Model
Friedrich KCVS16B30A
Rank #351 means 350 of the 404 room air conditioner models we track cost less to run each year; the 16th efficiency percentile means it uses less energy for its size than 16% of those models.
What does the Friedrich KCVS16B30A cost to run per year?
The Friedrich KCVS16B30A holds rank #351 of 404 on running cost, at about $157 a year, a genuinely pricey result for the class. It uses 35% less energy than the U.S. federal standard model in its class, which would cost about $241/yr to run, a saving of roughly $84 a year. Capacity-normalized, it ranks ahead of just 16% of room air conditioner models we track, a clearly below-average result. The CEER figure of 14.4 on this model captures combined energy efficiency ratio, the main efficiency lever ENERGY STAR tracks for this class.
Immediately around it on the leaderboard, the Wallmaster WHVT14B33B at $156/yr runs a little cheaper and the Midea MAW18S2KWT-A at $157/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A room air conditioner typically stays in service for somewhere around 10 years; over that span, the Friedrich KCVS16B30A's $157/yr adds up to roughly $1570 in electricity alone, before purchase price or repairs.
By the numbers
The Friedrich KCVS16B30A normalized against its whole class, so each figure means something.
What it costs you over time
Running cost is an every-year number, so it compounds. At $157/yr, here is what the Friedrich KCVS16B30A adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Friedrich KCVS16B30A costs about $1570. That is roughly $840 less than a standard model in its class, which would run closer to $2410 over the same ten years.
How the Friedrich KCVS16B30A compares
The room air conditioner class we track runs from $51 to $389 a year. At $157/yr, it runs about $58 a year above the class median of $99, and it is about $106 a year more than the cheapest room air conditioner to run at $51. Against the US federal standard model for its class at about $241/yr, the Friedrich KCVS16B30A uses 35% less energy.
What drives its running cost
At 16200 BTU/hr, the Friedrich KCVS16B30A is a large room air conditioner for its class, which spans 5000 to 34100 BTU/hr with a median of 10100 BTU/hr, size is usually the single biggest lever behind a running-cost figure, and at this end of the range there is more capacity to service, which tends to push the number up. The CEER of 14.4 on this model, below the class median of 15, measures combined energy efficiency ratio; it is the number to compare directly against another model's CEER if capacity is similar.
- Combined Energy Efficiency Ratio (CEER). Two units with the same BTU rating can post very different running costs, and CEER is the figure that explains most of that gap.
- BTU cooling capacity. BTU rating scales with room size, and it is usually the first driver of an air conditioner's running cost, ahead of its CEER figure.
- Thermostat and mode usage. How the unit is actually operated, thermostat cycling versus a fixed setting, moves real electricity use more than the rated BTU or CEER figure alone.
Common questions
Is the Friedrich KCVS16B30A cheap to run?
Its $157/yr running cost, rank #351 of 404, is above what most room air conditioner models we track cost to run, so this is not one of the cheaper picks on electricity alone.
How much does the Friedrich KCVS16B30A cost per month?
About $13.05 a month, which is the $157 annual estimate spread across twelve months at the US average rate of $0.1856/kWh. Your own bill scales with your local electricity rate and how heavily you use it.
How is this running-cost figure calculated?
The formula is annual kWh times price per kWh: 844 kWh from ENERGY STAR times the US average of $0.1856/kWh comes to about $157 a year. It covers electricity only, not the purchase price, water, or installation.
How efficient is the Friedrich KCVS16B30A for its size?
16th percentile once size is factored in. That means its size-adjusted efficiency is not the main reason for the running-cost figure above; its capacity plays a large role too.
Cheaper to run in the same class
| Rank | Model | Cost/yr |
|---|---|---|
| 350 | Wallmaster WHVT14B33B14300 BTU/hr | $156 |
| 349 | Whirlpool WHAW-151IN15000 BTU/hr | $145 |
| 348 | Tcl T15WQ2S15000 BTU/hr | $145 |
| 347 | Tcl H15W4KW-CA15000 BTU/hr | $145 |
| 346 | Tcl H15W4KW15000 BTU/hr | $145 |
Source
ES_31705_KCVS16B30A_031320250542123_9735626View certified room air conditioner listingsENERGY STAR data as of July 2026Friedrich and KCVS16B30A are used here for identification only and are not endorsements. Figures are computed by WattWise Labs from public ENERGY STAR data, not measured in our own lab.