|
JSutils Energy Use Calculators
|
 |
These energy use calculators
are part of the JSutils group of software and were originally designed
as part of a drive to save energy. They are free for personal non commercial use,
support Windows 2000, WIndows XP/2003, Windows Vista and Windows 7, come
complete with html help and are simple to install and use.
Not sure which calculator you need or want to compare product features? Try the calculator product selector.
EnCalcE V4.3
EnCalcE calculates the
cost of purchasing and running electrical appliances, allowing
2 alternative items to be compared under the same running conditions.
The results can be saved to a log file for later analysis. Variables
such as life, purchase cost and power (including standby power)
can be independently varied for the 2 items for specified payback
times, hours of use and electricity cost to work out the true total
cost of items including inflation and the amount of CO2 saved. See history for
details of the changes in this version.
EnCalcEU V4.3
EnCalcEU calculates the cost of electricity,
allowing both the real cost based on meter readings and forward
prediction based on the readings and elapsed time. The results
can be saved to a log file for later analysis. The program can
cope with different charging rates for electricity at different
times of the day, alternative rates based on fixed or daily thresholds, varying tax rates plus fixed charges and discounts enabling most charging models
to be handled. It will also calculate the amount of CO2 generated.
See history for
details of the changes in this version.
EnCalcGU V2.0 New 09-March-2010
EnCalcGU calculates the cost of gas,
allowing both the real cost based on meter readings and forward
prediction based on the readings and elapsed time. The results
can be saved to a log file for later analysis. The program can
cope with different charging rates for gas based on a preset threshold,
different calorific values/correction factors, imperial and metric meters, varying tax rates plus fixed charges and discounts enabling most charging models
to be handled. It will also calculate the amount of CO2 generated. See history for
details of the changes in this version.
EnCalcL V3.4 New 10-February-2010
EnCalcL calculates the real cost of purchasing and
running water using appliances, allowing items
to be compared under the same or different conditions, or the true cost of one
item to be worked out simply. The results which can include annual inflation 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 history for
details of the changes in this version.
EnCalcLU V2.2
EnCalcLU calculates the cost of water
use, allowing both the real cost based on meter readings and forward
prediction based on the readings and elapsed time to be calculated.
The results can be saved to a log file for later analysis. The
program can cope with both water and sewage volume charges, varying
tax rates and discounts plus fixed charges enabling most charging models to be
handled. See history for details of
the changes in this version.
EnCalcOU V1.4
EnCalcOU calculates the cost of oil,
allowing both the real cost based on tank readings and forward
prediction based on the readings and elapsed time. The results
can be saved to a log file for later analysis. The program can
cope with different shaped tanks, work in volume or depth of oil,
varying tax rates plus fixed charges enabling most charging models
to be handled. It will also calculate the amount of CO2 generated and predict when the tanks next need filling See history for
details of the changes in this version.
|
