Baakline, Lebanon
EcoBkerzay
The project is the new construction of a village around a pottery workshop, including houses, a kitchen, restaurant, pool, hammam, and other facilities. It obtained a 'Very Good' BREEAM rating.
Project info
- Construction phase
- New construction
- Building type
- Non-residential building
- Detailed building type
- Hotel
- Net floor area
- 2390 m2
- Land plot size
- 200000 m2
- Stories
- 2 stories
- Construction type
- Mixed construction
- Original construction year of the building
- 2017
- Project contact
- Ramzi Salman
- Contact email address
- ramzisalman@yahoo.com
Project team
- Developer(s)/owner(s)
- Eco Bkerzay SAL
- Architect(s)
- Maha Nasrallah
- Construction contractor(s)
- A R Hourie
- Energy efficiency consultant(s)
- EcoConsulting
- HVAC consultant(s)
- Gebran Akkary and Elias Abou Khaled, Akkary Group
- Building services
- Gebran Akkary and Elias Abou Khaled, Akkary Group
Building Rating and Certifications systems
- Rating and certifications systems
- BREEAM
Building Envelope
External walls
- Description of construction
- 30cm stone, 3cm insulation, 20cm blockwork
- U-Value
- 0.94 W/(m²*K)
Roof
- Roof type
- Flat roof
- Description of construction
- Insultated flat roof with 40cm of vegetation
- U-Value
- 0.45 W/(m²*K)
Openings and windows
- Glazing type
- Double glazed
- U-Value glass
- 3.25 W/(m²*K)
- G-Value glass
- 0.74
- Overall u-value window
- 3.2 W/(m²*K)
- Description of construction
- 6/6/6
Basement floor
- Description of construction
- NA
Technical Building Systems
Ventilation system
- Type of ventilation
- Free ventilation (windows)
Space cooling system
- Primary space cooling system
- Description
- 80% of the time the cooling is done by ceiling fans. When the temperature is above 25C, the AC devices become operational
- Secondary space cooling system
- Mounted single-split or window air conditioner│Usually a visible smaller system mounted outside the wall or above the window just supplying one room
Space heating system
- Primary Space heating system
- Biomass boiler (pellet, logwood, woodchip etc.)
- Description
- Wood stoves from the dead wood collected from the forest
- Manufacturer(s) / products
- Olymberyl
Water heater system
- Primary water heater system
- Solar Thermal collector on the roof
Lighting system
- Primary lighting system
- LED (Light emitting diode lamps)
- Efficiency
- 100
Shading devices
- Type of shading system installed
- Static (fix) shading systems as part of the building architecture (e.g. Maschrabiyya, porch roofs, pergolas)
- Description
- Window setback
Photovoltaics
- Capacity
- 97.3 kWp
- Total module area
- 594 m²
Final Energy Demand
- Energy carrier (1)
- Electricity
- Energy carrier (2)
- Biomass
- Annual heating demand
- 26.3 kWh/(m²*a)
- Annual cooling demand
- 81.3 kWh/(m²*a)
- Annual hot water demand
- 36 kWh/(m²*a)
- Total specific final energy demand
- 113.4 kWh/(m²*a)
Financial Aspects
- Financing sources
- own and loan
- Financing/funding institution
- NEEREA
