Construction Case: Office - Heat insulation for a skyscraper using Akarina. Problem solved!
Akarina Contract
Heat insulation of skyscrapers with Akari-na.
A super high-rise intelligent office building located close to Hankyu Osaka Umeda Station. Due to excessive sunlight, heat insulation measures were a challenge. Therefore, we adopted Akari na C※ Reflect and Hybrid. The break area required a balance between heat insulation performance and design to create a calm space. Since Akari na C can be printed, we printed rustic wood patterns on the Reflect and arranged them randomly. The printed surface is so intricately designed that it looks like real wood at first glance, while the back remains the white color of the Reflect. As a result, from the outside, it appears to be standard white blinds, maintaining the overall design integrity of the building. ■ Installation Direction ■ All directions ■ Used Blinds ■ Reflect: Solar reflectance rate of 84.6%※. Almost no radiant heat is generated. ※For horizontal Reflect. Hybrid: Custom-made blinds. Solves both darkness and heat issues. ※ The Akari na daylight blinds have different specifications, warranty contents, and services for corporate and individual use. The corporate version of Akari na is AKARINA contract (Akari na Contract, abbreviated as Akari na C).
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basic information
■ Material Slats (Horizontal) / Louvers (Vertical): Polycarbonate Head Box (Horizontal): Steel Head Box (Vertical): Aluminum Alloy ■ Slat Width (Horizontal) 25mm ■ Louver Width (Vertical) 100mm ■ Possible Dimensions (Horizontal) Width 300mm~2800mm Height 500mm~3800mm (Maximum area below 7m²) ■ Possible Dimensions (Vertical) Width 300mm~4800mm Height 500mm~5000mm (Maximum area below 24m²)
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Applications/Examples of results
■ Delivery Record Office / Factory / Public Facility / Educational Facility / Financial Institution / Medical and Welfare Facility / Dental Clinic ■ Use Cases Digital Signage / Photo and Illustration Printing / Illumination
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| Model number | overview |
|---|---|
| Reflect | Solar reflectance rate of 84.6%*. Almost no radiant heat is generated. *In the case of Reflect horizontal type |
| Hybrid | Custom-made blinds. Solves both darkness and heat issues. |
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Company information
The use of natural light has been practiced for a long time, and in Japan, shoji screens are a prime example. However, in recent years, there has been an increase in buildings that rely on artificial lighting instead of incorporating natural light during the day. While natural light has the disadvantage of being affected by weather and seasons, it excels in terms of openness, brightness, and quality of light. Our proposal is to create a space where natural light can be felt more comfortably and pleasantly indoors: "Creating an eco-friendly and comfortable environment that coexists with natural light." Our main product, the Akarina C daylighting blind, captures natural light and transforms and diffuses it into soft light, brightening the interior and reducing the need for artificial lighting. Additionally, it minimizes the impact of outside temperatures, reducing temperature fluctuations near windows. As a result, it keeps spaces cooler in summer and warmer in winter, thereby reducing air conditioning loads and contributing to energy savings. The slats are highly durable and resistant to light, making them less prone to breakage and ensuring a long lifespan. With an anti-static treatment, they are less likely to attract dust, making maintenance easy. The Akarina C is an economical and environmentally friendly product. *The Akarina daylighting blind is available in versions for businesses and individuals, differing in specifications, warranty content, and services. The version for businesses is called Akarina Contract (abbreviated as Akarina C).