Model
Emerson CR2700B
Rank #254 means 253 of the 1,000 refrigerator models we track cost less to run each year; the 9th efficiency percentile means it uses less energy for its size than 9% of those models.
What does the Emerson CR2700B cost to run per year?
The Emerson CR2700B is a relatively cheap runner for its class: about $47 a year, rank #254 of 1,000. It uses 10% less energy than the U.S. federal standard model in its class, which would cost about $53/yr to run, a saving of roughly $6 a year. Its 9th size-adjusted efficiency percentile is well below the class median, worth weighing against the raw cost figure above. At 2.7 cu ft, it is a small refrigerator for the class, which runs 1.2 to 31.7 cu ft; size and efficiency are the two levers behind the figure above, and this dataset does not carry a separate efficiency-factor column for this class.
Immediately around it on the leaderboard, the Perlick HA24R*4E-**-***** at $47/yr runs a little cheaper and the Insignia NS-CF27WH6-C at $47/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A refrigerator typically stays in service for somewhere around 12 years; over that span, the Emerson CR2700B's $47/yr adds up to roughly $564 in electricity alone, before purchase price or repairs.
Also sold as: Insignia NS-CF27WH6-C, Midea MERM26B0AWW, Seasons MSAR27BK, Vissani MDAR27WH5.
By the numbers
The Emerson CR2700B 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 $47/yr, here is what the Emerson CR2700B adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Emerson CR2700B costs about $470. That is roughly $60 less than a standard model in its class, which would run closer to $530 over the same ten years.
How the Emerson CR2700B compares
The refrigerator class we track runs from $8 to $149 a year. At $47/yr, it runs about $17 a year cheaper than the class median of $64, and it is about $39 a year more than the cheapest refrigerator to run at $8. Against the US federal standard model for its class at about $53/yr, the Emerson CR2700B uses 10% less energy.
What drives its running cost
At 2.7 cu ft, the Emerson CR2700B is a small refrigerator for its class, which spans 1.2 to 31.7 cu ft with a median of 12.6 cu ft, less capacity to service is usually the first reason a running-cost figure lands on the low side, before efficiency even enters the picture.
- Interior volume. Cubic feet of interior volume is the first thing that scales a fridge's running cost up or down, before compressor quality even enters the picture.
- Counter depth vs standard depth. Counter-depth models sit flush with cabinets but usually hold less interior volume than a standard-depth model of the same width, which can nudge the per-cubic-foot running cost either way.
- Compressor technology. Newer variable-speed (inverter) compressors modulate output instead of cycling fully on and off, which tends to use less energy for the same cooling job than an older fixed-speed compressor.
- Placement and ventilation. A fridge pushed tight against a wall or cabinet, or standing next to an oven or in direct sun, works harder to shed the heat its compressor produces, which can push real-world cost above the published figure.
Common questions
Is the Emerson CR2700B cheap to run?
Yes, relatively. At $47 a year it ranks #254 of 1,000 refrigerator models we track, in the cheaper part of its class to run.
How much does the Emerson CR2700B cost per month?
Roughly $3.94/mo, spreading the $47/yr estimate evenly across twelve months at $0.1856/kWh. Actual monthly bills swing with your rate and usage pattern.
How is this running-cost figure calculated?
We take the model's published annual energy use of 255 kWh from ENERGY STAR and multiply it by the US average residential electricity rate of $0.1856/kWh, giving about $47 a year. It is an electricity-only estimate and does not include purchase price, water, or installation.
How efficient is the Emerson CR2700B for its size?
9th percentile once size is factored in, a fairly typical result for the class.
Cheaper to run in the same class
| Rank | Model | Cost/yr |
|---|---|---|
| 253 | Perlick HA24R*4E-**-*****4.7 cu ft | $47 |
| 252 | Roomwell REFNFR26012.6 cu ft | $47 |
| 251 | Frestec FTC30RF3 cu ft | $47 |
| 250 | Vissani VS26HSCPB2.6 cu ft | $47 |
| 249 | Premium Levella PRF446300HS4.4 cu ft | $47 |
Source
ES_1122227_CR2700B_06042025102045_80257178View certified refrigerator listingsENERGY STAR data as of July 2026Emerson and CR2700B 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.