CFL Calculator
Compares the purchase price and cost to operate Compact Fluorescent Lamps vs. Incandescent Lights.
TV Calculator
Compares the energy use and cost of LCD, DLP, Plasma, and traditional tube televisions.
Heating Comparison
A side-by-side comparison of different heating sources.
Space Heater Calculator
Details the monthly cost of operating one, or more, space heaters.
Outdoor Lighting Calculator
Compares the light levels and cost to operate various outdoor lighting applications.
Pool/Spa Calculator
Shows side-by-side comparisons of heating pools or spas with various heat sources. Also estimates the cost of operating the pool or spa pump.
Setback Cooling Calculator
Estimates the savings to be gained by installing and setting a programmable thermostat.
Setback Heating Calculator
Estimates the savings to be gained by installing and setting a programmable thermostat.
Heat Pump
Demonstrates the savings potential of replacing older inefficient heat pumps with newer high efficiency units.