Appliances / Window air conditioners / TCL
TCL W5WC72: $50 a year to run
This room air conditioner uses 274 kWh of electricity a year. At the U.S. average price that is $50 a year and $498 over a typical 10-year life. It ranks #14 of 492 window models for running cost.
- Price. Check what it costs at the store (links below).
- Plus running cost. Add $498 of electricity over 10 years. That is the part the price tag hides.
- Compare. Pick your state to see your real number, then check the cheaper-to-run models of the same size.
Where to buy
Compare the price, then add the running cost below to get the true cost.
Cost to run where you live
274 kWh a year (ENERGY STAR test figure) × 18.19¢ per kWh, the average residential price in the U.S. for Jan–Aug 2026 (EIA). Your bill depends on your utility and how you use it.
Cheaper to run, same type and size
Or see every small rooms (under 8,000 btu) model ranked.
| BLACK+DECKER BDM05C | 5000 BTU | $47/yr | saves $25 |
| Brothers 102372 | 5000 BTU | $47/yr | saves $25 |
| Frigidaire FHWC055TF1 | 5000 BTU | $47/yr | saves $25 |
| Frigidaire FHWC056TF1 | 5000 BTU | $47/yr | saves $25 |
Specs
| Brand | TCL |
| Model | W5WC72 |
| Type | Window |
| Energy use | 274 kWh / year |
| Federal maximum for this type | 365 kWh / year |
| Width | 16 in |
Specs and energy use from the ENERGY STAR certified products list (U.S. EPA). An asterisk in a model number stands for colour or finish codes. HouseholdLeak is not affiliated with ENERGY STAR or the EPA.
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