Steelheart® Undercounters
Hoshizaki’s undercounter refrigerators and freezers provide durable, space-saving cold storage for commercial kitchens, bars, and cafés. Available in multiple sizes and configurations—including door, drawer, and combo models—they feature both side mount and rear mount compressor options to suit various layouts. ADA-compliant low profile models fit low-clearance spaces, while reliable cooling, improved airflow, and easy serviceability ensure top performance in compact, high-traffic environments.

The Steelheart® Series
Steelheart® products are engineered to meet the demands of any commercial food service operation. Our rugged, stainless steel construction inside and out provides the highest quality and durability in commercial refrigeration equipment.
Labor Coverage Warranty
Parts Coverage Warranty
Compressor Coverage Warranty
Durable Cabinet Features
- Superior airflow maintains food safe temperatures even in 100°F kitchens!
- Dial-in the perfect amount of cabinet cooling for your operation.
- Clever stepped door design protects the recessed gasket from catching on pans and packages.
- Reliable aluminum flush mounted door/drawer handles.
- Durable stainless steel exterior front, sides and top with a stainless steel interior.
- Rugged self closing, field reversible doors with stay open feature.
- Drawers are life-tested with 175 lbs. – 300k openings/closings with no significant wear!
- Heavy-duty stem casters – 4″ tall on Undercounters & Chef Bases & 6″ tall on others.
Browse All Models
Product | Volume | Sections | Width | Depth | Height | Electrical | Energy Star | Spec | |
---|---|---|---|---|---|---|---|---|---|
ULF46B | 11.78CF | 46″ | 33.25″ | 33.875″ | 115v/60/1 | ||||
ULR93B-D6 | 30.17CF | 3 | 93″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR93B-D4 | 30.17CF | 3 | 93″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR46B-D2 | 11.78CF | 1 | 46″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR46B | 11.78CF | 1 | 46″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR60B | 17.22CF | 2 | 60″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR60B-D2 | 17.22CF | 2 | 60″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR60B-D4 | 17.22CF | 2 | 60″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR67B | 19.97CF | 2 | 67″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR67B-D2 | 19.97CF | 2 | 67″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR67B-D4 | 19.97CF | 2 | 67″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR93B | 30.17CF | 3 | 93″ | 33.25″ | 33.875″ | 115v/60/1 | |||
ULR93B-D2 | 30.17CF | 3 | 93″ | 33.25″ | 33.875″ | 115v/60/1 | |||
UR72B-D6 | 21.25CF | 3 | 72″ | 30″ | 33.75″ | 115v/60/1 | |||
UR72B-01 | 21.25CF | 3 | 72″ | 30″ | 33.63″ | 115v/60/1 | |||
UR72B | 21.25CF | 3 | 72″ | 30″ | 33.63″ | 115v/60/1 | |||
UR60B-D4 | 17.55CF | 2 | 60″ | 30″ | 33.75″ | 115v/60/1 | |||
UR60B-D2 | 17.55CF | 2 | 60″ | 30″ | 33.75″ | 115v/60/1 | |||
UR60B-01 | 17.55CF | 2 | 60″ | 30″ | 33.75″ | 115v/60/1 | |||
UR60B | 17.55CF | 2 | 60″ | 30″ | 33.75″ | 115v/60/1 | |||
UF60B-01 | 17.55CF | 2 | 60″ | 30″ | 33.63″ | 115v/60/1 | |||
UF60B | 17.55CF | 2 | 60″ | 30″ | 33.63″ | 115v/60/1 | |||
HR15A-G | 2.54CF | 1 | 14.8″ | 25.75″ | 31.5″ | 115v/60/1 | |||
HR24C-G | 3.87CF | 1 | 23.4″ | 24.7″ | 31.5″ | 115v/60/1 | |||
UR48B-GLP01 | 13.66CF | 2 | 48″ | 31″ | 32″ | 115v/60/1 | |||
UR48B-D4 | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UR48B-D2 | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UR48B-01 | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UR48B | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UF48B-D4 | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UF48B-01 | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UF48B | 13.66CF | 2 | 48″ | 30″ | 33.75″ | 115v/60/1 | |||
UR27B-GLP01 | 7.21CF | 1 | 27″ | 31.5″ | 31.9″ | 115v/60/1 | |||
UR27B | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UR27B-LP | 7.21CF | 1 | 27″ | 30″ | 31.9″ | 115v/60/1 | |||
UF27B | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UF27B-01 | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UF27B-D2 | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UF27B-GLP01 | 7.21CF | 1 | 27″ | 31.5″ | 31.9″ | 115v/60/1 | |||
UF27B-LP | 7.2CF | 1 | 27″ | 30″ | 31.9″ | 115v/60/1 | |||
UR27B-01 | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UR27B-D2 | 7.21CF | 1 | 27″ | 30″ | 33.75″ | 115v/60/1 | |||
UR36B | 9.9CF | 1 | 36″ | 30″ | 33.75″ | 115v/60/1 | |||
UR36B-01 | 9.9CF | 1 | 36″ | 30″ | 33.75″ | 115v/60/1 | |||
HR24C | 3.87CF | 1 | 23.4″ | 24.7″ | 31.5″ | 115v/60/1 | |||
HR24B-1 | 3.87CF | 1 | 23.4″ | 24.7″ | 31.5″ | 115v/60/1 | |||
HR15A | 2.54CF | 1 | 14.8″ | 25.75″ | 31.5″ | 115v/60/1 |