EnCalcGU 計算氣體使用成本，允許基於儀錶讀數的實際成本，以及基於讀數和經過時間的遠期預測。結果可以保存到日誌檔中，供以後分析。該計劃可以應對不同的燃氣收費率在一天的不同時間，基於預設閾值的替代費率，不同的稅率加上固定收費和折扣，使大多數充電模式能夠處理。折扣可以是固定金額，也可以是成本的百分比。 它還計算產生的 CO2 量。EnCalcGU 是 JSutils 軟體實用程式集團的一部分，其主題是節能。需要註冊碼（個人非商業用途免費）。
版本歷史記錄
- 版本 4.2 發佈於 2014-10-20
更改包括添加存儲加熱和熱水狀態的能力。儀錶翻轉現在適用於 4、5 和 6 位米。修復了更改啟用了無歷史記錄標誌的 Bug"保存數據」。 - 版本 2.0 發佈於 2009-08-26
安裝程式和執行檔現在以數位方式簽名。現在每天顯示並節省成本。添加處理稅/加值稅之前和之後的折扣的能力。添加存檔結果日誌檔的選項。現在載入上次保存的讀數在啟動時。包括許多小錯誤修復和改進。
軟體細節
終端使用者許可協定
Software Licence EnCalcGU Version 4.2 19-October-2014 Copyright A. J. Shadlock 2008-2014 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 EnCalcGU. By installing, copying, or otherwise using EnCalcGU 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 EnCalcGU. PRODUCT LICENCE EnCalcGU is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties. EnCalcGU is licenced, not sold. The definition of EnCalcGU includes any files generated by EnCalcGU, such as but not limited to log files and electronic documentation. GRANT OF LICENCE This Licence grants you the right to install and use an unlimited number of copies of EnCalcGU for personal non-commercial use only. You may not sell for profit, use commercially or distribute EnCalcGU without first obtaining a licence via the web site above. COPYRIGHT All title and copyrights in and to EnCalcGU (including but not limited to any images and text incorporated into EnCalcGU), any accompanying printed materials, all and any copies of EnCalcGU are owned by the Author of this Software. EnCalcGU is protected by copyright laws and international treaty provisions. Therefore, you must treat EnCalcGU like any other copyrighted material. WARRANTY The Author of this Software expressly disclaims any warranty for EnCalcGU. EnCalcGU 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 EnCalcGU 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 EnCalcGU, even if the Author of this Software has been advised of the possibility of such damages.