EcoDesigner STAR
EcoDesigner STAR integrates energy analysis into architects' BIM workflow.
Building Simulation
Passive Housing Planning Package (PHPP)
Software tool developed by the Passive House Institute for designing and evaluating energy-efficient buildings
Simergy
Simergy predicts building performance with energy, daylighting, and code compliance.
DOE-2
Freeware program for accurate building energy analysis.
designPH (PHPP)
SketchUp plugin providing rapid results through automated analysis.
districtPH (PHPP)
Analyze energy balances for neighborhoods, from building groups to entire districts, with focus on development, retrofitting scenarios, grids, renewables, electromobility, and public consumers.
Physibel building physics software
Building physics software for modelling, analyzing and optimizing façade elements
eQuest
Global energy modeling tool for engineers worldwide.
Targeted Retrofit Energy Analysis Tool (TREAT)
Hourly simulations analyze residential energy systems comprehensively, offering comprehensive tools for retrofitting HVAC, insulation, windows, lighting.
IDA Indoor Climate And Energy
Advanced simulation tool for optimal building performance, modeling systems and controllers to minimize energy consumption and enhance occupant comfort.
Modelkit
Modelkit automates building energy model generation for parametric analysis via templates and scripting.
Pollination
Pollination is the complete building performance simulation platform that helps you generate models, run simulations, and deliver trustworthy results.
Tas Engineering
Industry-leading tool for dynamic thermal simulations in large and complex buildings.
EffiBEM
EffiBEM streamlines Building Energy Modeling with tools, minimizing repetitive tasks and improving efficiency.
IES Virtual Environment
Comprehensive building performance software for energy analysis, lighting analysis, daylighting design, thermal comfort, and sustainability.
OpenStudio Step by Step
Comprehensive OpenStudio tutorial for realistic building creation process.
Honeybee
Simulate daylight and energy models accurately.
Sefaira
With Sefaira, you can analyze energy use, daylighting, occupant thermal comfort, and HVAC system sizing during conceptual and schematic design.
TerMus PLUS
TerMus PLUS is a BIM modelling software for dynamic energy simulations and analysis with EnergyPlus™
Modelica Buildings library
Open-source library for dynamic building simulations.
OpenStudio
Open-source SDK for building energy simulation with extensive functionality and efficiency for energy modeling and analysis.
MODEN
Simulate energy systems for synchronization of consumption and output in industrial and public buildings.
SimScale
Economically accessible high-fidelity simulation tools for building physics, urban design, microclimate simulations and sustainability.
HOT2000
Energy simulation software supporting residential energy efficiency.
EE4
Robust energy analysis software for assessing building code compliance.
REM|Design
REM/Design™ calculates energy performance for homes, helps size equipment, and determines code compliance..
Speckel.
Powered by EnergyPlus, the world's most trusted building simulation engine to simulate energy, emissions, daylight design and thermal comfort modelling for building code compliance, LEED, etc.
CAN-QUEST
Compliance and performance simulation for NECB 2011.
DesignBuilder Climate Analytics
Climate Analytics provides accurate weather data for building performance simulations.
BSIMAC 9
Software for designing thermally efficient buildings.
Autodesk Green Building Studio
Flexible cloud-based service that allows you to run building performance simulations to optimize energy efficiency
Bem ToolBox
A software toolbox for building energy modeling
BIM Energy Evaluation
Easy-to-use, building energy simulation software providing you with fast answers to complex questions regarding energy efficiency.
AWDABPT Underground Enclosures
Simulates underground enclosure air temperatures under various conditions.
Analysis Tool
Web-based building performance analysis software helping architects and designer make informed design decisions.
DesignBuilder
Comprehensive building analysis with 3-D modeling and 11 modules covering fabric, mass, glazing, shading, renewables, HVAC, and finance.
Demand Response Quick Assessment Tool (DRQAT)
Assessment tool calculates energy reduction potential with simulation models.
CYPETHERM EPlus
A building simulation tool for EnergyPlus™ modelling and analysis.
cove.tool
Cloud-based software platform to streamline and enhance building performance analysis, lighting analysis, energy modeling, and optimization for architects, engineers, and building professionals.
CityBES
Open web platform for city-scale energy modeling to simulate building energy use and savings from energy efficient retrofits.
TRACE 700
Windows-based software for building simulation and analysis.
TRNSYS 18 – Energy system simulation
Extremely flexible graphically based software environment used to simulate the behavior of energy systems and energy building simulation (including LEED energy modelling).
bim2PH (PHPP)
Innovative BIM Tool for data entry and energy balance calculation in 3D BIM software, supporting efficiency design in the Passive House Planning Package.
BEopt: Building Energy Optimization Tool
BEopt™ software optimizes residential building designs for cost-effective energy efficiency, considering various factors.
gEnergy
Building simulation and energy modeling software with versatile model creation and import capabilities.
Green City for SimulationX
Green City Simulation Library in SimulationX facilitates accurate energy system planning and evaluation with precise calculations and reliable solutions.
FineGREEN
Efficiently monitor, optimize, and report building portfolio energy consumption.
EnerCAD
Essential tool for building performance evaluation.
Euclid
Simplifying building energy models with SketchUp integration.
OpenBuilding Designer
Comprehensive BIM software for design, analysis, simulation, and documentation, offering computational design, energy services, 3D modeling, reality model referencing, and optimized designs to meet deadlines and minimize errors.
GenOpt
GenOpt® optimizes costly functions without available derivatives.
EnergyPlustoFMU
EnergyPlusToFMU exports EnergyPlus models for co-simulation with other tools.
Heatmap Tool
CARBSE develops free tools for generating meaningful heat maps.
Energy Model Quality Check Tool
ASHRAE 90.1 Appendix G validation tool for building energy simulation.
EnergyGauge
Building energy consumption simulation based on data synthesis.
EnergyPlus
EnergyPlus™ models building energy consumption and water use.