PassivOptima v8
Intelligent Passive House & EEDC Design Engine
Developed by Passive House Egypt
Design Standard
Location & Climate
Building Geometry
Total Treated Floor Area = -- m²
Form Factor (A/V) = --
Total Building Volume = -- m³
Form Factor (A/V) = --
Total Building Volume = -- m³
Window-to-Wall Ratio (m² per Orientation)
Total Window Area = -- m²
Indoor Comfort
Heating Setpoint
Cooling Setpoint
Relative Humidity
Thermal Envelope
Opaque U-Values (W/m²·K)
Windows
External shading per façade (SGR %)
Thermal Bridges
--
Airtightness
Internal Gains
Ventilation & Conditioning
Ventilation
Cooling System
Heating System
Renewable Energy
PERFORMANCE DASHBOARD LIVE
Space Heating Demand
--
≤ 15 kWh/m²·a
Space Cooling Demand
--
≤ 15 kWh/m²·a
Primary Energy (non-renewable)
--
≤ 120 kWh/m²·a — earlier Passive House criterion
Airtightness (Verified)
--
n50 ≤ 0.6 air changes/h
Overheating (Thermal Comfort)
--
≤ 10% of hours/year over 25°C
CO₂ Emissions
--
ANALYSIS & RECOMMENDATIONS will appear here after analysis.