Why Green Energy Good?
Why Reneweable Energy
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Phantom Energy Loss Checker (Standby Devices) Device Name Standby Power Usage (Watts) Hours in Standby per Day Electricity Rate ($/kWh) Add Device Export PDF Download...
LED vs Incandescent Bulb Savings Calculator LED vs Incandescent Bulb Savings Calculator LED Bulb Wattage (e.g. 10) Incandescent Bulb Wattage (e.g. 60) Hours...
Home Insulation Savings Estimator Home Insulation Savings Estimator Area to Insulate (sq ft): Current R-Value: ...
Appliance Energy Usage Cost Calculator Appliance Name Wattage (W) Hours Used Per Day Days Used Per Month Electricity Rate ($/kWh) Add Appliance Export as PDF ...
Small Wind Turbine Sizing Calculator Average Daily Energy Usage (kWh) Average Wind Speed (m/s) Turbine Efficiency (%) Battery Backup Days (Autonomy) Battery Bank Voltage...
Wind Turbine Cost and ROI Calculator Total Turbine System Cost ($) Annual Maintenance Cost ($) Expected Annual Output (kWh/year) Electricity Rate ($/kWh) Investment Horizon...