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

Most Reviewed Software

Total Listed Softwares: 205
Graphically analyzed EPW climate data in dozens of different ways of particular value to designers.
  1. Weather Data and Climate Analysis
Last Software Update: 19 September 2015
Last Entry Update:
23 September 2018

Ratings

5

Reviews 0

Add to compare
Xinaps Daylight Ratio Evaluator™ automates daylight requirement checking for building rooms via status checks of daylight area ratios within your BIM model.
  1. Parametrics and Optimization
  2. Lighting Simulation
  3. Other
Last Software Update: 12 April 2016
Last Entry Update:
09 October 2018

Ratings

0

Reviews 0

Add to compare
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
Last Software Update: 25 May 2017
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

Add to compare
The HVAC ResLoad-J app for the iPad is an ACCA-approved HVAC cooling and heating load calculation app. It performs peak cooling and heating load calcs per ACCA Manual J8 for both residential and lighting commercial buildings.
  1. Load Calculations
  2. HVAC System Selection and Sizing
  3. Code Compliance
Last Software Update: 30 June 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
Adtek AccuLoad is Quick and easy to use ACCA Approved Manual-J Residential Load Calculation program.
  1. Load Calculations
Last Software Update: 11 November 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
Manage your device “things” remotely, whether it is a smart meter or any IP enabled device that produces data that can be monetized. Adapted to your crucial to success its efficient remote management of the device assets.
  1. Utility Bill and Meter Data Analysis
Last Software Update: 04 October 2017
Last Entry Update:
18 July 2018

Ratings

0

Reviews 0

Add to compare
EnExPlan is a powerful and intuitive do-it-yourself energy saving software for building owners and managers with medium to large portfolios of buildings.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. Energy Conservation Measures
Last Software Update: 10 October 2015
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

Add to compare
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
Last Software Update: 24 May 2018
Last Entry Update:
17 September 2018

Ratings

0

Reviews 0

Add to compare
A versatile system design tool and an energy simulation tool in one package, Carrier Hourly Analysis Program (HAP) provides the ease of use of a Windows-based graphical user interface and the computing power of modern 32-bit software.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. HVAC System Selection and Sizing
Last Software Update: 30 June 2010
Last Entry Update:
08 September 2018

Ratings

5

Reviews 0

Add to compare
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
Last Software Update: 04 September 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
AERCalc calculates the EPc and EPh (Energy Performance for heating and cooling) values for window attachments as specified by the AERC (Attachments Energy Rating Council)
  1. Ratings and Certificates
Last Software Update: 26 March 2018
Last Entry Update:
02 November 2018

Ratings

0

Reviews 0

Add to compare
Perform detailed calculations for a new piping network to determine required pipe sizes, the critical path in the system for pump sizing, valve pressure drops, and the effects of elevation change.
  1. HVAC System Selection and Sizing
  2. Other
Last Software Update: 21 September 2012
Last Entry Update:
20 September 2018

Ratings

4

Reviews 0

Add to compare
See how much energy and money and carbon you can save by making various design or remodeling changes to your home with this free new easy-to-use program. You can draw in the floor plan of your own house, then click and drag your windows to their correct location.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Solar and Photovoltaic Analysis
Last Software Update: 17 December 2015
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

Add to compare
Measurabl is sustainability reporting software built to help you collect, report, and act upon non-financial data. You can effortlessly collect utility, waste and travel data, create and e-File financial-grade reports on demand, and analyze sustainability KPIs to make improvements.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Building Energy Monitoring
Last Software Update: 24 February 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
Calculates detailed HVAC load reports for heating, cooling and airflow capacities. Based on ASHRAE algorithms, you are assured of accurate results and valid designs
  1. Load Calculations
Last Software Update: 15 October 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

Add to compare
SPOT Pro™ is a premier daylighting design and analysis software with two main functions: analyzing the daylighting performance of a given space and optimizing photosensor-based electric lighting control system savings in the presence of daylight.
  1. Lighting Simulation
  2. Other
Last Software Update: 19 April 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
MODEN is a software that simulates different (heterogeneous) energy systems (heating, electricity, hydraulic and others) with 1 ms time step or unlimited life-time preformation simulation.
  1. Whole Building Energy Simulation
  2. Other
Last Software Update: 15 August 2017
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

Add to compare
Provides the average underground enclosure (room) and entrance tower air temperatures under the given climatic, soil and room thermal load conditions.
  1. Load Calculations
Last Software Update: 08 July 2017
Last Entry Update:
22 June 2019

Ratings

0

Reviews 0

Add to compare
OptiMiser is the next generation of professional energy audit software, combining industry-leading accuracy with streamlined workflow and compelling reports. Connect to any backend system or use OptiMiser's building performance CRM and Project Management System.
  1. Whole Building Energy Simulation
  2. Solar and Photovoltaic Analysis
Last Software Update: 07 March 2017
Last Entry Update:
17 September 2018

