Building Energy Software Tools
Formerly hosted by US Dept. of Energy    

Total Listed Programs: 198
DL-Light is the software suite developed by De Luminæ to help the evaluation of the intake and distribution of natural light in architectural and urban spaces. It calculates Daylight Factor, Luminous Autonomy, BREEAM requirements, Sun Exposure and Sky View Factor.
  1. Lighting Simulation
Commercial, Residential
Last Software Update: 13 August 2017
Last Entry Update:
20 September 2018

Ratings

5
Average: 5 (1 vote)

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The Physibel software is a set of 1D/2D/3D steady state and transient heat transfer simulation programs: BISCO, TRISCO, SOLIDO, BISTRA, VOLTRA, CAPSOL, GLASTA
  1. Other
Subsystem Level
Last Software Update: 04 February 2015
Last Entry Update:
23 September 2018

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0
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CONTAM is a multizone airflow and contaminant transport software. CONTAM 3.2 is the latest version of the software based upon the original work by James Axley and George Walton during their time at NIST.
  1. Air Flow Simulation
Commercial, Residential, Multi Family, Industrial
Last Software Update: 04 September 2015
Last Entry Update:
24 September 2018

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0
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FineGREEN is a BIM simulation environment that combines the Building Information Modeling power and user friendliness of the 3D Building interface, with the reliability and accuracy of the EnergyPlus(R) calculation engine.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. HVAC System Selection and Sizing
Commercial, Residential, Multi Family
Last Software Update: 04 December 2017
Last Entry Update:
19 September 2018

Ratings

5
Average: 5 (4 votes)

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Energinet Management Software for large and small companies. Only software with certification in accordance with ISO 50001 by TUV in Europe. Customers in 14 countries, easy to configure, cost effective and easy to use on all platforms.
  1. Utility Bill and Meter Data Analysis
  2. Weather Data and Climate Analysis
  3. Building Energy Monitoring
  4. Other
Commercial, Portfolio Scale
Last Software Update: 17 December 2015
Last Entry Update:
24 September 2018

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0
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We offer hourly support services for EnergyPlus, OpenStudio, DesignBuilder, and the California Simulation Engine (CSE) under the hood of CBECC-Res. We are a team of energy modelers and programmers with many years of experience providing support, training, and software tools for EnergyPlus.
  1. Support Services
Last Software Update: 16 July 2018
Last Entry Update:
11 October 2018

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0
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An interactive design environment for building energy evaluation and optimization.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Code Compliance
  4. Ratings and Certificates
  5. Building Energy Auditing
Commercial, Residential, Multi Family
Last Software Update: 21 April 2015
Last Entry Update:
24 September 2018

Ratings

0
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Sefaira offers the industry’s only software for real-time Performance Based Design.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Lighting Simulation
Commercial, Residential, Multi Family
Last Software Update: 21 January 2015
Last Entry Update:
19 September 2018

Ratings

5
Average: 5 (1 vote)

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The Building Energy Data Exchange Specification (BEDES) is a living data dictionary for building energy data. It facilitates the exchange of information on building characteristics and energy use.
  1. Other
Subsystem Level, Commercial, Residential, Multi Family, Portfolio Scale, District Scale, Urban Scale
Last Software Update: 02 November 2018
Last Entry Update:
02 November 2018

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0
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Home Energy Score is DOE's program for rating a home's physical assets, it's envelope, lighting, HVAC, and water heating systems; controlling for occupancy, use, and weather. Home Energy Score produces a 1-10 score along with a list of recommended cost-effective upgrades.
  1. Energy Conservation Measures
  2. Ratings and Certificates
  3. Building Energy Auditing
Residential
Last Software Update: 27 October 2017
Last Entry Update:
26 August 2018

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0
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Provides dynamic temperature simulation of 1 to 25 room buildings, shelters, and cabinets over the course of 20 days. Useful for buildings accommodating heat dissipating equipment and/or people. Cooling and heating or power plant failure and later restoration can be simulated.
  1. Load Calculations
  2. Other
Commercial, Residential
Last Software Update: 08 July 2017
Last Entry Update:
22 June 2019

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0
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eCurv is a leading provider of demand management software services.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Building Automation
  4. Building Energy Auditing
  5. Building Energy Monitoring
Commercial
Last Software Update: 03 July 2017
Last Entry Update:
23 September 2018

