Friedrich KCVS08B10A
Window
ENERGY STAR Most Efficient
Summary
The Friedrich KCVS08B10A is a window that uses 408 kWh per year, costing approximately $65.25annually to run at the US average electricity rate. Over 10 years, that's $652.5 in energy costs alone. It uses 47% less energy than the federal minimum standard, earning ENERGY STAR's "Most Efficient" designation — the top tier of certified products. This is an exceptionally efficient model.
$65.25
per year to run
97
efficiency score /100
$652.5
10-year energy cost
How This Compares to Other Room Air Conditioners
Ranked #114 out of 404 in the room air conditioners category (by lowest annual cost).
Annual Cost
$65.25 vs avg $97
$31.75/yr cheaper
Energy Use
408 kWh vs avg 605
197 kWh less
Efficiency Score
97 vs avg 90
Above average
Energy Details
Annual Energy Use408 kWh/year
Federal Standard0 kWh/year
Better Than Standard47%
Annual Cost (at $0.16/kWh)$65.25
BrandFriedrich
Date Certified
Energy cost estimated at $0.16/kWh (US national average). Your actual cost depends on your local electricity rate and usage patterns. Data from ENERGY STAR certified product database.