Energy Savings Calculator. See your cost savings with $0 Cost to install and maintain. You pay us only when you save (PaYS) on your power bills.

Enter the Number of Customers per day

Estimated Hot Water Use per Day


Estimated Electric Rate

$ Per kWh

Estimated Electric Consumption for water heating

$ Per Month

Total Expected Savings by Thermii Technology

$ Per Month

Payment to Thermii as % of Power Savings @60%.

Includes Monthly maintenance.

$ Per Month

Estimated Cost Savings to You @ 40%

$ Per Month

Total Savings in 5 Years to You


Assumptions: Hot water portion of heating from total water use @ 75%