Ratings

0
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BEAVER is a building energy simulation program that provides for user friendly input of data, processing and viewing of the results. It interfaces with the Air conditioning Load Estimation program CAMEL thereby saving time with re-entering the building construction details and internal loads.
  1. Whole Building Energy Simulation
  2. Code Compliance
  3. Weather Data and Climate Analysis
Commercial, Residential, Multi Family
Last Software Update: 12 October 2015
Last Entry Update:
06 October 2018

Ratings

0
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Energy Grader is your online calculator to get your accurate energy savings potential for your building or project.
  1. Building Energy Auditing
  2. Building Energy Benchmarking
Commercial, Residential, Multi Family
Last Software Update: 17 March 2016
Last Entry Update:
24 September 2018

Ratings

0
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Hippo CMMS is powerful user friendly maintenance management solution. It's an effective tool to streamline work orders, preventive maintenance, manage assets and inventory in facilities.
  1. HVAC System Selection and Sizing
  2. Life Cycle Analysis
  3. Other
Commercial, Portfolio Scale
Last Software Update: 16 December 2015
Last Entry Update:
24 September 2018

Ratings

0
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Traditional CFD packages are notoriously difficult to use as they are used to analyse a wide range of problems. Ambiens 2D is different. Ambiens 2D is a CFD package with a very specific purpose – modelling airflow in buildings, and as a result, it’s incredibly user friendly.
  1. Air Flow Simulation
  2. Other
Commercial, Residential
Last Software Update: 24 May 2018
Last Entry Update:
17 September 2018

Ratings

0
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EnergyPlus is DOE's whole-building energy simulation engine.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. HVAC System Selection and Sizing
  4. Lighting Simulation
  5. Air Flow Simulation
Commercial, Residential, Multi Family
Last Software Update: 30 September 2017
Last Entry Update:
24 September 2018

Ratings

4.75
Average: 4.8 (4 votes)

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The National Energy Audit Tool (NEAT) is an easy-to-use yet sophisticated Windows-based software tool designed for use within weatherization-type programs to identify cost-effective energy conservation measures for single-family, site-built homes and small multifamily homes.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Building Energy Auditing
Residential
Last Software Update: 10 February 2012
Last Entry Update:
25 August 2018

Ratings

0
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BACnet Explorer is the easiest way to discover your BACnet devices and objects. It’s available for a free download.
  1. Building Automation
  2. Building Energy Monitoring
  3. Other
Subsystem Level
Last Software Update: 19 October 2016
Last Entry Update:
24 September 2018

Ratings

0
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TRACE 700 Chiller Plant Analyzer software saves time by allowing easy plant configuration comparisons with a detailed wizard.
  1. Life Cycle Analysis
  2. Other
Subsystem Level
Last Software Update: 15 October 2015
Last Entry Update:
24 September 2018

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0
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The tool includes the evaluation of the application of complex glazing system such as laser cut panels (LCP) and provides outputs regarding availability of daylight in spaces using EnergyPlus.
  1. Lighting Simulation
  2. Other
Subsystem Level
Last Software Update: 13 September 2016
Last Entry Update:
19 September 2018

Ratings

0
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CAMEL is one of the leading air conditioning load estimation and psychometrics programs available. It operates in the Northern and Southern hemisphere and has comprehensive copy and paste capability and detailed on screen Help
  1. Load Calculations
  2. HVAC System Selection and Sizing
Commercial, Residential
Last Software Update: 12 October 2015
Last Entry Update:
18 July 2018

Ratings

0
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Is your building energy efficient? This building energy performance tool by Lucid, ENERGY STAR & the DOE will tell you in seconds. Try it today!
  1. Building Energy Benchmarking
Commercial, Residential
Last Software Update: 01 June 2017
Last Entry Update:
18 July 2018

Ratings

0
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PsyCalc® is an electronic psychrometric calcultion tool that operates over a wide range of temperatures, moisture content and pressures. With two inputs, psychrometric properties and pressure, PsyCalc® returns eleven key properties.
  1. Weather Data and Climate Analysis
  2. Other
Last Software Update: 03 February 2015
Last Entry Update:
25 August 2018

Ratings

2.333335
Average: 2.3 (3 votes)

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Engineering software suite for buildings which calculates structural elements by carrying out the analysis, design, check, as well as providing the technical drawings for the structural project, (Record Engineer) of the elements that have been defined.
  1. Other
Subsystem Level, Commercial, Residential
Last Software Update: 15 March 2016
Last Entry Update:
19 September 2018

