Appliances / Refrigerators / MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M
MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R
3.3 cu ft · Compact Refrigerator refrigerator
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- Price. Check what it costs at the store.
- Plus running cost. Add $565 of electricity over 12 years. That is the part the price tag hides.
- Compare. Pick your state below, then check the cheaper-to-run models of the same size.
About the MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R
The MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R is a 3.3 cu ft compact refrigerator refrigerator certified by ENERGY STAR. Its official test figure is 259 kWh of electricity a year, which at the U.S. average price of 18.19¢ per kWh comes to $47 a year, or $565 over a typical 12-year life.
That is 11% less energy than the federal maximum for this type of fridge (290 kWh a year), a saving of about $6 a year compared with a model that only just meets the standard.
Among 1,440 compact refrigerator models it ranks #865 for running cost. The cheapest model of this type would save $334 in electricity over 12 years, though it may differ in size and features.
If you want the same type and a similar size for less to run, the Liebherr URP3653 uses 125 kWh a year and would save about $292 over 12 years.
Cost to run where you live
259 kWh a year (ENERGY STAR test figure) × 18.19¢ per kWh, the average residential price in the U.S. for Jan–Aug 2026 (EIA). Your bill depends on your utility and how you use it.
Cheaper to run, same type and size
Or see every compact (under 10 cu ft) model ranked.
| Liebherr URP3653 | 4.1 cu ft | $23/yr | saves $292 |
| Fisher & Paykel RB36S | 3.7 cu ft | $27/yr | saves $238 |
| Avanti RMRS31X6BL-IS | 3 cu ft | $31/yr | saves $196 |
| Avanti RMRS31X**-IS family | 3 cu ft | $31/yr | saves $196 |
Specs
| Brand | MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M |
| Model | 3.3MF4R |
| Type | Compact Refrigerator |
| Energy use | 259 kWh / year |
| Federal maximum for this type | 290 kWh / year |
| Size | 3.3 cu ft |
| Width | 17.7 in |
| Height | 33.2 in |
| Defrost | Automatic |
| Built-in | No |
| Compact | Yes |
Specs and energy use from the ENERGY STAR certified products list (U.S. EPA). An asterisk in a model number stands for colour or finish codes. HouseholdLeak is not affiliated with ENERGY STAR or the EPA.
Questions people ask
How much does the MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R cost to run?
About $47 a year at the U.S. average electricity price (18.19¢/kWh), based on its ENERGY STAR rating of 259 kWh a year. In a state with expensive power it can be much more; pick your state on this page to see your number.
How much will the MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R cost in electricity over its life?
About $565 over 12 years, a typical life for a refrigerator. Add that to the price you pay to get the true cost to own.
Is the MicroFridge Safe Plug or MicroFridge Safe Plug by Danby or MICRO FRIDGE with SAFE PLUG by Danby or M 3.3MF4R energy efficient?
Yes. It is ENERGY STAR certified and uses 11% less energy than the federal maximum for its type.
Is there a cheaper fridge to run of the same type and size?
Yes. The Liebherr URP3653 uses 125 kWh a year, about $292 less in electricity over 12 years.
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