Purchase Additional Charge Calculations

The demo program you downloaded is set up to allow ten charge calculations. Doing ten charge calculation you will see that our program will significantly reduce your furnace charging costs. All you need to do to continue calculating least cost charges is purchase additional charge calculations. Additional charge calculations are just one dollar, $1.00, USD each. Your savings will be significantly more than one dollar.

When you click below you will go to another web page where you purchase charge calculation certificates. When we recieve notice of your purchase, we will create a certificate and send you an email with the certificate number. This should take no more than 24 hours. To activate the certificate, just run our program and click on Get Certificate in the menu bar at the top of the first screen.

You will see a screen where you enter the certificate number. You must have an internet connection on your computer. When you click on Get Certificate you will see that the number of calculations you have available has been updated by the number of calculations you purchased.

All sales are final. There are no refunds.

Privacy Policy: MWK Software will not share any customer information with any other party. All information is private and secure information.