About the "Automatic Stop Function After 10 Years" for the Underfloor and Attic Ventilation Fan Series.

Exhaust type + diffusion type unit! A subfloor ventilation series that detects humidity conditions and draws in dry air from beneath the floor.

The system detects the amount of water vapor (absolute humidity) and independently controls the exhaust ventilation system and the diffusion-type blower. When there is a high amount of water vapor, only the diffusion-type blower operates, and when it is low, the exhaust ventilation system operates in conjunction, bringing in dry air from below the floor. POINT 1: Optimal independent operation of exhaust and blowing with absolute humidity sensors POINT 2: Optimal deodorization operation with standard phytoncide POINT 3: Detects abnormalities in the underfloor ventilation fan and underfloor water issues, displaying them on the controller. 【Features】 ○ Effective against underfloor moisture, condensation, and mold ○ Powerful exhaust and diffusion For more details, please contact us or download the catalog.

• Ventilation system
• Unit and other construction
• Air compressors, blowers and pumps

Exhaust type + stirring type unit type

The system detects the amount of water vapor (absolute humidity) and independently controls the exhaust ventilation system and the mixing fan. When there is a high amount of water vapor, only the mixing fan operates, and when it is low, the exhaust ventilation system operates in conjunction to bring in dry air from below the floor. POINT 1: Optimal independent operation of exhaust and air supply using absolute humidity sensors POINT 2: Optimal deodorization operation with standard phytoncide POINT 3: Detects abnormalities in the underfloor ventilation fan and water issues, displaying them on the controller. 【Features】 ○ Effective for underfloor moisture, condensation, and mold prevention ○ Powerful exhaust and mixing For more details, please contact us or download the catalog.

• Ventilation system
• Unit and other construction
• Air compressors, blowers and pumps

24-hour ventilation (strong/weak, switchable) type

This product addresses the importance of ventilation highlighted by the Sick House Law. By specializing in underfloor ventilation, it responds to the negative pressure that occurs indoors due to ventilation fans (Type 3 ventilation system), which causes the indoor space to be depressurized, allowing air from under the floor to flow into the room. This characteristic prevents the inflow of dust, moisture, and other substances into the indoor environment that accompany the inflow of underfloor air during negative pressure conditions. Additionally, it simultaneously prevents the indoor inflow of harmful substances such as formaldehyde. The dedicated controller detects the amount of water vapor in the outside air with sensors and automatically adjusts the ventilation system's strength, enabling more efficient ventilation. 【Features】 - Effective against underfloor moisture, condensation, and mold - Powerful exhaust and mixing For more details, please contact us or download the catalog.

• Ventilation system

24-hour ventilation (strong/weak, switchable) type

High functionality and innovative design backed by data. A diffuser shape aimed at efficient stirring, blowing air in a 90-degree wide direction. Used as a "relay" to maximize the capabilities of the exhaust-type ventilation system and to promote the "circulation" of air under the floor with powerful blowing and suction. Additionally, it offers various new usage suggestions depending on the purpose and location, such as "localized" use in moisture-prone areas like bathrooms. Of course, it employs a large sirocco fan of high air volume. With a three-dimensional design that minimizes air resistance and a quiet design, it smoothly draws in heavy, moisture-laden air. 【Features】 ○ Effective against moisture, condensation, and mold under the floor ○ Powerful exhaust and mixing For more details, please contact us or download the catalog.

• Ventilation system

24-hour ventilation (strong/weak, switchable) type

High functionality and innovative design backed by data. A large-capacity sirocco fan of the high airflow type is adopted to more effectively stir the air under the floor and in the ceiling. The powerful airflow is expelled in four directions. With a unique scroll shape that minimizes waste, it achieves approximately twice the wind reach distance compared to conventional models, with a diameter of about 9 meters (wind speed of 0.5 m/s). The three-dimensional design with low air resistance and quiet operation smoothly draws in heavy, moisture-laden air. The body is made of lightweight and durable aluminum alloy, eliminating concerns about rust. 【Features】 ○ Effective for moisture, condensation, and mold prevention under the floor ○ Powerful exhaust and mixing For more details, please contact us or download the catalog.

• Special flooring/indoor

A comfortable indoor environment! Prevents condensation and extends the lifespan of the building.

