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EnCalcL Introduction

Latest Version: 5.3
Size: 390KB
Released: 20-May-2014
EnCalcL icon

Have you ever wondered whether it is worth investing in dual flush toilets or wanted to work out just how much leaving the tap on while cleaning your teeth is costing you. Do you want to find out how much that dripping tap costs. Or may be you want to help the environment by saving water. If the answer to any of these is yes then maybe EnCalcL can help you. To find more energy saving ideas click on Practical Home Energy Saving and for more software related to energy saving visit JSutils. EnCalcL is part of the JSutils group of software utilities which have a theme of energy conservation.

Key Features

Calculates the running cost of water appliances

Compares two appliances under the same or different conditions

Calculates cost and water used

Calculates cost and water saved

Works with different payback times

Maintains a record of all calculations

Calculations can include inflation

EnCalcL calculates the real cost of purchasing and running water using appliances, allowing items to be compared under different operating conditions, or enables the true cost of one item to be worked out simply, this includes the amount of water used and can allow for annual inflation. The results can be saved to a log file for later analysis. Variables such as water use, number of uses per day and investment cost can be independently varied for 2 items for specified payback times and water cost to work out the true total cost. See the log file and screen shot for examples of use.

For information on using the program click on using, Details of the formulae used can be found in formulae. Information on the program data limits can be found in data limits. EnCalcL supports Windows XP, Windows Vista, Windows 7, wINDOWS 8 and Windows 8.1. Technical Notes relating to EnCalcL can be found in the support section.

The program requires a registration code to run - this can be obtained free for personal non commercial use from the Download page. Registration codes from previous versions are compatible with version 5.3. For commercial licencing please click here.

To find out what is new and changed in version 5.3 have a look at history.

Although originally designed for the UK EnCalcL is now in use all over the world. If you have a problem with this program, have any suggestions for improvement or have a novel use for it then let us know. Before reporting a problem always check the EnCalcL section for the latest FAQ and Known Issues.


Installation is simple just unzip the installer from the downloaded file, double click on the installer and follow the on screen instructions, shortcuts are installed for all users. As well as installing the program this will also install the help pages. EnCalcL can be safely installed over previous installations but it will need the water data re-entering if the configuration file is overwritten. The existing configuration file will be copied to EnCalcL.old. Start the program and enter the registration code to begin using EnCalcL. The program needs administrator privileges to install it. When upgrading do not allow the installer to overwrite the configuration file when prompted to retain previously saved water data values. If the program will not work properly check out the FAQ for suggestions.

Uninstalling EnCalcL

To uninstall EnCalcL use Windows Add/Remove Programs from the Control Panel. If you wish to retain any files copy them to a temporary location before uninstalling. All program files and directories in the program root directory (normally c:\program files\JSutils\EnCalcL\) are removed including those created by the program.