セイホープロダクツ List of Products and Services

In this discussion, we explain measures against humidity and condensation in attics, as well as the importance of ventilation. Our company launched the underfloor ventilation system in 1981, and two years later, we introduced the attic ventilation system. Since then, after several model changes, it has become common to adopt it as a standard specification for new constructions. However, through many years of promotional activities, there is an impression that attic ventilation is perceived only as a measure against heat by both businesses and end users. *For more details about the discussion, you can view the PDF materials or related links. Please feel free to contact us for more information.*

• Ventilation system

The "Kaze no Suke Series" is a ventilation system suitable for heat management in attics. When this product is installed, a temperature sensor automatically starts forced ventilation when the set temperature, for example, exceeds 30°C in the attic. During the summer, outside air will continuously flow into the attic, preventing the rise and stagnation of attic temperatures. As a result, the amount of radiant heat transmitted indoors will also decrease, which can lead to raising the air conditioner's set temperature or shortening its operating time. We recommend installation after the climate has cooled, so we suggest considering the introduction of a ventilation system for the next heat management measures. 【Features】 ■ Powerful ventilation expels attic heat and significantly reduces radiant heat ■ Effective against winter condensation in attics *For more details, please download the PDF or feel free to contact us.

• Ventilation system

The "Dry Pro" electronic dehumidifying and blowing unit for underfloor use combines a Peltier cooling device with a diffusion-type blower to dehumidify the entire underfloor area, suppressing the occurrence of moisture and condensation! This system is designed to dehumidify the space between the foundation and the floor, suitable for housing construction methods that lack ventilation openings. On days with high humidity during the rainy season or summer: ● Powerful dehumidification at 1800ml/day It effectively resolves moisture and condensation issues, and is useful for preventing mold, pests, and decay fungi in the wooden parts under the floor. 【Features】 ■ Easy installation by simply drilling a Φ22 hole for drainage! ■ Dehumidified air is circulated widely by the blower ■ Equipped with fitonchid, which has deodorizing effects, as standard ■ Patent and design applications submitted ■ Fully automatic operation with a dedicated controller *Please note that [demo visits] may not be available in certain regions. Thank you for your understanding in advance. *For more details, please refer to the PDF materials or feel free to contact us.

• Floor and equipment composite system
• others

In office access management, ensuring employee safety and protecting confidential information are crucial. Unauthorized intrusions can lead to information leaks and physical damage. "Life Defense Air" uses sensors installed on windows and doors to detect intruders and alerts with a loud alarm and phone notifications. This enhances office security and allows for a swift response in case of emergencies. 【Usage Scenarios】 - Access management to the office - Ensuring employee safety - Protecting confidential information 【Benefits of Implementation】 - Prevention of damage from unauthorized intrusions - Increased sense of security for employees - Enhanced corporate reliability

• Home Security

In elderly care facilities, ensuring the safety of residents and understanding their daily living conditions are crucial. A system that can respond quickly in emergencies, such as falls or health issues, is required. Additionally, it is necessary to monitor residents while considering their privacy. Life Defense Air is equipped with a monitoring function for the elderly, where sensors installed on toilet doors and other locations leave a one-call notification on family members' smartphones at designated times. Elderly individuals do not need to operate any machinery, and those monitoring can simply check the call history to confirm their well-being. 【Usage Scenarios】 - Resident rooms in elderly care facilities - Monitoring in areas along daily living routes, such as toilets and bathrooms - Measures against wandering at night 【Benefits of Implementation】 - Increased efficiency in confirming residents' safety - Rapid response in emergencies - Enhanced peace of mind for residents and their families