The "Kazetaro" underfloor ventilation system forcibly introduces air into the crawl space, maintaining a comfortable condition for the wood. It is particularly effective in eliminating condensation. Underfloor ventilation also impacts the indoor environment, reducing conditions that promote the growth of dust mites and mold, thus benefiting the health of the family. The Kazetaro unit features a hybrid sensor that detects the amount of water vapor (humidity) in the outside air, and a hybrid controller that independently controls the Kazetaro blower type and Kazetaro mixing type, creating optimal ventilation operation for the wood in the crawl space. 【Features】 ○ Prevents the breeding of pests by improving ventilation effectiveness ○ Forcibly introduces air into the crawl space to prevent condensation ○ Maintains a comfortable condition for the wood, extending the lifespan of the building ○ Reduces conditions for the growth of dust mites and mold, creating a comfortable indoor environment For more details, please contact us or download the catalog.

• Ventilation and smoke exhaust equipment
• Unit and other construction

Equipped with a water immersion sensor! Detects leaks due to flooding under the floor, deterioration of drainage pipes, and other damages!

"Kazutarou Basic" is a localized underfloor ventilation system designed to address areas prone to moisture accumulation, such as around water sources and the north side of buildings. Equipped with a flooding sensor, it quickly detects not only underfloor flooding caused by water damage but also leaks due to deterioration or damage to drainage pipes, providing peace of mind by alerting you to abnormalities. We offer two models: the "Kazutarou Basic SS" with a timer type and flooding sensor, and the standard timer type "Kazutarou Basic." 【Features】 ■ Equipped with a flooding sensor ■ Detects underfloor flooding and leaks due to deterioration or damage to drainage pipes ■ Supports environments where natural ventilation is insufficient with forced ventilation ■ Safety measures against increasing underfloor flooding and leaks *For more details, please refer to the external link page or feel free to contact us.

• Underfloor storage unit
• Ventilation system

Contributes to the suppression of condensation and mold under the floor. A new model compatible with the foundation packing method has been introduced.

The "DRY PRO" Ver3 is an electronic dehumidifying and ventilation unit for underfloor use, combining a Peltier cooling device with a dedicated stirring and diffusion-type blower. In addition to the diffusion-type model "TYPE-D" for foundation insulation methods, a new model "TYPE-C" compatible with foundation packing methods has been added to the lineup. It can dehumidify even in areas where moisture tends to accumulate by stirring a wide range of air. It helps suppress moisture and condensation under the floor, contributing to the prevention of mold, pests, and decay fungi in wooden components. Furthermore, with the version upgrade in June 2024, a powerful dehumidification operation mode has been added. The surrounding temperature range for dehumidification operation (low-temperature dehumidification operation range) has been expanded, now accommodating surrounding temperatures down to 5°C. 【Features】 ■ Easy installation with a φ22 drainage hole (no drainage pump required) ■ Automatic operation possible with a dedicated indoor controller ■ The direction of the aluminum duct of the blower can be set freely ■ Dehumidification capacity of 1800mL per day (depending on conditions) ■ Uses non-fluorinated electronic cooling technology ■ Compatible with underfloor flooding sensors (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities

Measures against heat in the shed! Discharges accumulated heat and improves cooling efficiency! Effective against humidity, condensation, and VOCs!

Modern homes have advanced in high airtightness and high insulation, resulting in issues such as heat accumulation in attics during hot seasons, which decreases air conditioning efficiency. "Attic Ventilation Wind Helper" helps improve air conditioning performance by forcibly expelling heat from the attic and is also effective in preventing condensation and addressing VOCs. We will present a demonstration unit, so please contact us for conditions and details. *The demo schedule will be arranged separately. 【Effects】 ○ Expels heat from the attic, improving air conditioning efficiency ○ Shuts out condensation ○ Effectively expels formaldehyde and VOCs, which are causes of sick house syndrome, protecting the health of your family and home. For more details, please contact us or download the catalog.

• Ventilation system
• Roof and gutter construction

24-hour ventilation (strong/weak, switchable) type

High functionality and innovative design backed by data. A large high-volume type of Sirocco fan is adopted to more effectively stir the air under the floor and in the ceiling space. The high-volume air blows out in four directions. With a unique scroll shape that minimizes waste, it achieves about twice the wind reach distance compared to conventional types, with a diameter of about 9 meters (wind speed 0.5 m/s). The three-dimensional design with low air resistance and quiet operation smoothly draws in heavy, moisture-laden air. The body is made of lightweight and durable aluminum alloy, eliminating concerns about rust. The controller with a temperature sensor detects the temperature in the ceiling space and switches between strong and weak operation. The newly designed high-performance two-speed motor operates at high power when the ceiling temperature rises, effectively exhausting heat. It operates at low power when the temperature drops. 【Features】 ○ Effective for heat and condensation measures in attic spaces ○ Automatically operates by sensing temperature For more details, please contact us or download the catalog.

