Model
Midea WHS-160RSS1
Rank #174 means 173 of the 1,000 refrigerator models we track cost less to run each year; the 30th efficiency percentile means it uses less energy for its size than 30% of those models.
What does the Midea WHS-160RSS1 cost to run per year?
The Midea WHS-160RSS1 costs about $42 a year to run and sits near the top of the cheapest-to-run leaderboard, rank #174 of 1,000. It uses 11% less energy than the U.S. federal standard model in its class, which would cost about $47/yr to run, a saving of roughly $5 a year. Its 30th size-adjusted efficiency percentile is a step behind the class median, though not among the weakest results. At 4.4 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 Magic Chef HMAR45HCSE at $42/yr runs a little cheaper and the Royal Sovereign RMF-128*** at $42/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 Midea WHS-160RSS1's $42/yr adds up to roughly $504 in electricity alone, before purchase price or repairs.
Also sold as: Arctic King ARM44S5ABB.
By the numbers
The Midea WHS-160RSS1 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 $42/yr, here is what the Midea WHS-160RSS1 adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Midea WHS-160RSS1 costs about $420. That is roughly $50 less than a standard model in its class, which would run closer to $470 over the same ten years.
How the Midea WHS-160RSS1 compares
The refrigerator class we track runs from $8 to $149 a year. At $42/yr, it runs about $22 a year cheaper than the class median of $64, and it is about $34 a year more than the cheapest refrigerator to run at $8. Against the US federal standard model for its class at about $47/yr, the Midea WHS-160RSS1 uses 11% less energy.
What drives its running cost
At 4.4 cu ft, the Midea WHS-160RSS1 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 Midea WHS-160RSS1 cheap to run?
Yes, relatively. At $42 a year it ranks #174 of 1,000 refrigerator models we track, in the cheaper part of its class to run.
How much does the Midea WHS-160RSS1 cost per month?
Roughly $3.5/mo, spreading the $42/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 226 kWh from ENERGY STAR and multiply it by the US average residential electricity rate of $0.1856/kWh, giving about $42 a year. It is an electricity-only estimate and does not include purchase price, water, or installation.
How efficient is the Midea WHS-160RSS1 for its size?
30th 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
Source
ES_1030337_WHS-160RSS1_05062014015156_1116250View certified refrigerator listingsENERGY STAR data as of July 2026Midea and WHS-160RSS1 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.