Ratings

0

Reviews 0

Add to compare
In this OpenStudio tutorial, you will walk through the creation of a building from start to finish, just like it is done in the "real world". There is no faster nor more cost effective way to get started with OpenStudio and EnergyPlus
  1. Training Services
Last Software Update: 12 December 2017
Last Entry Update:
28 August 2018

Ratings

0

Reviews 0

Add to compare
FineHVAC is a powerful BIM application that integrates drawings & calculations within an intelligent, AutoCAD®-like environment.
  1. Load Calculations
  2. HVAC System Selection and Sizing
Last Software Update: 20 December 2017
Last Entry Update:
23 September 2018

Ratings

5

Reviews 0

Add to compare
GARD Analytics, Inc. offers modeling, support and development services for EnergyPlus and related tools. GARD has been involved with EnergyPlus development, support, and training since 1999, and building energy modeling since the 1980s.
  1. Support Services
  2. Training Services
Last Software Update: 12 September 2018
Last Entry Update:
12 September 2018

Ratings

0

Reviews 0

Add to compare
The nation's largest dataset of information about the energy-related characteristics of commercial and residential buildings.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Building Energy Benchmarking
Last Software Update: 05 November 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
CxAuthority is FREE commissioning software to ensure projects are done right!
  1. Code Compliance
  2. Ratings and Certificates
  3. Other
Last Software Update: 20 June 2019
Last Entry Update:
26 June 2019

Ratings

0

Reviews 0

Add to compare
Multi-parameter optimization program that works with all text-based building energy simulation programs, including EnergyPlus and TRNSYS.
  1. Parametrics and Optimization
Last Software Update: 08 December 2011
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

Add to compare
Software for design of vertical borehole-type ground loop heat exchangers used in geothermal heat pump systems.
  1. HVAC System Selection and Sizing
Last Software Update: 09 December 2014
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

Add to compare
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
Last Software Update: 17 March 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
An interactive design environment for building energy evaluation and optimization.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Code Compliance
Last Software Update: 21 April 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
The Hancock Energy Efficiency Cloud is a suite of apps used to manage C&I, lighting, ASHRAE Level I and II energy audits.
  1. Energy Conservation Measures
  2. Code Compliance
  3. Building Energy Auditing
Last Software Update: 31 October 2016
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

Add to compare
COMFEN India is a simple single-zone facade analysis tool for commercial building based on EnergyPlus and Radiance simulation engine developed for Indian context.
  1. Parametrics and Optimization
  2. Code Compliance
Last Software Update: 18 March 2016
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

Add to compare
OpenStudio is an open-source SDK (software development kit) for building energy simulation.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Lighting Simulation
Last Software Update: 30 September 2015
Last Entry Update:
23 September 2018

Ratings

3.666665

Reviews 0

Add to compare
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
Last Software Update: 20 April 2018
Last Entry Update:
18 July 2018

Ratings

0

Reviews 0

Add to compare
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
Last Software Update: 04 February 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

Add to compare
Online software for domestic public school districts (see EnergyCAP Enterprise and Express for other organizations) that need straightforward utility bill tracking, energy management reports and calculation of the cost avoidance attributable to energy management activities.
  1. Utility Bill and Meter Data Analysis
  2. Building Energy Benchmarking
Last Software Update: 13 November 2015
Last Entry Update:
20 September 2018

Ratings

1

Reviews 0

Add to compare
Modelkit (formerly called Params) is a free and open-source, cross-platform framework for parametric modeling.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Energy Conservation Measures
Last Software Update: 16 July 2018
Last Entry Update:
11 October 2018

Ratings

0

Reviews 0

Add to compare
Cooling Load Calculation Software
  1. Load Calculations
Last Software Update: 30 June 2010
Last Entry Update:
18 July 2018

Ratings

0

Reviews 0

Add to compare
ECOCITIES® supports operators of building portfolios (building groups) in deciding how budget can be used most effectively to align the energy efficiency of their real estate to required political, economic and environmental objectives.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Building Energy Benchmarking
Last Software Update: 14 January 2016
Last Entry Update:
20 September 2018

Ratings

0

Reviews 0

Add to compare
Developed to help designers accurately model the sound level reaching building tenant's ears, the Trane Acoustics Program (TAP) "projects" equipment sound power data through the surroundings (e.g., floors, ductwork, walls), to estimate the sound level that will be heard.
  1. Other
Last Software Update: 21 September 2012
Last Entry Update:
23 September 2018

Ratings

4

Reviews 0

Add to compare
SaaS based electrical engineering software designs entire power distribution in a building. 3 inputs (load kVA, load type, & number of poles) for 300 NEC compliant outputs. Saves 40%+ design time and 7%+ energy use. Instantaneous changes up/downstream. Cov'd US Patent #7,636,650.
  1. Other
Last Software Update: 17 June 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

Add to compare
UcanPsi is a gratis software for calculating 2D and 3D thermal bridges. U-values for windows and doors can also be calculated. Heat flows, temperatures, isotherms and isoflows can be obtained. The program is validated according to ISO 10211 and ISO 10077.
  1. Other
Last Software Update: 14 July 2017
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

Add to compare

Pages