List of Heat exchanger products
- classification:Heat exchanger
1~45 item / All 349 items
This is a low-pressure pressure sensor optimally designed for use in harsh temperature environments. 【HVAC, refrigerants, air conditioning, cooling water, pumps, compressors, refrigeration machines】
- Heat exchanger
The heat sink fits the curved surface! The fin shape and size can be customized according to your requirements.
- others
- Heat exchanger
- Parts and Materials
Plate fin heaters provided by Katsukawa Thermal Engineering, a heat exchanger company! Quick response from design to delivery based on application! "Basic Knowledge and Selection Guide for Heat Exchan...
- Heat exchanger
Ductless heat exchange ventilation system with high-performance allergen sweep filter for deodorization and virus countermeasures.
- Ventilation system
- Heat exchanger
For chemical and food plants! Maintenance costs can also be reduced, enabling economical plant operation.
- Heat exchanger
Vertical and horizontal placement with a free layout! Short fluid residence time for instant startup!
- Heat exchanger
Secure effective space in the vertical direction! For offshore and marine equipment with space constraints.
- Heat exchanger
Compatible with alternative refrigerants and natural refrigerants! It has a small amount of refrigerant and is robust against leaks.
- Heat exchanger
【New Model Launch】Capable of responding to significant changes in steam usage (drainage amount)! Reduces energy consumption and significantly decreases steam and carbon dioxide emissions!
- Heat exchanger
Heat exchangers with a shell and tube type that are resistant to scale adhesion, available in a wide range of specifications to meet various needs.
- Heat exchanger
Targeting steam heat exchangers, contributing to increased productivity, CO2 reduction, and energy conservation! It also leads to cost savings.
- Heat exchanger
A stainless steel coupling developed specifically for liquid cooling systems used in semiconductor manufacturing processes.
- Heat exchanger

Exhibiting at SEMICON Japan 2024 - Sain Japan Co., Ltd.
We will be exhibiting at "SEMICON Japan" held at Tokyo Big Sight. To improve the cooling efficiency of the entire system, it is important to select high-performance couplings with low pressure loss. Sain's quick couplings ensure the safety of equipment with "leak-free separation and high flow characteristics," maximizing the performance of chillers. At this exhibition, we will showcase "Ultra Flow SC," "Ultra Flow STC," and "UQD Couplings," which feature low pressure loss and high flow rates, as well as quick couplings capable of operating in ultra-low temperature environments as reference exhibits. Please be sure to visit our booth. "SEMICON Japan" ◆ Dates: December 11 (Wednesday) - 13 (Friday), 2024, 10:00 - 17:00 ◆ Venue: Tokyo Big Sight, East Hall 1 ◆ Booth Number: 1429
A ductless heat exchange ventilation system that is easy to install. An allergy sweep filter that suppresses viruses and odors, keeping indoor air clean, is also available as an option.
- Ventilation system
- Ventilation and smoke exhaust equipment
- Heat exchanger

Ductless heat exchange ventilation system "VLR-70" new E series now available! Achieving the lowest price in the series!
The highly acclaimed ductless heat exchange ventilation system is adding a new model, the 'VLR-70 E Series'. Release Date: Scheduled for April 25, 2024 Since the launch of the 'VLR-70' in December 2021, we have expanded the specifications and color lineup to accommodate a wider range of installation conditions, achieving a cumulative sales total of 100,000 units. Therefore, we have decided to release the 'VLR-70 E Series', which maintains high performance while keeping the price down. [About the VLR-70 E Series] - Maximum heat exchange efficiency of 92% - A high airflow type with a maximum of 70㎥/h, capable of supporting 4 units per building (※) - Durable aluminum heat exchange elements that can be washed, ensuring cleanliness over a long period - A variety of color options to choose from, including 3 colors for the indoor grill and 4 colors for the outdoor hood ※ This applies to approximately 40 tsubo. It may vary depending on housing performance and layout. Please contact us for more details. The 'VLR-70' is available in a total of 3 series, allowing selection based on budget and installation conditions. The VLR-70 E Series is a non-fireproof specification. For semi-fireproof, fireproof, or quasi-fireproof requirements, please consider the VLR-T Series or DF Series.
No ductwork required, compatible with a wide range of construction methods! The German-born heat exchange ventilation system 'VLR-70' with a maximum heat exchange rate of over 90%.
- Ventilation system
- Ventilation and smoke exhaust equipment
- Heat exchanger

