Calculators
A first step toward reducing your bill is figuring out how much energy you now use -- or how much you will use if you add new appliances. Better yet…how much can you save on your energy bill? Our suite of online tools and resources below provides some insight.
- Do you want just a quick look at how your home rates - in the efficient use of energy? Our Energy Use Evaluator walks you through several key questions and generates a report.
- How much energy will a new refrigerator use? How much will it cost to run a humidifier for a month? You can use the PSNH Energy Calculator to accurately determine the monthly cost of operating an individual appliance -- or everything in your home.
- From air compressors and air conditioners to vacuum cleaners and whirlpool tubs, explore our A to Z Appliance Usage Chart to identify the cost associated with operating many of the most common appliances and devices you use in and around your home.
- How does your household energy use stack up against others in your area? Try out the U.S. Department of Energy’s Home Energy Saver Calculator to find out. Simply enter your zip code to get started.
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