• Home Security

As a security measure for detached houses, it is very important to protect your family and property from damage caused by burglars and robbers. It is necessary to implement a security system that can prevent intrusions in advance and respond quickly in case of an emergency. "Life Defense Air" features sensors installed on windows and doors that detect intruders and alert you to abnormalities with a loud alarm and notifications to your smartphone. By setting the security system even when you are at home, it intimidates intruders and makes criminal acts more difficult. Additionally, it includes a monitoring function for the elderly, contributing to the peace of mind of your family. [Usage Scenarios] - Installation at entrances, windows, and service doors of detached houses - Monitoring in households with elderly individuals [Benefits of Implementation] - Early detection of intruders and deterrence of criminal acts - Rapid response through automatic notifications to smartphones - Increased sense of security through monitoring of the elderly

• Home Security

"Life Defense Air" is a wireless sensor system installed on windows and doors that detects intruders and deters them with a loud alarm sound, making it difficult for them to continue their actions. At the same time, it makes a phone call to a pre-registered smartphone to notify of the abnormal situation. Even when at home, it can be set to a security mode, deterring intruders with the alarm sound. Additionally, it includes a monitoring function for the elderly. For example, by installing wireless sensors in places where daily activities can be monitored, such as the bathroom door, it leaves a one-call notification on the family member's smartphone at a set time each day. Those monitoring can feel reassured simply by checking the call history at the designated time. The fact that the elderly do not need to operate any machinery is also excellent.

• Home Security

This document introduces the usefulness of underfloor and attic ventilation using products such as the "Underfloor Ventilation Basic Series" and the "Underfloor Dedicated Dehumidifier Dry Pro." By removing moisture from the foundation materials of the house, it not only suppresses mold and decay but also includes verification data showing improvements in insulation effectiveness. Additionally, it features a digital timer for detecting underfloor flooding and leaks, as well as information about our regular safety inspections for long-term use. 【Contents of the Document (Excerpt)】PDF Document (Various: Approximately 3-2MB) ■ Building trust with underfloor ventilation fan users ■ "Kazenosuke Series" for attic heat countermeasures ■ Remote live inspection service ■ Starting with moisture control under water areas ■ Optimal security tailored to family structure and lifestyle ■ Advancing safety inspections for long-term use underfloor and attic ventilation fans ■ How does mechanical ventilation in the attic change temperature? ■ Moisture issues in underfloor insulation construction methods ■ Moisture issues in underfloor packing construction methods ■ Hybrid system feature *For more details, please refer to the document. Feel free to contact us as well.

• Ventilation and smoke exhaust equipment

In 2020, the "mandatory energy-saving standards for housing" are scheduled to be implemented, and it is expected that Japanese housing will increasingly aim for high airtightness and high insulation. However, at the same time, measures against condensation during the summer must be considered. In a site where glass wool was filled using the 2x4 construction method and a vapor barrier was installed on the interior side, significant corrosion due to condensation occurred. It is believed that the interior became hot and humid, leading to condensation as it was cooled by the air conditioner on the inside. The hold-down hardware also showed white mold, and if corrosion progresses like this, it will pose problems for the durability of the building. This type of summer condensation particularly occurs in regions with high temperatures and humidity, like Japan. Therefore, it is necessary to implement sufficient measures against winter-type condensation while simultaneously preventing summer-type condensation. *For more details, please refer to the PDF document or feel free to contact us.

• Heat insulation and heat shielding methods
• Housing structure technology/long-term superior housing technology

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

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

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

The "HC-324" is a controller for a subfloor ventilation system that detects the amount of water vapor in the outside air using a water vapor sensor and performs 24-hour ventilation while switching between "strong" and "weak" operation. It only replaces the dry air with low humidity from outside, improving ventilation efficiency. It also addresses issues of subfloor cooling in winter and nighttime operational noise with optional control settings. 【Features】 ■ 24-hour ventilation ■ Detects outside air water vapor levels and switches operation modes ■ Easy installation to switch boxes ■ Slim design for smart installation ■ Addresses subfloor cooling and nighttime operational noise issues *For more details, please refer to the PDF document or feel free to contact us.

