Energy Calculators

TXU Energy Home Energy Advisor

This free online service analyzes your personal usage and sends you a step-by-step plan with recommendations that can help you save money every month.  Click here to get started.

Interactive Thermostat

Find out how your thermostat can save you money on your next energy bill.  Click here to learn more.

Appliance Calculators

Evaluate the energy costs and potential savings of several appliances in your home with the fast and easy calculators listed below.

	Cooling System Calculator Estimate the cost of a new central A/C system and how much it could save you.		Appliance Calculator Find out how much it costs to run all the appliances in your home and how much you could save.
	Refrigerator Calculator Calculate what you could save by replacing your old refrigerator with an energy-efficient model.		Washer Calculator Calculate what you could save by replacing your old washer with an energy-efficient model.
	Dryer Calculator Calculate what you could save by replacing your old dryer with an energy-efficient model.		Water Heater Calculator Find out how much you could save by replacing your current water heater.
	Room AC Calculator Calculate the size of the room air conditioner you would need for any room in your home.		Lighting Calculator Choose a fixture type, and discover how much you could save with energy-efficient bulbs.
	Thermostat Calculator Find out how much you could save by simply adjusting your thermostat.