Simplex MFC120-U1421BS/C14E-US
433 kWh a year DOE CCD (opens in a new tab) (the U.S. Department of Energy’s Compliance Certification Database) · 2026-10-25with an electric water heater and an electric dryer
IMEF 1.84 filed efficiency; the yearly figure is computed from it
A front-loading washer of standard size (1.6 cubic feet or more). Drum: 2.7 cubic feet.
Label numbers this filing covers (1)
The model number on your rating plate may be any of these; each is filed under this one listing.
- VFC120-U1421BS/C14E-US
If you are checking this washer's figures, the Simplex MFC120-U1421BS/C14E-US uses 433 kWh a year at DOE's test use. That figure assumes an electric water heater and an electric dryer, and water use is 3,744 gallons a year. Its IMEF, the cubic feet of laundry washed per kilowatt-hour, dryer included, is 1.84, exactly the federal minimum for its class.
Energy and water per year
433 kWh a year with an electric water heater and an electric dryer
Computed by this site from the registry's IMEF and drum capacity at DOE's test use of 295 cycles a year. IMEF counts the washer, heating its water electrically, and the electric dryer's work on what the spin leaves wet — so this is the total for that kind of home. How it is calculated
Not published: The washer's own share, without the dryer
DOE's database files IMEF, which folds the dryer in; only ENERGY STAR splits the machine out, and it lists this model under no matching rating.
The total above, and the IMEF it comes from, stand as filed.
Not published: A home with a gas water heater, a gas dryer or line drying
DOE's rating assumes electric water heating and an electric dryer and files no split between the machine, the water heating and the drying.
Such a home uses less electricity than the total above; how much less, no registry says for this model.
3,744 gallons of water a year
Computed from the registry's IWF and drum capacity at the same 295 cycles a year.
Not published: What the water costs
water and sewer rates are set by thousands of local utilities and no free national source publishes them.
The gallons above are the figure to multiply by your own water and sewer rate.
This model is rated exactly at the federal minimum IMEF for its class, like many others; no rank is claimed inside that tie.
What you can do. Federal minimum means this model uses as much energy as the law allows for its class. 323 washers in the same class file a higher IMEF; at the same drum size and use, a higher IMEF is less energy a year. See the most efficient washers in each class
DOE CCD (opens in a new tab) · 2026-10-25What it costs to run where you live
See what the middle washer of each product class costs to run on your rate.
What the registry files
From DOE CCD · 2026-10-25
- IMEF (Integrated Modified Energy Factor) how many cubic feet of drum a washer cleans for each kilowatt-hour, counting the machine, heating the water and drying what the spin leaves wet
- 1.84 Compared only with other front-loading, standard size washers.
- IWF (Integrated Water Factor) how many gallons of water a washer uses per cycle for each cubic foot of drum
- 4.7
- Clothes container capacity the volume of the drum in cubic feet, as DOE's test measures it
- 2.7 ft³
- Federal minimum IMEF for this class
- 1.84
Installed cost and service life
Not published: Installed cost range
NLR REMDB's cost model needs the washer's own yearly energy use, which only ENERGY STAR files — and it lists no matching rating for this model.
Ask retailers or installers for a written quote that names this model number. The yearly energy, water and running cost on this page do not depend on it.
Service life: DOE’s cost database assumes 11 years for front-loading washers. That is a class assumption, not this model’s rating or a warranty — no registry publishes either.
NLR REMDB v4.0.0 · 2026-09-29Safety record
No CPSC recall names this model.
Checked against the CPSC recall database. CPSC does not publish a model-level match for this product category, so this list is curated by hand from the manufacturer's recall filings.
CPSC · 2026-09-29What these figures mean
Where the hot water in this figure comes from
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Water heaters
The other big user of hot water in a home, with every model on file.
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What a water heater costs to run
Prices a water heater’s efficiency against your own utility’s tariff.
Closest in its class
- Midea MFC120-DU1421BS/C14E-US 433 kWh a year
- Premium Levella WF5S2845BW 449 kWh a year
- Smad MFH180-G1302DS/F01E-US 721 kWh a year
- Summit MFC120-DU1421BS/C14E-US 433 kWh a year
Keep going
How every figure on this page is calculated
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Front-load washers ranked by filed efficiency (IMEF)
Ranked by filed IMEF inside each class, recalled models left out.
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Most energy-efficient clothes washers
Ranked by filed IMEF inside each class, recalled models left out.
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Top load vs front load washing machine
The filed IMEF, yearly energy, water, drum size and installed-cost range of every standard-size top-loading and front-loading washer, side by side from the DOE registry.
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How much water and electricity does a washing machine use?
The yearly gallons and kWh of every residential washer on file, by product class with the full spread, plus the exact per-cycle figures, and the watts no registry files declared as a gap.
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Every clothes washer on file
All four product classes, from the DOE registry.
This site calculated the 433 kWh figure. It is not a registry value. The calculation uses the registry's IMEF of 1.84 and the model's capacity, the drum's volume in cubic feet, which is 2.7 for this washer. IMEF includes the dryer, so the yearly figure covers the energy used to dry each load as well as to wash it. The washer's own share is not available for this model. DOE's database files only IMEF, and only ENERGY STAR reports the machine's share separately. ENERGY STAR has no matching rating for this model, so no machine-only figure appears here. The steps behind the numbers are set out in how the yearly energy and water figures are calculated. The DOE data was retrieved on 2026-10-25.
Read the rest
The water figure of 3,744 gallons a year comes from the registry's IWF, the gallons of water used per cycle for each cubic foot of drum. This model's IWF is 4.7. This site multiplied that factor by the 2.7 cubic foot drum at DOE's test use to get the yearly total. With the same drum size, a lower IWF means less water per cycle. This page does not state what that water costs. No free national source publishes local water and sewer rates, so any cost figure would be an estimate. If you are checking a listing, you can compare the IWF of 4.7 and the capacity of 2.7 with the registry entry. The model is also sold as VFC120-U1421BS/C14E-US.
The registry lists 360 front-loading, standard-size models, and their median IMEF is 2.76. This model's IMEF of 1.84 is below that median and exactly at the federal minimum for the class. It is not alone there, because 37 models in the class are rated at that same minimum. No rank is given within that tie. The running cost is not in this text either, because it depends on your own utility's electricity rate. The page calculates it from your ZIP code instead. The installed price range is also not available. The cost database needs the machine-only energy figure, and as noted above, ENERGY STAR does not have one for this model. Other models appear on all clothes washer pages.