Ductless heat exchange ventilation system "VLR-70" new E series now available! Achieving the lowest price in the series!
The highly acclaimed ductless heat exchange ventilation system is adding a new model, the 'VLR-70 E Series'. Release Date: Scheduled for April 25, 2024 Since the launch of the 'VLR-70' in December 2021, we have expanded the specifications and color lineup to accommodate a wider range of installation conditions, achieving a cumulative sales total of 100,000 units. Therefore, we have decided to release the 'VLR-70 E Series', which maintains high performance while keeping the price down. [About the VLR-70 E Series] - Maximum heat exchange efficiency of 92% - A high airflow type with a maximum of 70㎥/h, capable of supporting 4 units per building (※) - Durable aluminum heat exchange elements that can be washed, ensuring cleanliness over a long period - A variety of color options to choose from, including 3 colors for the indoor grill and 4 colors for the outdoor hood ※ This applies to approximately 40 tsubo. It may vary depending on housing performance and layout. Please contact us for more details. The 'VLR-70' is available in a total of 3 series, allowing selection based on budget and installation conditions. The VLR-70 E Series is a non-fireproof specification. For semi-fireproof, fireproof, or quasi-fireproof requirements, please consider the VLR-T Series or DF Series.
Achieving the lowest price in the series! The 'VLR-70 E Series' (to be released in April 2024) supports a wide range of construction methods without the need for duct piping.
- Ventilation system
- Ventilation and smoke exhaust equipment
- Heat exchanger
"Handle Lock" Easy attachment and detachment even with large diameters! "Non-Spill" Almost zero liquid spillage during attachment and detachment! "Ball Valve Lock" Reduces pressure loss!
- Other Hydrogen/Fuel Cells
- Fittings
- Heat exchanger
A space where you can spend time with peace of mind thanks to high-performance ventilation. A disinfection and ventilation solution for large spaces.
- Heat exchanger
A liquid-type total heat exchanger designed for high air volume is now available! It is suitable for places where many people gather, such as commercial facilities, hospitals, and nursing homes, which...
- Heat exchanger
For large spaces such as shopping malls, hospitals, and nursing facilities! Achieve a clean indoor air environment with powerful disinfection and dust removal effects!
- Heat exchanger
By introducing the ball cleaning system "XAC," we reduce the energy that has been unnecessarily used and contribute to the reduction of CO2 emissions!
- Heat exchanger
Designed in accordance with ASME BPE, USP, and cGMP requirements! Used for pharmaceutical water supply equipment.
- Heat exchanger
Compliant with ASME BPE, meeting strict sanitary standards! Use point cooler.
- Heat exchanger
Achieving the highest level of sanitary standards, gentle product handling, and efficient cleaning is possible!
- Heat exchanger
Designed for the biotechnology industry! Custom designs are also available upon request.
- Heat exchanger
Always seeking needs, looking to the future with a global perspective! Manufacturing and selling aluminum processed products and more.
- Others/Roofing materials (shingles, cement, steel sheets, aluminum)
- Heat exchanger
The clearing tower left outside and inside may be in an incredible state.
- Air compressors, blowers and pumps
- Heat exchanger
Use "eco air conditioning" utilizing groundwater to prevent heatstroke for factory workers! In winter, use hot water for heating.
- Heat exchanger
Lightweight design possible! A heat exchanger that excels in cost-effectiveness.
- Heat exchanger
A specialized heat exchanger that allows steam or liquid to flow through a tube while passing air or other gases outside the tube.
- Heat exchanger
Easy installation on piping lines! Compatible with heating gases such as air and nitrogen.
- Heat exchanger
Quickly and automatically discharge the condensate generated by the steam supply pipe and heat exchanger!
- Heat exchanger
This is an energy-saving product that utilizes the existing warm air heating system.
- Heat exchanger
Recommended for renovations and remodeling. The ductless heat exchange ventilation system 'LT-30Reno', which can be installed in existing natural air supply vents, is now on sale.
- Heat exchanger

[Announcement of New Showroom Opening and Headquarters Relocation] Completion of demonstration area for electric water heaters that contribute to significant cost reduction while considering energy conservation.
Nihon Stiebel Co., Ltd. has relocated its headquarters to Shinagawa, Tokyo, as of June 20, 2022, and has opened a showroom. We believe that the best way to understand the performance of our products is to experience them firsthand. Therefore, we have established a showroom where many products can be continuously operated. In particular, the demonstration area for instant electric water heaters is well-equipped, with all currently available series (note that some may not be prepared depending on the heater capacity) continuously operational, allowing visitors to experience not only the appearance and size of the equipment but also the flow rate and temperature sensation during water discharge. We will continue to display both ducted and ductless heat exchange ventilation systems for residential use. In the ductless section, visitors can experience a high heat exchange rate through demonstrations using a hairdryer, as well as directly check the maintenance aspects. Visits to the showroom are by appointment only. (Weekdays 9:00 AM to 5:00 PM) If you are interested, please feel free to contact us via the link below.
Double-sided tape with 180℃ heat resistance, rough surface adhesion, and low VOC characteristics. Please evaluate it for various applications!
- Heat exchanger
Energy-saving type that reduces CO2 emissions! A clean bake-out system that does not emit odors.
- Heat exchanger
- Ventilation and smoke exhaust equipment
Introducing our exhaust gas treatment system that achieves over 99% removal efficiency! It effectively addresses VOCs and odors.
- Heat exchanger
- Ventilation and smoke exhaust equipment
Zero leak structure - a design that is resistant to dust adhesion! Expansion mechanism that absorbs thermal expansion.
- Heat exchanger
In processes with many impurities that are difficult to handle, stable operation is possible in the long term!
- Heat exchanger
- Ventilation and smoke exhaust equipment
The direct expansion heat pump system enables the provision of equipment with even higher energy-saving effects!
- Heat exchanger
- Heating and cooling equipment and facilities
- pump
We will conduct everything from incoming inspections of plate heat exchangers to pressure testing on your behalf! Maintenance services at the factory!
- Heat exchanger
- Other services and technologies
- Heat and Drying Treatment Systems