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We would like to introduce a case where our product, the "Spot Bazooka," has been implemented at the municipal comprehensive gymnasium and the municipal Chiyokawa gymnasium in Shimotsuma City, Ibaraki Prefecture. This product was successfully introduced due to its significantly lower installation costs compared to conventional air conditioning systems and the opportunity to utilize subsidies related to virus countermeasures. After the installation was completed, during the first summer, we were able to hear the joyful voices of users expressing that it was "cool." 【Case Overview】 ■Challenges - No air conditioning systems installed for many years - Enormous installation costs ■Results - Joyful feedback from users stating it was "cool."

This is an introduction to the case of implementing the "Spot Bazooka" at the Meiji Jingu Gaien Tennis Club. Due to the steel frame membrane roof structure, it was difficult to add air conditioning units, and despite various efforts, the indoor temperature reached nearly 40°C on extremely hot days, leading to ongoing struggles with safety management and labor management. After introducing our product, we have achieved the expected cooling effect, and we have received high praise from our members. In fact, on September 23 at 1:00 PM, the outdoor temperature was 32.2°C while the indoor temperature was 24.8°C, showing a decrease of about 7°C compared to the outside. 【Implementation Overview】 ■ Installation Location: Indoor court at Meiji Jingu Gaien Tennis Club 　・Area: 4,531m² 　・Ceiling Height: 10.6m ■ Installed Product: Gup Pi Bazooka Single Type, 10 units (rated 4 horsepower, maximum 7 horsepower)

This is an introduction to the case of introducing "Spot Bazooka" at Matsueda Elementary School in Kasamatsu Town, Hatori District, Gifu Prefecture. The gymnasiums of two elementary schools in the town still lacked air conditioning, and in light of the incidents of heatstroke among children occurring nationwide, we were considering measures against heatstroke in the gymnasiums. With the added challenge of summer classes during the COVID-19 pandemic, we decided to implement a solution as soon as possible. As a result, we arrived at the "Spot Bazooka," which was suitable in terms of overwhelming airflow, safety, installation space, and cost. After confirming the installation site and conducting a demonstration, we were able to verify its effectiveness, leading to its introduction in both schools. Since the introduction, it has been used not only by the schools but also for community sports activities during school open days, and we have received feedback that activities have become more comfortable. For more details, please refer to the related products and catalog. [Overview] ■ Installation Location: Matsueda Elementary School, Kasamatsu Town, Hatori District, Gifu Prefecture ■ Number of Units Installed: 6 Spot Bazooka Single Type ■ Installation Period: May 2020

This is a case study introducing the implementation of "Spot Bazooka" at the concentrated vaccination site in Ayagawa Town, Kagawa Prefecture. The gymnasium was urgently designated as a vaccination site, but it did not have air conditioning installed. Therefore, measures against heatstroke and heat stress were necessary during the summer vaccination period, leading to the introduction of eight integrated "Spot Bazooka" units that require almost no construction. The units were delivered in June during the rainy season, and during the trial operation, a refreshing cool breeze with reduced humidity was emitted, which seemed to satisfy the mayor and the townspeople. For more details, please refer to the related products and catalog. [Overview] ■ Installation location: Concentrated vaccination site in Ayagawa Town, Kagawa Prefecture ■ Installed product: Eight integrated "Spot Bazooka" units

Here is an introduction to the case of Chikushi Jogakuen University, which implemented measures against heat stroke for classes and club activities. Due to the aging of the gymnasium, the university had previously been unable to install conventional air conditioning. However, with the installation of "Spot Bazooka," they were able to conduct physical education classes and club activities without worrying about heat stroke, creating a comfortable environment. Additionally, a safety net was installed as a precaution, ensuring safe use by preventing fingers from getting caught. The drainage of condensate water is managed with a tank. For more details, please refer to the related products and catalog. 【Implementation Overview】 ■ Location: Chikushi Jogakuen University, Fukuoka Prefecture ■ Number of units installed: 4 integrated units ■ Installation period: July 2020

At a pharmaceutical manufacturing plant in Hyogo Prefecture, during the summer before the introduction of the "Spot Bazooka," the temperature inside the semi-open factory exceeded 35 degrees Celsius, making work very difficult. Therefore, this product was introduced. Since liquids are being handled, the humidity inside the factory was also high, creating a harsh environment with a significant risk of heatstroke. However, after the introduction, workers were able to feel dry, cool air in the work area, and it has received very positive feedback from employees. For more details, please refer to the related products and catalog. [Introduction Overview] ■ Location: Pharmaceutical manufacturing plant in Hyogo Prefecture ■ Number of Spot Bazookas installed - Single type: 11 units - Twin type: 2 units - Integrated type: 1 unit ■ Introduction period: 2017