• Ventilation and smoke exhaust equipment

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

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

The Fuutaro panel type is powerful and features a silent design. Additionally, it is made of high-quality stainless steel, ensuring it does not detract from the appearance of your home. It forcibly exhausts moisture from under the floor, controlling the occurrence of unpleasant pests and mold. It is even more effective when used in conjunction with a mixing type blower. The 5-year long-term warranty guarantees peace of mind. This is the most popular model for underfloor ventilation. 【Features】 ○ Prevents the breeding of pests under the floor ○ Prevents condensation and extends the lifespan of the building ○ Creates a comfortable indoor environment For more details, please contact us or download the catalog.

• Air compressors, blowers and pumps

What is the phytoncide cartridge standardly equipped in the turbine unit/Fuutaro unit? Why do we feel refreshed when we enter a lush green forest? The secret lies in the phytoncides that abound in the forest. Phytoncides are natural antibacterial components released by trees to protect themselves, and their fragrance is said to have effects such as neutralizing odors, antibacterial and pest-repellent properties that deter mold and insects. 【Features】 ○ Effective against moisture, condensation, and mold under the floor ○ Powerful exhaust and mixing For more details, please contact us or download the catalog.

• Trees
• Unit and other construction

In the remodeling industry, improving the durability of homes and the living environment is an important issue. In particular, moisture under the floor can promote the growth of mold and lead to the deterioration of building materials and health hazards. There has also been the problem that traditional ventilation fans are difficult to install in homes using the foundation packing method. Ventilation measures for under the floor are essential for extending the lifespan of buildings and providing a comfortable living environment. Our underfloor ventilation series "Slim Nozzle" is compatible with the foundation packing method and is effective in addressing moisture and mold issues under the floor. 【Usage Scenarios】 - Remodeling of older homes - Homes concerned about moisture and mold growth - Homes using the foundation packing method 【Benefits of Implementation】 - Suppression of moisture, condensation, and mold under the floor - Improved durability of the building - Realization of a comfortable living space

• Ventilation system

In residential construction, moisture control under the floor is important for maintaining the durability of the building. Particularly in homes that use the foundation packing method, the efficiency of underfloor ventilation can be a challenge. Moisture can promote mold growth and lead to the deterioration of building materials and health issues. Insufficient ventilation under the floor increases the risk of these problems. Our underfloor ventilation series "Slim Nozzle" is compatible with the foundation packing method and contributes to moisture control under the floor. 【Usage Scenarios】 - Underfloor ventilation for new homes - Underfloor ventilation during renovations - Homes struggling with moisture and mold 【Benefits of Implementation】 - Effective against underfloor moisture, condensation, and mold - Improved durability of the building - Creation of a comfortable living space

• Ventilation system

In homes built with the foundation packing method, where conventional underfloor ventilators could not be installed, a dedicated slim nozzle can be attached and easily inserted into the gaps of the foundation packing. It is made of high corrosion-resistant coated steel plate, ensuring excellent durability, resistance to rust, and long-lasting strength. 【Features】 - Effective against underfloor moisture, condensation, and mold - Powerful exhaust and mixing For more details, please contact us.

• Ventilation system

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

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

Unauthorized access to offices and stores poses various risks, such as the leakage of confidential information, disruption of operations, and threats to employee safety. Particularly, offices concentrate valuable items and important information assets, making security measures essential. Life Defense Air has been developed to mitigate the risks of unauthorized access in offices and stores and to create a safe environment. [Usage Scenarios] - Detecting intrusions into offices and stores - Strengthening security outside of business hours - Ensuring employee safety [Effects of Implementation] - Reducing damage from unauthorized access - Enhancing employee peace of mind - Improving corporate reliability

