot water heating system
Process Flow Diagram

Tankless Heater

HISAKA hot water system designed without a tank to prevent potential breeding places for bacteria and reduce maintenance costs. With its efficient design, insurance inspection can also be reduced.

With preconfigured, pre-assembled, and skid-mounted unit, HISAKA hot water system can be easily installed in any process line. More so, installation time and trouble-free commissioning can be achieved.

Fill Up Our Specification Form

Eager to know more about HISAKA hot water system? Fill up the form below and our dedicated specialist will contact you as soon as possible. Or do you have specific requirements for your HWS? Provide us the specification you need and our specialist can suggest the most suitable model for you. If urgent, you can always contact our nearest agents or sales representative.

Cold Side
Inlet Temperature °C
Outlet Temperature °C
Flow Rate m³/h
Sanitary Piping For Water Side
Stainless Steel Frame & Skid

*Important information required. For others, please fill any information if available only.

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