We would like to introduce the case of Matsue Elementary School in Kasamatsu Town, which implemented measures against heat stroke for classes and club activities. There are three elementary schools and one junior high school in the town, and air conditioning facilities in classrooms were established early on. However, two of the elementary schools did not have air conditioning in their gymnasiums. As a result, we arrived at the 'Spot Bazooka,' which was suitable in terms of overwhelming airflow effectiveness, safety, installation space, and cost. After confirming the installation site and conducting a demonstration, we verified its effectiveness and implemented it in both schools. As a result, we have received feedback that not only the schools but also the local sports activities through school openings are now able to operate comfortably. For more details, please refer to the related products and catalog. 【Implementation Overview】 ■ Installation Location: Matsue Elementary School, Kasamatsu Town, Hatori District, Gifu Prefecture ■ Number of Units Installed: 6 units of Spot Bazooka Single Type ■ Implementation Period: May 2020

At Sumitomo Heavy Industries Modern Co., Ltd., a factory that manufactures large machines of various sizes and shapes, the indoor environment is air-conditioned, but the height of the building is very tall. During the summer, when assembling large machines, the temperature in high places is high, and there was a need to improve the working environment. Therefore, I learned that EASE offers a rental of a demo unit for the "Spot Bazooka Integrated Set" and consulted with them. They connected a duct to change the blowing direction of the demo unit to check its effectiveness. When air was blown at an upward angle to the high work area, we confirmed that cold air reached the area, and we decided to implement it. For more details, please refer to the related products and catalog. 【Implementation Overview】 ■ Client: Sumitomo Heavy Industries Modern Co., Ltd. (Futtsu City, Chiba Prefecture) ■ Implemented Products: Four units of "Spot Bazooka Integrated Set" (350φ reducer + flexible duct)

At the factory of Sanko Kogyo Co., Ltd., measures against heat have been implemented so far, such as the installation of fans, provision of cooling vests, and taking breaks during work when the WBGT warning temperature is reached. However, in order to further improve the workplace environment and ensure the safety of workers, we have decided to implement more advanced measures at all sites. We are introducing our highly efficient air conditioning units at locations nationwide. In selecting the air conditioning units, the 'Spot Bazooka,' which can blow cool air approximately 20 meters even in semi-open buildings, emerged as a strong candidate. This decision was made based on performance verification through demo units and confirmation of implementation results in the market. For more details, please refer to the related products and catalog. 【Implementation Overview】 ■ A total of 99 Spot Bazookas have been installed at 20 locations nationwide (18 sales offices, including group companies, and 2 factories) as of the end of 2020. 　* Breakdown: 15 integrated units, 84 separate units (single type).

This is an introduction to a case where a vehicle maintenance facility was implemented. The work inside the vehicle maintenance facility was conducted without air conditioning, but due to the continuing extreme heat during the summer years, we were considering measures against heatstroke. Therefore, we installed one unit of a spot bazooka integrated type in the vehicle maintenance lane, which is the work flow, and also installed two units of the spot bazooka integrated type on the opposite side. We considered various products, but decided on Ease's spot bazooka after experiencing the actual machine at an exhibition. The deciding factor was that the large airflow allowed the air conditioning's cooling breeze to reach far away, and after installation, the dehumidified dry air reached us, drying our sweat and creating a comfortable environment. For more details, please refer to the related products and catalog. 【Implementation Overview】 ■ Delivery Location: Koto Ward, Tokyo, Vehicle Maintenance Facility ■ Number of Units Installed: 7 Spot Bazooka Integrated Types ■ Installation Period: July 2020

Shinchu Kogyo has been considering measures against heatstroke at their automobile maintenance facility for some time. During their consideration of air conditioning systems due to the relocation of their headquarters, they learned about the existence of the Spot Bazooka at an exhibition. It became clear that the Spot Bazooka, which blows cool air only to the work area (where needed), significantly reduces initial costs compared to installing a conventional air conditioning system. Furthermore, due to the nature of the maintenance facility, dust is a concern. The Spot Bazooka's environmental resistance, allowing for outdoor use while being easy to maintain, was a decisive factor in its adoption. For more details, please refer to the related products and catalog. [After Implementation] ■ Significantly reduced initial costs ■ Environmental resistance for outdoor use ■ Easy maintenance ■ The cooling air reached over 10 meters even in the semi-open maintenance facility where outside air enters, allowing workers to perform maintenance comfortably ■ Improved work efficiency

