TCL T14WV9SB
Window
ENERGY STAR Most Efficient
Summary
The TCL T14WV9SB is a window that uses 656 kWh per year, costing approximately $105.01annually to run at the US average electricity rate. Over 10 years, that's $1050.1000000000001 in energy costs alone. It uses 50% 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.
$105.01
per year to run
100
efficiency score /100
$1050.1000000000001
10-year energy cost
How This Compares to Other Room Air Conditioners
Ranked #310 out of 404 in the room air conditioners category (by lowest annual cost).
Annual Cost
$105.01 vs avg $97
$8.010000000000005/yr more expensive
Energy Use
656 kWh vs avg 605
51 kWh more
Efficiency Score
100 vs avg 90
Above average
Energy Details
Annual Energy Use656 kWh/year
Federal Standard0 kWh/year
Better Than Standard50%
Annual Cost (at $0.16/kWh)$105.01
BrandTCL
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.