EnCalcL 計算使用電器購買和自來水的實際成本，允許在相同或不同的條件下對專案進行比較，或者只需計算一個專案的實際成本。包括使用的成本和水的結果還可以包括年通貨膨脹率可以保存到日誌檔中供以後分析。用水、每天使用數和投資成本等變數可以獨立變化 2 個專案，用於指定的回報時間和水成本，以計算出真正的總成本。 需要註冊碼（個人非商業用途免費）。 EnCalcL 是 JSutils 軟體組的一部分，最初設計為實用家庭節能專案的一部分，通過減少電力、取暖油和水的使用來節省能源和資金。它是免費的個人非商業用途，支援Windows 2000， Windows XP， Windows Vista和Windows 7， 附帶的html説明，易於安裝和使用. JSutils 是一小套與節能計算相關的軟體集。產品包括一系列電腦停機實用程式和用於電力、天然氣、石油和水用戶的計算機，以及用於電費和水成本比較的計算機。
版本歷史記錄
- 版本 5.3 發佈於 2014-05-20
此更新修復了自動更新檢查檢測可能會錯誤地說在啟用自動更新檢查時更新可用的錯誤。在顯示成本時，它還會刪除水體積標籤。 - 版本 3.0 發佈於 2009-01-19
增加了通貨膨脹能力。修復了清除沒有更新貨幣符號（如果更改）的錯誤。還包括許多次要錯誤修復和增強功能。
軟體細節
終端使用者許可協定
Software Licence EnCalcL Version 5.3 19-May-2014 Copyright A. J. Shadlock 2006-2014 www.jsutils.com END-USER LICENCE AGREEMENT This End-User Licence Agreement is a legal agreement between you (an individual or a single entity) and the author of this Software for the software product EnCalcL By installing, copying, or otherwise using EnCalcL, you agree to be bound by the terms of this Licence. If you do not agree to the terms of this Licence do not install or use EnCalcL. PRODUCT LICENCE EnCalcL is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties. EnCalcL is licenced, not sold. The definition of EnCalcL includes any files generated by EnCalcL, such as log files and any electronic documentation. GRANT OF LICENCE This Licence grants you the right to install and use an unlimited number of copies of EnCalcL for personal non-commercial use only. You may not sell for profit, use commercially or distribute EnCalcL without first obtaining a licence via the web site above. COPYRIGHT All title and copyrights in and to EnCalcL (including but not limited to any images and text incorporated into EnCalcL), any accompanying printed materials, all and any copies of EnCalcL are owned by the Author of this Software. EnCalcL is protected by copyright laws and international treaty provisions. Therefore, you must treat EnCalcL like any other copyrighted material. WARRANTY The Author of this Software expressly disclaims any warranty for EnCalcL. EnCalcL and any related documentation is provided "as is" without warranty of any kind, either express or implied, including, without limitation, the implied warranties or merchantability, fitness for a particular purpose, or non infringement. The entire risk arising out of use or performance of EnCalcL remains with the user. LIABILITY In no event shall the author of this Software be liable for any damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information, or any other financial loss) arising out of the use of or inability to use EnCalcL, even if the Author of this Software has been advised of the possibility of such damages.