In Nakano Ward, we have introduced spot bazookas, focusing on the elementary and junior high schools that are planned for renovation in the future. Although there are plans for future renovations, we have implemented the introduction with a budget constraint of three units per school, and the schools that have actually used them have expressed their happiness, saying, "It's very cool." Since it is a lease introduction, the spot bazookas have a short installation period from planning to setup (possible within a year), and the representatives from Nakano Ward have also evaluated it positively, stating, "It was good that we could install it quickly." Additionally, the indoor and outdoor units are compact, making relocation easy. In Nakano Ward, they plan to relocate them before the start of renovation work at the elementary and junior high schools to make effective use of the leased equipment. For more details, please refer to the related products and catalog. 【Introduction Overview】 ■ Nakano Ward Saginomiya Elementary School Gymnasium Indoor Unit ■ Nakano Ward Saginomiya Elementary School Gymnasium Outdoor Unit ■ Nakano Ward Eighth Junior High School Gymnasium Indoor Unit ■ Nakano Ward Eighth Junior High School Gymnasium Outdoor Unit

Koshigaya Kasei Kogyo Co., Ltd. has been struggling with heatstroke measures for employees every year, as the temperature inside the factory exceeds 35 degrees in summer. However, we found the powerful spot air conditioner "Spot Bazooka" on the website. Immediately (in mid-July 2018), we borrowed a demo unit for one week and tested it in the extreme heat of the factory. The cool, dry air reached far and was very well received by the employees, leading us to decide to implement it. By attaching a flexible duct of the same size as the indoor unit's blower, duct resistance was reduced, allowing a large volume of cool air to be supplied throughout the factory, and the direction of the airflow could be easily changed. For more details, please refer to the related products and catalog. [Implementation Overview] ■ Challenges - The temperature inside the factory exceeds 35 degrees in summer, causing annual concerns about heatstroke measures for employees. ■ Effects - The cool, dry air reached far and was very well received by the employees.

Among the three gymnasiums in total, the main gymnasium of the academic building, which did not have air conditioning installed, had previously considered the introduction of air conditioning, but the costs were too high, leading to the plan being put on hold. However, upon learning about our products, they decided to reconsider the installation. In the case of the "Spot Bazooka," it was found that it could be installed for less than one-fifth of the cost of conventional equipment, leading to the decision to proceed with the installation. As a result, during the summer before installation, the temperature inside the gymnasium exceeded 30 degrees Celsius, making classes and club activities difficult due to the heat. After installation, the environment became very cool and comfortable. For more details, please refer to the related products and catalog. 【Case Overview】 ■ Installed Equipment: Gupii Bazooka Single Type x 4 units ■ Capacity: Maximum 7 horsepower (28 horsepower for 4 units) ■ External Dimensions & Weight ・Indoor Unit: Height 920mm x Width 950mm x Depth 330mm, 52kg ・Outdoor Unit: Height 1350mm x Width 950mm x Depth 330mm, 90kg

The warehouse of Home Logistics Co., Ltd. has a floor height of just under 10 meters, and cooling the entire building would incur tremendous costs. However, if left unattended, the environment can exceed 35°C in the peak summer, posing a constant risk of heatstroke. Therefore, we introduced the air conditioner 'Guppy Bazooka,' which is used in agricultural greenhouses. It delivers powerful cold air up to 50 meters away with its large airflow and static pressure (the force of pushing air). We first tried one unit, and it indeed delivered cold air up to 50 meters. Next, we purchased four more units, and the workers rated it as "excellent." As a result, approximately 117 units were installed in seven logistics warehouses (DCs) across various regions of Home Logistics. For more details, please refer to the related products and catalog. [Implementation Overview] ■ Issues - Cooling the entire warehouse would incur tremendous costs. - The environment can exceed 35°C in the peak summer if left unattended. ■ Effects - Powerful cold air reaches up to 50 meters away with large airflow and static pressure (the force of pushing air). - There are no vinyl ducts, so it does not interfere with work.

This is an introduction to the case study implemented at the Saitama Prefectural Disaster Prevention Aviation Center. The Saitama Prefectural Disaster Prevention Aviation Team conducts aerial firefighting and rescue emergency activities using helicopters. This time, we introduced the "Spot Bazooka" as a measure against heatstroke during the team's rigorous training. Until now, training inside the helicopter hangar was conducted in a very harsh environment without air conditioning, but after the introduction, the team members have been able to operate comfortably and efficiently, receiving great praise from the members. For more details, please refer to the related products and catalog. [Overview] ■ Issues - Training inside the helicopter hangar was conducted in a very harsh environment without air conditioning. ■ Effects - After the introduction, team members have been able to operate comfortably and efficiently, receiving great praise.