
VENETIAN TOWER
GRAND SUNGKONO LAGOON
Surabaya. INDONESIA
green building
Venetian Tower is an apartment in Grand Sungkono Lagoon area, developed by PT PP Properti. The building is situated in a very strategic location with various facilities around it. The floor plan has a rectangular form, with the mass of the building designed extending from west to east to reduce the amount of solar radiation exposure to the building envelope.
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The building envelope design uses 8 mm-thick single glass from Stopsol Supersilver Dark Blue + hebel wall. The simulation result shows that energy consumption intensity for the final design of the Venetian Tower, Grand Sungkono Lagoon is estimated to be around 177.66 kWh/m2, with the elaboration of 13.94% for lighting systems, 47.42% for HVAC systems, 27.84% for electrical loads from electrical equipment in buildings, and 10.70% for other electricity loads such as elevators and water pumps. While the baseline for energy consumption intensity of building is estimated at 230.54 kWh/m2. So, the energy saving obtained for this building is 52.88 kWh/m2 or 22.93%
OTTV
36.30 W/m2
IKE
177,66 kWh/m2
Project Facts
Location: Jl. Abul Wahab Siamin, Surabaya
Orientation: North-south
Typical Floor Height: 3,4 m
Floor Area: 40.688,73 m2
Daylight area >300 lux: 37 %
Window-to-Wall-Ratio (WWR): 39,43 %
Window Material: Single Glass
- SHGC: 0,42
- U-Value: 5,73
- Visible Transmittance: 0,356
Wall material: Glass + hebel wall
- U-Value: : 2,929
HVAC: Split system with inverter COP: 3,21
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Service: Energy Simulation
Year: 2016