• Security Sensor Systems
• Home Security
• Other security systems

"Life Defense Air" combines the main communicator with various sensors to provide deterrence through alarm sounds and automatic notifications to registered mobile phones. It is highly functional, enhancing security and monitoring features. When any sensor detects a burglar, it immediately issues a warning sound to deter them. The system is designed to repel intruders in real-time and prevent unauthorized entry. It automatically notifies pre-registered contacts (up to 5). There are two types available: the simple "Smart Set," which consists of the main communicator and a remote control, and the "Standard Set," which includes a wireless controller that allows for area-specific security settings. Sensors compatible with the system can include security sensors that detect the opening and closing of windows and doors, as well as non-voltage sensors like motion sensors. [Features] ■ Outgoing Security Mode ■ Area Security Mode ■ Inactivity Monitoring Mode ■ Activity Notification Mode ■ No monthly usage fees For more details, please contact us or download the catalog.

• Security Sensor Systems
• Home Security
• Other security systems

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

"Life Defense Air" is a security system that can be easily set up and operated with the push of a button. When sensors installed on windows and doors detect an intruder, it immediately issues a warning sound to deter the intruder and automatically notifies mobile phones and other devices. After the system is installed, there are no fixed costs such as monthly usage fees, allowing for flexible security measures with simple operations akin to household appliances. 【Features】 - Up to five notification destinations can be registered - Remote control operation allows for "armed" and "disarmed" settings when going out - No fixed costs such as monthly usage fees after system installation - Area selection for monitoring specific rooms is possible - Equipped with "Activity Notification Mode" and "Inactivity Monitoring Mode" to watch over the daily rhythms of residents, including the elderly Please check the reference video for a self-monitoring security system below. We encourage you to take a look. *The product in the video is an older model. For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Security Sensor Systems
• Home Security
• Other security systems

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

The "Room Deodorizer Pro" is a deodorant that uses plant essential oils, and due to its special formulation, the deodorizing components are released as gas. This product, which utilizes phytoncides, is also characterized by improving odor quality, creating a fresher space compared to odorless deodorants. Additionally, the components of phytoncides have anti-fungal, antibacterial, and insect-repellent effects. *Phytoncides are volatile substances released from the leaves and trunks of trees in forests to protect themselves. 【Features】 ○ Deodorant containing natural ingredients and plant essential oils ○ Completely harmless and safe ○ Deodorizing and odor-neutralizing effects (breaks down unpleasant odors through neutralization) ○ Refreshing and relaxing effects (forest bathing effect) ○ Insect-repellent, anti-fungal, and antibacterial properties *These effects are due to the plant essential oils used and do not guarantee the effectiveness of this deodorizer. For more details, please contact us or download the catalog.

• Tree protection materials and plant boxes
• Safety and consumables
• Trees

The "Phytoncide Deodorizer" utilizes natural deodorizing substances from trees and can remove up to 99% of unpleasant odors such as hydrogen sulfide. It disperses deodorants containing plant essential oils as gas, deodorizing and purifying indoor spaces. It also provides the effects of forest bathing, contributing to relaxation. It is particularly effective in hospitals and elderly care facilities. (Suitable for deodorizing tobacco odor, body odor, excrement odor, animal odor, etc.) The product comes in two models: one for individual rooms (8 to 12 tatami mats) and one for commercial use (15 to 18 tatami mats). Both can be used with a household 100V power supply and are lightweight for easy mobility. 【Features】 ■ Deodorant containing natural ingredients and plant essential oils ■ Safe for long-term use as the deodorizing particles are non-toxic when inhaled ■ Insect-repelling, mold-resistant, and antibacterial effects due to the action of plant essential oils ■ 3-year long warranty *For more details, please contact us or download the catalog.

• others

The OF-105 ventilation system for closets and storage spaces uses a dedicated high airtight backflow prevention valve, preventing air from the underfloor from flowing back into the storage area. Closets and storage spaces tend to have stagnant air, and especially in poorly lit houses, temperature differences with the underfloor can lead to condensation, which can cause mold and stains on walls, stored clothes, and bedding. By using the OF-105 for forced ventilation, the occurrence of mold, stains, and dust mites can be reduced. 【Features】 - Shuts out moisture and mold from storage spaces - Employs a dedicated high airtight backflow prevention valve - Prevents air from the underfloor from flowing back into the storage area - Easy to install - Can be used in conjunction with underfloor ventilation fans to improve storage conditions For more details, please contact us or download the catalog.

