Energy, turned into dollars

Turbo Air TSF-23GSD-N

19.1 cu ft vertical transparent door freezer. Certified at 5.26 kWh a day, or 1,920 kWh a year if it runs every day. #20 of 49 vertical transparent door freezers under 30 cu ft, by yearly cost.

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

$278 at 14.47¢/kWh commercialper year
$2,778 at 14.47¢/kWh commercialover 10 years
$217 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$278 at 14.47¢/kWh commercial
Typical similar-size model (12 vertical transparent door freezer models)$299 at 14.47¢/kWh commercial
Thirstiest certified vertical transparent door freezers$1,774 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 2022-08-04. On the market since 2019-10-07. EPA record 2400575.

Energy and specs

TypeVertical Transparent Door Freezer
Marketed asReach-in
ConfigurationVertical
Total volume19.13 cu ft
Doors1 (0 solid, 1 glass)
Door typeHinged
Height × width × depth78 × 27 × 31 in
Certified daily energy5.26 kWh per day
Yearly energy (365 days)1,920 kWh
DefrostAutomatic
RefrigerantR-290 (GWP:3 | Lower GWP)
MarketsUnited States, Canada

Source: EPA ENERGY STAR Certified Commercial Refrigerators and Freezers, record 2400575. Most Efficient reflects the EPA field "meets most efficient criteria".

Similar models from other brands

Rule: certified vertical transparent door freezers within 2 cu ft of this one (17.1 to 21.1 cu ft), other brands only, lowest energy first.

BrandModelSizeEnergyCost
True RefrigerationGDM-23F-HC~TSL0119.1 cu ft1668 kWh$241 at 14.47¢/kWh commercial/yr
True RefrigerationT-23FG-HC~FGD0118.4 cu ft2091 kWh$303 at 14.47¢/kWh commercial/yr
Desmon SpaPGB07G-A19.4 cu ft2223 kWh$322 at 14.47¢/kWh commercial/yr
Blue AirBGF23*-*-HC20.2 cu ft2526 kWh$365 at 14.47¢/kWh commercial/yr
Was this helpful?Report an error

Report an error

Preview: this form does not send yet

Confirmed fixes to a fact or figure are listed on our corrections page.

More from Turbo Air · All vertical transparent door freezers