Result
PC Energy Saving Calculator
Assumptions:
PC Watt: watts
Total PC count: units
Weekdays shutdown: hours/day
Weekends shutdown: hours/day
KWh Cost: $
Monthly Energy
Weekday
- 0.305 kw
- weekday hrs
- 2.44 KWh saved 8 hrs
- 20 days/month
- 160 weekday monthly hours
- 48.8 KWh saved over 30 days
- $ KWh cost
- $4.39 monthly savings
Weekend
- 0.305 kw
- weekday hrs
- 7.32 KWh saved 24 hrs
- 8 days/month
- 192 weekday monthly hours
- 58.56 KWh saved over 30 days
- $ KWh cost
- $5.27 monthly savings
Month
- $9.66 savings per PC
Annual
- $115.92 savings per PC
Monthly Cooling
- 160 weekday hrs
- 192 weekend hrs
- 352 total hrs
- 1041 btu/hr
- 305 watts/hr (1 watt hr = 3.414 btus)
- 366527 total btu/hrs
- 107360 total watt/hrs
- 107.36 total KWh
- $ KWh cost
- $9.66 monthly savings
- $115.92 annual savings
Financial Summary
ROI
- $19.90 average retail client software cost
- $231.84 annual savings per PC
- 6.68 payback period - days
- $23,184.00 Total Annual Savings
- $63.52 Daily Savings
