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Pasadena Water & Power

Home Energy Calculators

Home Energy Calculator

View or print a comprehensive report of your energy usage and receive a FREE LED light bulb!

Pasadena Water and Power has partnered with Apogee interactive group to bring residential customers online tools designed to analyze home energy usage and improve energy efficiency. These calculators provide you with estimates of energy use costs based on your inputs and will allow you to perform energy saving scenarios to pinpoint your opportunities for savings. 

To start your own comprehensive reports or to learn more about your energy usage, click on any calculator icon below. 

Energy

 

Calculators

 

Energy

 

References

 

Special Purpose

 

Calculators

 
Home Energy Calculator 

Home Energy Calculator

Earn a free LED!

 
Home Energy Library  

 

Home Energy Library

 

Appliance Calculator   

 

Appliance Calculator

 

    Interactive Energy Home  

Interactive Energy Home

 
Lighting Calculator 

Lighting Calculator

 
    Fundamentals of Electricity  

 

Fundamentals of Electricity

 

   

 

Water Usage Gauge