A New Proposal for Homebuilding in the Inflation Era: Launch of 'Aoi Model House' Combining Comfort and Energy Savings
Jyu-ka Architects Office has opened the 'Aoi Model House' in Aoi-ku, Shizuoka, featuring its new 'quali' brand. The house achieves high performance with Insulation Grade 7 and HEAT20 G3 standards.
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- 📰 Published: May 24, 2026 at 19:00
- 🔍 Collected: May 24, 2026 at 10:31
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Jyu-ka Architects Office (Headquarters: 2-25-24 Oya, Suruga-ku, Shizuoka City; CEO: Kaoru Umehara) has opened the 'Aoi Model House' in Kita-Ando, Aoi-ku, Shizuoka Prefecture, as part of its new custom housing brand 'quali.' Full-scale viewing tours and information dissemination for this facility began in May 2026.
The Aoi Model House integrates high housing performance—specifically Insulation Grade 7, Seismic Resistance Grade 3, and HEAT20 G3—with meticulously designed lighting, airflow, and spatial aesthetics.
The firm aims to create homes where the structure itself supports household finances and lifestyle, rather than homes where residents must sacrifice comfort to save costs.
■ Why HEAT20 G3 is necessary in Shizuoka
Many believe that Shizuoka's mild climate makes high insulation unnecessary. However, considering recent surges in electricity and gas prices, homes with low insulation performance continuously burden household finances through monthly utility bills. The HEAT20 G3 standard ensures indoor winter temperatures remain generally above 15°C, reducing temperature gaps throughout the house.
■ Key Features
1. Comfortable living anywhere in the house thanks to Insulation Grade 7 and HEAT20 G3.
2. Open space design that feels much larger than its approximate 30-tsu (approx. 99 sq meters) footprint.
3. Peace of mind with Seismic Grade 3 and forward-thinking 'smart homebuilding' designed for the next 30 years.
Moving forward, Jyu-ka Architects Office continues to offer homebuilding that makes customers active participants in creating their ideal lives, based on their corporate philosophy of 'increasing the number of creators.'
The Aoi Model House integrates high housing performance—specifically Insulation Grade 7, Seismic Resistance Grade 3, and HEAT20 G3—with meticulously designed lighting, airflow, and spatial aesthetics.
The firm aims to create homes where the structure itself supports household finances and lifestyle, rather than homes where residents must sacrifice comfort to save costs.
■ Why HEAT20 G3 is necessary in Shizuoka
Many believe that Shizuoka's mild climate makes high insulation unnecessary. However, considering recent surges in electricity and gas prices, homes with low insulation performance continuously burden household finances through monthly utility bills. The HEAT20 G3 standard ensures indoor winter temperatures remain generally above 15°C, reducing temperature gaps throughout the house.
■ Key Features
1. Comfortable living anywhere in the house thanks to Insulation Grade 7 and HEAT20 G3.
2. Open space design that feels much larger than its approximate 30-tsu (approx. 99 sq meters) footprint.
3. Peace of mind with Seismic Grade 3 and forward-thinking 'smart homebuilding' designed for the next 30 years.
Moving forward, Jyu-ka Architects Office continues to offer homebuilding that makes customers active participants in creating their ideal lives, based on their corporate philosophy of 'increasing the number of creators.'
FAQ
葵モデルハウスの住宅性能の特徴は？
断熱等級7およびHEAT20 G3に対応した高い断熱性能と、耐震等級3を備えた強固な構造が特徴です。
なぜ静岡でHEAT20 G3が必要なのですか？
静岡は温暖な気候ですが、夏や冬の冷暖房負担が大きく、断熱性能が低いと光熱費がかさむため、経済合理性と快適性の向上のために推奨されています。
葵モデルハウスはどのような広さ設計ですか？
約30坪の広さですが、光・風・視線の抜けを丁寧に設計することで、面積以上の開放感を実現しています。
運営企業はどこですか？
静岡市駿河区に本社を置く、株式会社住家一級建築士事務所です。
見学はいつから本格化しますか？
2026年5月より本格的な見学案内および情報発信を開始しています。