• Ventilation and smoke exhaust equipment
• Ventilation system

In residential settings, humidity is a major factor that can lead to the growth of mold and the corrosion of building materials, reducing the durability of the home. Particularly during the rainy season and summer, humidity tends to accumulate, making appropriate measures essential. The underfloor dry bamboo charcoal mat is expected to absorb moisture and help prolong the life of the house. 【Usage Scenarios】 - Single-family homes - Apartments - Rooms where humidity is a concern 【Benefits of Implementation】 - Suppression of mold and pest growth - Improved durability of the home - Energy-saving effects

• Humidity control materials
• Ventilation system
• Insulation work

The bamboo charcoal mat for under the floor is made from natural materials, making it environmentally friendly and helpful for creating a comfortable living environment. Charcoal has been used for a long time due to its effectiveness in controlling humidity and prolonging the lifespan of buildings. The surface area of bamboo charcoal (an indicator of adsorption capacity) is said to be about ten times larger compared to the typical binchotan charcoal. Additionally, bamboo charcoal has a structure resembling countless fine pipes, which not only provides high adsorption power but also simultaneously decomposes the adsorbed substances, demonstrating long-term removal of harmful substances and deodorizing effects. By laying a bamboo charcoal mat under the floor, it continues to absorb moisture during the summer for an extended period, preventing the decay of foundations and floorboards, thereby improving the durability of the building. *Using it in conjunction with an underfloor ventilation system will enhance its effectiveness. 【Features】 ○ Humidity control and deodorizing effects ○ Effective against mold and pest prevention ○ Protects important buildings ○ Energy-saving effects ○ Made from natural materials, environmentally friendly For more details, please contact us or download the catalog.

• Humidity control materials
• Ventilation system
• Insulation work

The wooden house reinforcement hardware series firmly secures components with seismic hardware from the foundation to the base, from the base to the columns, from the columns to the beams and girders, and further to the ridge, thereby increasing the strength of the house's structure and protecting the house itself. A home is an important asset. It must not be destroyed by an earthquake. However, homes built before the 2000 housing standard revision cannot be said to have adequate measures in place. The conditions of dangerous homes include (1) homes without diagonal bracing, (2) homes built on poor ground, (3) homes with poor wall configurations, and (4) homes with irregular shapes, which must be said to pose a risk of collapse during an earthquake. To solve this problem, in the case of existing homes, the only option is to implement reinforcement measures retroactively. 【Features】 - Increases the strength of the house's structure - Firmly secures components with seismic hardware - Strongly protects the house itself - Allows for retrofitting reinforcement measures For more details, please contact us or download the catalog.

• Disaster prevention fittings
• Expansion joint hardware

POWER ARAST is a concrete reinforcement and repair agent that has obtained patents (PAT.3806039 PAT.3872986) for its reinforcement methods, which have been proven by testing institutions to restore deteriorated concrete to the same level or even better than when it was newly constructed, with the aramid fiber bonding method providing significantly superior reinforcement effects. The deterioration of concrete shortens the lifespan of structures, and the degradation and weakening of foundations can lead to catastrophic failures, greatly impacting the upper structures. We recommend repairs as soon as possible. 【Features】 ○ Concrete composite reinforcement fiber resin solvent ○ Specially formulated with aramid fibers and liquid resin ○ Strengthens deteriorated and weakened concrete ○ Provides long-term protection ○ Resistant to dirt and aesthetically superior For more details, please contact us or download the catalog.