• Air conditioning equipment

Exhaust type + stirring type unit type

High functionality and innovative design backed by data. With a unique blower shape and intake design, it achieves approximately six times the static pressure compared to conventional models. The three-dimensional design with low air resistance and quiet operation effectively exhausts hot air. It can be easily installed by making a simple ∅100 hole in the ceiling, as it exhausts through a duct that can be freely extended and is connected to a pipe hood with a gable roof. 【Features】 ○ Effective for heat and condensation prevention in attics ○ Automatically operates by sensing temperature For more details, please contact us or download the catalog.

• Roof and gutter construction
• Unit and other construction

Effective for heat and condensation prevention in the attic.

With a unique design, the "Stirring Blower" has become even more powerful. It employs a large silencer-type Sirocco fan that effectively stirs the efficiently drawn-in air with a high air volume. The strong airflow is directed in six directions. Thanks to its efficient scroll shape, it achieves an air delivery range of approximately 5 meters in diameter. The body is made of lightweight and durable aluminum alloy, so there is no worry about rust. 【Features】 ○ Effective for countering heat and condensation in attics ○ Automatically operates by sensing temperature For more details, please contact us or download the catalog.

• Air compressors, blowers and pumps

From June 2025, measures against heat stroke in the workplace have become mandatory. Additionally, in December 2026, a "Support Package for Heat Wave Measures in Construction Work" was formulated, making heat stroke prevention during the summer a pressing issue, especially for those engaged in the construction industry. This time, we provide a collection of heat stroke prevention materials that can be utilized through Sysmet Co., Ltd.'s comprehensive weather platform, ZEROSAI X-AI. Examples of heat stroke prevention measures possible with ZEROSAI X-AI: - Cloud management of heat stroke information - Forecasting of the heat index (WBGT) tailored to the site with a mesh of 500m for up to 17 days ahead - Observation of the heat index (WBGT) in compliance with JIS standards using a black globe thermometer - Alerts for exceeding work standard values for the heat index (WBGT) via electronic bulletin boards, emails, and business chat tools like direct LINE WORKS We hope this will be useful at your sites as well.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

In facilities operating nurse call systems, we have made bed exit sensors wireless, allowing them to notify in conjunction with the nurse call system. By simply connecting the mat sensor "Foldable Thin Matt-kun," the body movement call "Ugo-kun," and the wheelchair body movement call "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless. The infrared sensor "Just Place Pole-kun" has the transmitter HB-RS built-in. This helps prevent accidents caused by falls, slips, or wandering, contributing to the efficiency of medical operations. 【Features】 ○ Wireless conversion by simply connecting existing sensors to the transmitter HB-WSK. ○ Bed exit sensors notify wirelessly in conjunction with the nurse call system. ○ Up to 5 transmitters can be registered with one receiver. ○ The communication distance between the transmitter and receiver is approximately 10 meters. ◎ For more details, please contact us or download the catalog.

We have introduced Majesta Fragrance at a cabaret club located in Shizuoka Prefecture. We have selected scents tailored to each space, including the floor, VIP rooms, and restrooms, to provide a total fragrance experience within the establishment. 【Key Points of Introduction】 - Space-specific presentation: By changing the scent for each area, we create a luxurious atmosphere that remains fresh and engaging. - Branding that resonates with the five senses: We support the creation of a venue that is chosen not only for its visual appeal but also for its fragrance. - Offering an extraordinary experience: The moment customers open the door, they are invited into a special time. Majesta Fragrance is also available for free trial installation. If your company or establishment is interested in scent presentation, please feel free to contact us.

A popular garage with power supply, "EV Garage," will open in Tachikawa City. It can be conveniently used with interior lighting and power supply. The full-opening shutter and some models come with shelves for added convenience. Security is also fully equipped, allowing you to use your valuable vehicles, such as motorcycles and cars, with peace of mind. 【Notes on the Premium Type with Power Supply】 - If the electricity usage exceeds 50 kWh/month, an additional charge will be applied. - The maximum output is 20A. Restoration after a breaker trip will be handled at a later date.