Shoppers weighing an upright freezer against a chest freezer are really choosing between easy access and a smaller footprint versus lower power bills and more cold storage.
A full freezer that quits during a summer storm can cost hundreds in spoiled food, so the shape you pick matters more than most buyers expect. An upright freezer wins when floor space is tight and you want shelves you can actually see; a chest freezer wins when you’re storing a side of beef and want the lowest yearly running cost. The trade-offs between an upright freezer and a chest freezer come down to four things: footprint, organization, energy use, and how long each holds temperature when the power drops. Here’s how to decide in about two minutes.
How Do The Two Freezers Compare On Cost And Energy?
Chest freezers cost less to run, and the gap is bigger than most people assume. According to ENERGY STAR, a certified chest freezer uses roughly 215 kWh per year and costs about $30 annually, while a certified upright freezer uses around 395 kWh per year and runs about $60 annually. Over a decade, that difference alone can top $300.
Those figures are category averages from ENERGY STAR, not a guarantee for any single unit. Actual use depends on room temperature, how full the freezer stays, and how often you open the door. Consumer Reports also notes upright freezers tend to cost more to run, largely because self-defrosting models cycle heat on and off to prevent frost.
Efficiency labels narrow the field further. ENERGY STAR says certified freezers are at least 10% more efficient than the federal minimum standard. The ENERGY STAR Most Efficient 2025 criteria, released in September 2024, push harder: standard chest freezers must be at least 15% more efficient than federal requirements, while standard uprights and compact freezers must hit at least 20%. Efficiency leaders exist in both shapes, so check the label rather than assuming one style always wins.
| Factor | Upright Freezer | Chest Freezer |
|---|---|---|
| Floor space | About 2.5 sq ft for a 22 cu ft model | Roughly 2×6 ft footprint |
| Organization | Shelves and door bins, easy to see | Open interior with removable baskets |
| Usable storage | Less per cubic foot | More usable space |
| Typical annual cost | About $60 per ENERGY STAR | About $30 per ENERGY STAR |
| Power-outage retention | Larger temperature rise after 9 hours | Holds cold longer |
| Defrosting | Self-defrost models need no manual work | Usually manual defrost required |
| Noise | Self-defrost uprights run noisier | Quieter in most setups |
Which Freezer Survives A Power Outage Better?
A chest freezer holds its temperature longer when the power cuts out. Because chest freezers generally don’t self-defrost, they build up far less internal air exchange, and cold air sits low and stays put when the lid stays shut. In Consumer Reports’ power-failure simulation, upright freezers showed a relatively large temperature uptick after just 9 hours.
That matters most in storm country. If outages are a regular worry where you live, weight this heavily.
The trade-off is maintenance. Chest freezers need manual defrosting once frost builds to about a quarter-inch, a job that means emptying the unit and mopping it out. Upright self-defrost models skip that chore entirely, at the cost of higher energy use and more noise.
When Does Each Freezer Make More Sense?
Pick an upright freezer if floor space is tight and you want to see what you own at a glance. A 22 cubic-foot upright uses about 2.5 square feet of floor space, versus a chest freezer’s typical 2×6-foot footprint, per Consumer Reports. Shelves and door bins keep packages from disappearing into a frozen pile. If that shape fits your kitchen or garage, our tested roundup of the best 16 cu ft upright freezer models covers what’s worth buying right now.
Pick a chest freezer if you buy in bulk, want the lowest yearly cost, or need food to survive outages. You get more usable storage per cubic foot, slightly better efficiency, and less freezer burn thanks to steadier temperatures.
One placement rule matters for both shapes: don’t assume every freezer is garage-safe.
FAQs
Is a chest freezer always cheaper to run than an upright?
Almost always, though the exact gap depends on the model. ENERGY STAR lists certified chest freezers at about $30 per year and certified uprights at about $60 per year. A high-efficiency upright can close some of that distance, so compare the yellow EnergyGuide label rather than the style alone.
Do I have to defrost a chest freezer by hand?
Yes, in most cases. Consumer Reports notes chest freezers generally do not self-defrost, which is exactly why they hold temperatures better during outages. Plan on manually defrosting once frost reaches roughly a quarter-inch thick, which for most households means once a year or less.
Can I put either freezer in my garage?
Only if the unit is rated for it. Older freezers and other brands may struggle or fail in extreme garage temperatures, so verify the rating before buying.
References & Sources
- ENERGY STAR. “Freezers” Source for annual kWh and cost figures plus efficiency requirements.
- Consumer Reports. “Freezer Buying Guide” Source for footprint comparisons and power-failure temperature testing.
- GE Appliances. “Freezers” Source for garage-ready temperature range claims on 2018 and newer models.