Ratings

5
Average: 5 (1 vote)

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TOP-Energy - The Energy Efficiency Software
  1. Parametrics and Optimization
  2. Building Energy Auditing
Commercial, Residential
Last Software Update: 05 October 2015
Last Entry Update:
18 July 2018

Ratings

0
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COMFEN is a tool designed to support the systematic evaluation of alternative fenestration systems for project-specific commercial building applications.
  1. Parametrics and Optimization
  2. Energy Conservation Measures
  3. Lighting Simulation
Subsystem Level, Commercial
Last Software Update: 29 September 2018
Last Entry Update:
02 November 2018

Ratings

0
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Honeybee connects Grasshopper3D to EnergyPlus, Radiance, Daysim and OpenStudio for building energy and daylighting simulation.The Honeybee project intends to make many of the features of these simulation tools available in a parametric way.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Lighting Simulation
Commercial, Residential, Multi Family
Last Software Update: 09 November 2015
Last Entry Update:
19 September 2018

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0
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The main content of portal is a set of computing web applications (programs) for the construction industry, especially in the field of energy and building physics. Most DEKSOFT programs have been developed specifically for use in the Czech Republic and Slovakia.
  1. Load Calculations
  2. Building Energy Auditing
  3. Solar and Photovoltaic Analysis
Commercial, Residential
Last Software Update: 20 April 2018
Last Entry Update:
18 July 2018

Ratings

0
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Ground Loop Design (GLD) is a software tool for designing and optimizing ground source heat pump systems.
  1. HVAC System Selection and Sizing
Subsystem Level
Last Software Update: 10 August 2015
Last Entry Update:
19 September 2018

Ratings

5
Average: 5 (1 vote)

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Refrigeration Load Calculation Software
  1. Load Calculations
Commercial, Industrial
Last Software Update: 30 June 2010
Last Entry Update:
25 August 2018

Ratings

0
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SimScale - Engineering Simulation in your browser
  1. Air Flow Simulation
Subsystem Level
Last Software Update: 12 October 2016
Last Entry Update:
19 September 2018

Ratings

0
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Pleiades is a powerful user-friendly software environment for building eco-design. It is provides dynamic energy simulations (COMFIE), daylighting and natural ventilation simulations, regulations compliance, HVAC sizing and consumption, etc.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Code Compliance
  4. Life Cycle Analysis
Commercial, Residential, Multi Family
Last Software Update: 03 June 2019
Last Entry Update:
12 June 2019

Ratings

0
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Heat Map Generator Tool is to help visualize Building Energy Simulation output in more meaningful manner. It helps in visualising any one or more variables for a specific range of time.
  1. Other
Last Software Update: 25 July 2017
Last Entry Update:
28 August 2018

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0
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Use TRACE Load 700 software - the building and load design modules of TRACE 700, Trane Air Conditioning Economics - to evaluate the effect of building orientation, size, shape, and mass based on hourly weather data and the resulting heat-transfer characteristics of air and moisture.
  1. Load Calculations
  2. Air Flow Simulation
Commercial, Residential, Multi Family
Last Software Update: 15 October 2015
Last Entry Update:
24 September 2018

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0
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REM/Rate™ is a user-friendly, sophisticated, residential energy analysis, code compliance and Home Energy Rating (HERS®) software developed specifically for the needs of HERS® Providers and Home Energy Raters.
  1. Whole Building Energy Simulation
  2. Code Compliance
  3. Ratings and Certificates
Residential
Last Software Update: 25 May 2017
Last Entry Update:
29 August 2018

Ratings

0
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Free open-source library with dynamic simulation models for building and district energy and control systems
  1. Whole Building Energy Simulation
  2. Air Flow Simulation
Subsystem Level, Commercial, Residential, Multi Family, Industrial, District Scale
Last Software Update: 13 July 2015
Last Entry Update:
23 September 2018

Ratings

0
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Euclid is a free and open-source extension for SketchUp that makes it easy to create and modify the geometry inputs for building energy models.
  1. Other
Commercial, Residential, Multi Family
Last Software Update: 09 May 2017
Last Entry Update:
11 October 2018

Ratings

0
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THERM is a two-dimensional conduction heat-transfer analysis program based on the finite-element method, which can model the complicated geometries of building products.
  1. Other
Subsystem Level
Last Software Update: 08 October 2015
Last Entry Update:
20 September 2018

Ratings

0
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Learn eQUEST quickly and efficiently.
  1. Training Services
Last Software Update: 12 April 2018
Last Entry Update:
29 August 2018

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0
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