The Science of Building Physics,
Simulation & Net-Zero Synergy
At Earthwise, we do not simply size equipment. We simulate whole-building thermodynamic performance, integrating passive architectural synergies with high-efficiency active engineering to create low-carbon, cost-optimized built environments.
Our 4-Stage Performance Framework
Every facility undergoes a sequential optimization loop—from meteorological boundary modeling to clash-free virtual construction.
Passive Optimization
Analyzing sun path charts, wind direction vectors, envelope shading coefficients, and daylight harvesting to minimize fundamental cooling and heating base loads before mechanical intervention.
- Microclimate data file assessment
- Solar insolation & glazing SHGC tuning
- SuperECBC wall & roof U-value modeling
Energy CFD Simulation
Deploying Carrier HAP, eQUEST, and EnergyPlus to map hour-by-hour dynamic loads, quantify annual EPI (kWh/m²/yr), and conduct lifecycle payback calculations for high-efficiency plant equipment.
- Baseline vs. Proposed design comparisons
- Hourly thermal mass heat storage curve
- Adaptive thermal comfort (ASHRAE 55)
Active High-COP Engineering
Designing decentralized and centralized central plants—radiant floor hydronics, primary variable chiller configurations, geothermal loops, and smart BMS automation loops for maximum efficiency.
- District cooling & diversity factoring
- Radiant cooling (35%+ energy reduction)
- Low-loss transformers & harmonic filtration
5D BIM Federated Delivery
Converting 2D concepts into coordinated 3D/5D BIM environments. Resolving cross-discipline spatial clashes between MEP, Structural, and Architectural layers prior to fabrication and site erection.
- Automated Navisworks clash reports
- Fabrication-level spool & shop drawings
- Material quantity take-offs (BOQ precision)
How We Reach Net-Zero Energy Readiness
Through continuous Sankey diagram energy flow balancing, we systematically eliminate building energy leakage, step by step:
SuperECBC Thermal Envelope
High-performance double-glazed fenestrations, insulated thermal breaks, and cool roofs lower internal heat gain by up to 25%.
Decentralized Hydronics & Radiant Slabs
Using water instead of air as the heat transfer medium delivers comfortable cooling at significantly higher chilled water temperatures.
On-Site Renewable Power Offset
Sizing rooftop and ground-mounted Solar PV plants (up to 1MW+) with grid synchronization and diesel generator lockouts.
Eliminating Silos Across the Project Lifecycle
True engineering efficiency happens when the MEP designer collaborates synchronously with architects, structural consultants, and field contractors from day zero.
Preserving Spatial Vision
We conceal services intelligently, optimize ceiling plenums, and design equipment louvers that enhance the facade rather than clash with it.
Proactive Cutout & Sleeve Checking
All penetrations, shear wall sleeves, and seismic support brackets are modeled in 3D BIM prior to concrete casting, preventing core-cutting damage.
Accurate Build Schedules & BOQs
Our coordinated fabrication drawings prevent field re-routing, eliminate material wastage, and guarantee smooth testing and commissioning.
Verified ROI & Thermal Wellness
Clients enjoy reduced utility expenditure, prolonged equipment service lifecycles, and healthy indoor air quality certified to global standards.