• Reinforcement and repair materials
• Renovation and repair methods
• Special Construction Method

In the 42nd issue of the SEIHO official newsletter, we will present the verification of test house experimental data and the temperature experiments conducted in general households. Additionally, we have summarized our joint research paper with Professor Ozaki from Kyushu University in an easy-to-understand manner, and we hope it will be helpful to you. Right now, we are offering the newsletter for free! [Topics] ■ How does temperature change with attic mechanical ventilation? ■ The needs and potential of self-security systems ■ Safe with natural ingredients! An eco-friendly deodorizer for people and the environment [Newly released for commercial use] ■ SEIHO Navigation Series "Smoke Simulation Studio" *For more details, please refer to the catalog or feel free to contact us.

• Ventilation and smoke exhaust equipment
• Air conditioning equipment
• Other security systems

The "Pet Deodorizer" is an air freshener designed to keep the air in rooms where pet odors are a concern comfortable and pleasant. It uses high-quality phytoncides, which are expected to have neutralizing deodorizing effects as well as antibacterial and insect-repelling properties. It can eliminate odors not only from the air but also from carpets, wallpaper, curtains, and clothing that have absorbed smells. Since phytoncides are natural plant essential oils, they are completely harmless to both humans and pets, allowing for safe and secure use. 【Features】 ■ Deodorizing and odor-eliminating effects, fragrance ■ Relaxation and forest bathing effects ■ Insect-repelling, anti-mold, and antibacterial properties *For more details, please refer to the catalog or feel free to contact us.

• others

In the 43rd issue of the SEIHO official newsletter, we provide an easy-to-understand summary of how the new self-defense type security system "Life Defense Air" is actually used in homes, as well as its installation and setup. This feature aims to help our partner vendors who may feel that security devices are somewhat complicated to consider them as more accessible products. Right now, we are offering the newsletter for free! 【Topics】 ■ Optimal security tailored to family structure and lifestyle ■ Quick overview of Life Defense Air installation ■ New standard for underfloor ventilation "Turbine Unit" ■ SEIHO Navigation Series "Test House Building A/B" *For more details, please refer to the catalog or feel free to contact us.

• Ventilation and smoke exhaust equipment
• Air conditioning equipment
• Other security systems

"Understanding Life Defense Air through Manga" is a resource for the self-defense security system "Life Defense Air," which offers comprehensive features and easy operation for crime prevention alerts, fire warnings, and emergency notifications. Despite its robust security functions, it is easy to operate. It can be widely utilized in general households, offices, and stores, and comes standard with monitoring features that are helpful for elderly individuals living alone or children who are often home alone, as well as a remote control with an emergency button for unforeseen situations. It introduces plans such as the "Office Plan" and "General Household Plan" in an easy-to-understand manga format. [Contents] ■ Utilization tailored to lifestyle ■ A chapter for those who want a means of contact in case of emergencies ■ A chapter for those worried about nearby office break-ins ■ A chapter emphasizing the importance of preemptive measures ■ A chapter for those concerned about car break-ins in the neighborhood ■ A chapter about the delay in noticing a fire while inside the house *For more details, please refer to the catalog or feel free to contact us.

• Security Sensor Systems
• Home Security
• Other security systems

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

The "HC-310" is a hybrid controller that manages underfloor ventilation. When the outdoor humidity is high, it stops the exhaust-type ventilation system to suppress the inflow of moist air. When the outdoor air is dry, it moves the air within the underfloor space using a diffusion or agitation-type blower to prevent moisture stagnation. 【Features】 ■ Senses humidity levels for appropriate operation ■ Differentiates between exhaust and agitation systems ■ Slim design for smart installation ■ Hybrid mode function (efficient operation for phytoncide effect) ■ Upgradeable ■ New buzzer notification feature added *For more details, please refer to the PDF document or feel free to contact us.

