A live four-zone building thermal twin: real lumped-capacitance heat balance per room, driven by outdoor temperature, occupancy, and an HVAC controller — rendered in genuine 3D, colored by each zone's live simulated temperature.
Live Readouts
Avg. Temp
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Comfort
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HVAC Draw
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Energy Used
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Sim Time Elapsed
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Zone A
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Zone B
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Zone C
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Zone D
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Environment & Controls
Outdoor Temperature5 °C
Occupancy (people)8
HVAC Setpoint21 °C
HVAC Capacity8.0 kW
Simulation Speed15 min/s
Cold (12°C) → Hot (32°C)
Center mast = shared HVAC unit; fan speed ∝ power draw
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