A 16 cubic foot chest freezer generally costs less to run and holds cold longer, while an upright freezer is easier to organize in a smaller floor space.
Both styles land in Maytag’s “medium” 10 to 16 cubic feet band, but they take up wildly different shapes in your home. A chest unit sprawls across your floor and pulls you down to dig for a roast; an upright climbs the wall and hands you a shelf. The right pick comes down to which of those two futures bothers you less, and how much you care about the electric bill.
How Do The Two Styles Actually Differ?
The core trade is floor space against reach-in access. An upright freezer groups both styles in the same capacity range while their footprints diverge sharply.
Same 16 cubic feet, very different real estate.
That height difference is the whole story. An upright uses vertical space you may already have above your head, while a chest eats a wide strip of garage or basement wall.
Is A Chest Freezer Cheaper To Run?
Yes — by a wide margin on average.
The physics explains the gap. Natural Resources Canada notes that cold air sinks and pours out the door whenever an upright is opened, while a chest freezer loses only a small amount of cold air when the lid lifts. That difference shows up twice: in everyday efficiency and during a power outage.
Frost-free convenience cuts the other way.
| Feature | 16 Cu Ft Chest | 16 Cu Ft Upright |
|---|---|---|
| Typical annual energy use (ENERGY STAR certified) | About 215 kWh | About 395 kWh |
| Estimated yearly operating cost | About $30 | About $60 |
| Approximate dimensions (Maytag) | 54–65 in W x 33–36 in H x 24–28 in D | 23–30 in W x 60–73 in H x 27–30 in D |
| Cold retention during an outage | Better — little air escapes | Lower — cold air pours out |
| Organization and sorting | Reaching down, baskets help | Shelves, easy to see items |
| Floor footprint | Wide | Narrow |
| Model example | Amana AZC5216LW | Frigidaire FFFU16F2VW |
Which One Fits Your Space And Habits?
Pick a chest freezer if lower energy bills, better outage resilience, and bulk storage matter most to you. Pick an upright if you want shelves, faster access to everyday items, and a footprint that fits a narrow slot.
A few things decide the outcome in practice:
- Measure the floor before the capacity. Chest units are much wider, so a 16 cubic foot chest may not fit where an upright will.
- Think about how often you open it. An upright suits daily grab-and-go use. A chest suits long-term storage you visit less often.
- Budget for baskets if you go chest. Reaching to the bottom is the main complaint, and lift-out baskets fix most of it.
Garage placement needs its own check. Some 16 cubic foot models are explicitly marketed as garage ready in freezer mode, and this is model-specific — Never assume it; verify the exact product page.
If an upright is your pick and you want a shortlist already vetted for capacity, garage ratings, and defrost type, this roundup of tested 16 cubic foot upright freezer models narrows the field fast.
One more detail worth checking on the tag: Refrigerant type is model-specific and matters if the unit ever needs service.
The U.S. consumer energy figures above come from ENERGY STAR’s freezer program, and its certified lists are the fastest way to confirm a specific model’s rating before you buy.
What Should You Verify Before Buying?
Confirm four things on the exact product page: the real dimensions, the garage-ready claim, the defrost type, and the warranty. Those four decide whether the freezer fits, survives your climate, and is worth the price.
Warranty terms vary. Ask the same question of any chest model you consider.
FAQs
Does a chest freezer keep food frozen longer in a power outage?
Generally yes. Cold air sinks, so a chest freezer loses very little chilled air when the lid opens, and its dense shape holds temperature longer than an upright. Keeping it full — even with water jugs — adds thermal mass and stretches that window further.
Are all 16 cubic foot freezers safe to run in a garage?
No. Garage readiness is model-specific, not a standard feature of the size. Some models are explicitly marketed as garage ready in freezer mode, while others are rated for indoor climate only. Check the exact product listing before you commit to a garage setup.
Is a frost-free upright freezer worth the extra energy cost?
For many households, yes. Frost-free defrost removes the manual scraping chore, which is a real quality-of-life gain. If minimizing electricity use is your top goal, a manual-defrost chest freezer usually wins on operating cost.
References & Sources
- ENERGY STAR. “Freezers” Source for certified chest and upright annual energy use and operating cost figures.
- Natural Resources Canada. “Freezers” Explains why chest freezers lose less cold air and retain temperature better than uprights.
- Maytag. “Freezer Sizes and Dimensions Guide” Provides the 10–16 cubic feet capacity band and approximate upright and chest dimensions.
- Nontoxic Blog. “Best 16 Cubic Foot Upright Freezer” Tested roundup of 16 cubic foot upright freezer models for readers ready to buy.