• Ventilation and smoke exhaust equipment

The "ST-301e" is a digital timer specifically designed for underfloor ventilation systems, allowing selection of continuous operation mode, timer mode, and stop mode. It features LED indicators for confirming power and operation input/output, and can be installed using a switch box. The body is designed to be slim for a smart installation. 【Features】 ■ Three selectable modes ■ LED indicators for confirming power and operation input/output ■ Installable using a switch box ■ Equipped with inspection display function *For more details, please refer to the PDF document or feel free to contact us.

• Ventilation and smoke exhaust equipment

This catalog is a comprehensive catalog of SEIHO, which produces and sells small motor ventilation equipment, security devices, and more, covering design, development, manufacturing, and sales. It includes the "Underfloor Ventilation Series" and "Underfloor Dehumidification Series," which are effective for addressing moisture and condensation under floors, the "Attic Ventilation Series," which is effective for dealing with heat in attics, and the self-monitoring "Security Series," which can perform burglary alerts, fire warnings, and emergency notifications. [Contents] ■ Underfloor Ventilation Series ■ Underfloor Dehumidification Series ■ Attic Ventilation Series ■ Time Switch Lineup ■ Security Series ■ Indoor Deodorization Series ■ Other Related Products *For more details, please refer to the PDF document or feel free to contact us.

• Ventilation system
• Ventilation and smoke exhaust equipment
• Home Security

The "Room Deodorizer Pro" is a deodorant that uses plant essential oils, and due to its special formulation, the deodorizing components are released as gas. This product, which utilizes phytoncides, is also characterized by its ability to improve odor quality, creating a fresher space compared to odorless deodorants. The components of phytoncides have anti-mold, antibacterial, and insect-repelling effects. *Phytoncides refer to volatile substances emitted from the leaves and trunks of trees in forests to protect themselves. 【Features】 ■ Deodorant containing natural ingredients and plant essential oils ■ Completely harmless and safe ■ Deodorizing and odor-neutralizing effects (breaks down bad odors through neutralization) ■ Refreshing and relaxing effects (forest bathing effect) ■ Insect-repelling, anti-mold, and antibacterial properties *For more details, please contact us or download the PDF.

• Tree protection materials and plant boxes
• Safety and consumables
• Trees

"Dry Pro" is an electronic dehumidifying and ventilation unit designed for underfloor use, which combines a Peltier cooling device and a diffusion-type fan to dehumidify the entire underfloor area and suppress the occurrence of moisture and condensation. It is a system that can dehumidify the space between the foundation and the floor, suitable for housing construction methods that lack ventilation openings. On humid days during the rainy season or summer, it has a dehumidification capacity of approximately 400 to 600 cc per day, effectively eliminating moisture and condensation, and is effective against mold, pests, and decay fungi in the wooden parts under the floor. 【Features】 ■ Demonstration visits available ■ Easy installation if a 22 mm drain hole can be made ■ Includes Fittonia ■ Circulates dehumidified air widely with a fan and deodorizes with Fittonia *For more details, please refer to the PDF document or feel free to contact us.

• Floor and equipment composite system
• others

The "Dry Pro" electronic dehumidifying and air blowing unit for underfloor use is a product designed for moisture control and condensation prevention in foundation insulation methods without ventilation openings or sealed underfloors. This compact dehumidifier can be easily installed and constructed with just a 22mm hole. The blower can be directed freely using a flexible aluminum duct. On humid days during the rainy season or summer, it has a dehumidifying capacity of approximately 400 to 600cc per day, effectively eliminating moisture and condensation, and is useful for preventing mold, pests, and decay fungi in wooden underfloor areas. 【Features】 ■ Easy installation if a 22mm hole for drainage can be made! ■ Dehumidified air is circulated widely by the blower. ■ Equipped with fitonchid, which has deodorizing effects, as standard. ■ Patent and design applications have been filed. ■ Fully automatic operation with a dedicated controller. *Please note that [demo visits] may not be available in certain regions. Thank you for your understanding in advance. *For more details, please refer to the PDF materials or feel free to contact us.

• Floor and equipment composite system
• others