Appliances / Window air conditioners / Friedrich
Friedrich WCVT10B10B
10,100 BTU · Through the Wall room air conditioner
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- Price. Check what it costs at the store.
- Plus running cost. Add $971 of electricity over 10 years. That is the part the price tag hides.
- Compare. Pick your state below, then check the cheaper-to-run models of the same size.
About the Friedrich WCVT10B10B
The Friedrich WCVT10B10B is a 10,100 BTU through the wall room air conditioner certified by ENERGY STAR. Its official test figure is 534 kWh of electricity a year, which at the U.S. average price of 18.19¢ per kWh comes to $97 a year, or $971 over a typical 10-year life.
That is 48% less energy than the federal maximum for this type of air conditioner (1,026 kWh a year), a saving of about $89 a year compared with a model that only just meets the standard.
Among 58 through the wall models it ranks #25 for running cost. The cheapest model of this type would save $196 in electricity over 10 years, though it may differ in size and features.
If you want the same type and a similar size for less to run, the Brothers 102397 uses 532 kWh a year and would save about $4 over 10 years.
Cost to run where you live
534 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 large rooms (over 10,000 to 15,000 btu) model ranked.
| Brothers 102397 | 10000 BTU | $97/yr | saves $4 |
| DuraSTAR DRTAC101XVB1 | 10000 BTU | $97/yr | saves $4 |
| DuraSTAR DRTAC102XVB1 | 10000 BTU | $97/yr | saves $4 |
| Frigidaire FHTC105WC1 | 10000 BTU | $97/yr | saves $4 |
Specs
| Brand | Friedrich |
| Model | WCVT10B10B |
| Type | Through the Wall |
| Energy use | 534 kWh / year |
| Federal maximum for this type | 1026 kWh / year |
| Size | 10,100 BTU |
| Width | 26.5 in |
| Efficiency (CEER) | 14.2 |
| Mounting | Does Not Straddle Window or Windowsill |
| Voltage | 115 V |
| Inverter (variable speed) | Yes |
| Heat mode | No |
| Refrigerant | R-32 |
| Height | 15.8 in |
| Depth | 21.0 in |
| Weight | 110.0 lb |
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.
Questions people ask
How much does the Friedrich WCVT10B10B cost to run?
About $97 a year at the U.S. average electricity price (18.19¢/kWh), based on its ENERGY STAR rating of 534 kWh a year. In a state with expensive power it can be much more; pick your state on this page to see your number.
How much will the Friedrich WCVT10B10B cost in electricity over its life?
About $971 over 10 years, a typical life for a room air conditioner. Add that to the price you pay to get the true cost to own.
Is the Friedrich WCVT10B10B energy efficient?
Yes. It is ENERGY STAR certified and uses 48% less energy than the federal maximum for its type.
Is there a cheaper air conditioner to run of the same type and size?
Yes. The Brothers 102397 uses 532 kWh a year, about $4 less in electricity over 10 years.
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