Won the "Minister of Economy, Trade and Industry Award" at the 2023 Energy Conservation Grand Prize for the water thermal source heating and cooling system "PEPO."

This is an air conditioning system that effectively utilizes temperature difference heat (renewable energy) in high temperature and humidity environments above 35°C room temperature.

PEPO is a cooling device that utilizes temperature difference heat, capable of dehumidifying and cooling without emitting waste heat. It is ideal for preventing heatstroke and managing heat in excessively hot indoor environments. Additionally, as a product that utilizes renewable energy, specifically "temperature difference heat utilization," it is also effective for energy-saving and power-saving measures. ■ No waste heat is emitted It cools using cold water and a heat exchanger, so no waste heat is produced. ■ Does not use refrigerant gas Unlike air conditioners or spot coolers, it does not utilize a refrigeration cycle. ■ Dehumidifies using condensation It does not increase humidity (absolute humidity) like evaporative coolers. ■ Wind speed can be freely adjusted It is equipped with a large fan (φ500) with airflow adjustment functionality. ■ Economical even when left on It consumes only 0.83 kW of power while providing significant cooling capacity. ■ Keep cool before the temperature rises with circulating cooling Its energy-efficient design allows for continuous operation with circulating cooling (intake airflow of 5,500 m3/h). ■ Can also be used for heating purposes By using hot water instead of cold water, it can provide heating as well. *Please feel free to contact us.

• Dehumidifier

Stay comfortably cool even in high-temperature and high-humidity environments above 35℃! A high-capacity air conditioning unit that cools using water and a heat exchanger [also suitable for pre-cooling if the air conditioning is not effective].

PEPO is a cooling device that utilizes temperature difference heat, capable of dehumidifying and cooling without emitting waste heat. It is ideal for preventing heatstroke and managing high temperatures in excessively hot indoor environments caused by machine waste heat, radiant heat, and heat from the ceiling. It can also assist in pre-cooling for air conditioners. ~ The AirPEPO cooling device is perfect for manufacturing sites where open flames are strictly prohibited! ~ 【Do you have any of these problems?】 ■ The waste heat and radiant heat from machines make it too hot, and the air conditioner can't lower the temperature... ■ A spot cooler makes one person comfortable, but the exhaust heat actually raises the room temperature... ■ In environments where air conditioners are ineffective, using a high-capacity portable air conditioner only creates airflow without improving room temperature... ■ Evaporative coolers increase humidity, which is a major factor in heatstroke, raising the heat index... 【Isn't it possible to cool without relying solely on air conditioning?】 If it’s hot enough that the air conditioner is ineffective, shouldn’t we lower the room temperature to a level where the air conditioner works? With PEPO, there is no waste heat and it saves energy, making it ideal for pre-cooling. By pre-cooling, the air conditioner’s efficiency improves, and electricity costs can be reduced. *For more details, please feel free to [contact us].

• Dehumidifier

"Cooling system using water as a heat source" explains a fundamental solution to high-temperature and high-humidity environments with indoor temperatures above 35°C, where machine exhaust heat and radiant heat also cause indoor temperatures to rise.

PEPO is a cooling device that utilizes temperature difference heat, capable of dehumidifying and cooling without emitting waste heat. It is suitable for preventing heat-related illnesses and managing high temperatures in excessively hot indoor environments due to waste heat from machinery, radiant heat, and hot air from ceilings. As a product that utilizes renewable energy, specifically "temperature difference heat," it is also effective for energy-saving and power-saving measures. When hot water is supplied, it can also be used for heating. ~ AirPEPO is ideal for manufacturing sites where open flames are strictly prohibited! ~ [Do you have any of these concerns?] ■ In factories where machines generate heat and temperatures exceed 35°C, air conditioning cannot lower the temperature... ■ With spot coolers, one person may feel cool, but the exhaust heat actually raises the room temperature... ■ In environments where air conditioning is ineffective, using a high-volume portable air conditioner only creates airflow without improving room temperature... ■ Evaporative coolers increase humidity, raising the "heat index," which is a cause of heat-related illnesses... Currently, based on examples that have resolved the above issues, we will explain the reasons why heat-related illness prevention often fails in environments where air conditioning is ineffective! * The materials can be viewed from [PDF Download]. For more details, please feel free to [Contact Us].

• Dehumidifier

The glass pot lid has a hydrophilic heat-resistant coating, allowing you to check the cooking state without any fogging.

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓

Explosion-proof motors available in stock We will deliver within 7 days to meet your delivery schedule. 【What is an explosion-proof motor?】 In factories and plants, flammable gases and vapors are present. When these mix with air and come into contact with an ignition source, an explosion or fire can occur. This motor is designed with measures to eliminate such ignition sources. 【Available stock models】 ■ Pressure-resistant explosion-proof motors, explosion-proof grade d2G4 - Foot-mounted type, output 0.4 to 3.7 kW, 4 poles - Flange type, output 0.4 to 0.75 kW, 4 poles ■ Increased safety explosion-proof motors, explosion-proof grade eG3 - Foot-mounted type, output 0.2 to 0.75 kW, 2 and 4 poles - Flange type, output 0.2 to 0.75 kW, 2 and 4 poles

As part of the "Hometown Ibara Future Creation Human Resource Development Project," we welcomed local elementary and middle school students to the special summer program "Ibara Job Exploration Tour 2025," a collaboration between the Ibara City Chamber of Commerce and the Corporate Branding Committee. We conducted a presentation that clearly and enjoyably introduced how our technology supports society, allowing the children to learn about the appeal of manufacturing and the significance of working while interacting with actual devices and products. Through this initiative, we hope to deepen our connection with the community and nurture the curiosity of the children who will carry the future. We sincerely thank everyone who participated, as well as all those involved in planning and organizing the event.

We will disclose the interim financial results for the fiscal period ending December 2025.