Energy, turned into dollars

RefrigerationX XF24-1-N

21.9 cu ft vertical solid door freezer. Certified at 3.92 kWh a day, or 1,431 kWh a year if it runs every day. #17 of 45 vertical solid door freezers 20–30 cu ft, by yearly cost.

Source: EPA ENERGY STAR Certified Commercial Refrigerators and Freezers dataset, data.energystar.gov. Refreshed Oct 24, 2026.

$207 at 14.47¢/kWh commercialper year
$2,070 at 14.47¢/kWh commercialover 10 years
$106 at 14.47¢/kWh commercial10-yr savings vs. similar size

Recall check

No CPSC recall found for this brand's commercial refrigerators and freezers as of Oct 24, 2026

We search CPSC recall titles and product names for commercial refrigerators, freezers and merchandisers. Always confirm at cpsc.gov.

Rebates

Utility rebates for commercial equipment change by location and program. Check rebates near you.

Commercial electric rate14.47¢per kWh, the U.S. average for businesses (EIA Electric Power Monthly, Table 5.6.A, commercial sector, August 2026). Your utility tariff may differ, including demand charges.

Yearly cost, side by side

This model$207 at 14.47¢/kWh commercial
Typical similar-size model (44 vertical solid door freezer models)$218 at 14.47¢/kWh commercial
Thirstiest certified vertical solid door freezers$745 at 14.47¢/kWh commercial
Good to know
For business buyers: commercial units are tested at a fixed door-opening schedule. A busy kitchen, a warm back room or blocked condenser coils will raise real use. Cleaning the condenser coils regularly keeps it close to the rating.

Also sold as

The EPA record lists no additional model numbers.

Certification history

ENERGY STAR certified 2023-03-27. On the market since 2023-03-29. EPA record 2448348.

Energy and specs

TypeVertical Solid Door Freezer
Marketed asReach-in
ConfigurationVertical
Total volume21.94 cu ft
Doors1 (1 solid, 0 glass)
Door typeHinged
Height × width × depth78 × 29 × 31 in
Certified daily energy3.92 kWh per day
Yearly energy (365 days)1,431 kWh
DefrostAutomatic
RefrigerantR-290 (GWP:3 | Lower GWP)
MarketsUnited States, Canada

Source: EPA ENERGY STAR Certified Commercial Refrigerators and Freezers, record 2448348. Most Efficient reflects the EPA field "meets most efficient criteria".

Similar models from other brands

Rule: certified vertical solid door freezers within 2 cu ft of this one (19.9 to 23.9 cu ft), other brands only, lowest energy first.

BrandModelSizeEnergyCost
MigaliC-1F-HC21.4 cu ft1343 kWh$194 at 14.47¢/kWh commercial/yr
AtosaMBF8001GR21.4 cu ft1343 kWh$194 at 14.47¢/kWh commercial/yr
FreshFRB-23FS-HC21.2 cu ft1354 kWh$196 at 14.47¢/kWh commercial/yr
EmpuraE-KB27F-HC20.6 cu ft1372 kWh$199 at 14.47¢/kWh commercial/yr
Avantco Refrigeration178A23FHC20.6 cu ft1409 kWh$204 at 14.47¢/kWh commercial/yr
BergBRFZ-1DES20.6 cu ft1409 kWh$204 at 14.47¢/kWh commercial/yr
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