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011-Homes-1 – K-Villa+
011-Homes-1 – K-Villa+
- Rating System: LOTUS Homes V1
- Building type : Villa
- Size (GFA) : 812.5 m2
- Certification Date: September 2020
- LOTUS AP: GreenViet Consultancy Co., Ltd.
GREEN FEATURES
Energy:
- Effective passive design with limited east and west facade areas and shading on most glazing areas
- Efficient air-conditioning systems with a COP improvement of 36.8% over QCVN 09:2013/BXD requirements
- Use of efficient LED lighting fixtures to achieve a LPD of 3.75 W/m2
- All appliances installed are energy-efficient (4 or 5 stars under VNEEP label, EU energy label class A++, etc.)
- Domestic hot water is supplied by a solar water heating system
- Solar PV system with a peak power of 15.8 kWp
Water:
- Use of dual flush low-flow WCs (3/4.5 liters per flush)
Health and Comfort
- Fresh air supply fans are installed to provide sufficient fresh air in 95% of the habitable space.
- All paint, coating, adhesive and sealant products used have low-VOC content
- All habitable spaces are provided with good daylight
Material:
- All windows and doors are made of recycled materials (uPVC with 30% recycled content and steel)
Site and Environment:
- 8% of the site area is covered with vegetation (with 27 different species, mostly native and climate-adapted) and pot plants installed on all the balconies and roofs
- 3% of average site perviousness thanks to use of open-grid pavement, green roof and unbound pavers
- during construction, measures were implemented to recycle construction waste, minimize construction noise, limit air, land and water pollution impacting the neighborhood