D I S P E N S E R S
D I S P E N S E R S
E L I T E 5 0 0
E L I T E 5 0 0
STEAM TABLES
STEAM TABLES
SUPPORT EQUIPMENT
SUPPORT EQUIPMENT
D R O P - I N S
D R O P - I N S
JOB__________ ITEM # __________ QTY # __________
SPEC
MODEL NUMBER
300 S. 84th Avenue
Wausau, WI 54401
Phone: 800-544-3057
Fax: 715-842-3125
www.piperonline.net
F-4
ST-16-HR
R
R
ST-20-HR
R
R
ST-24-HR
R
R
ST-16-R
R
R
ST-20-R
R
R
ST-24-R
R
R
ST-16-HA
R
R
ST-20-HA
R
R
ST-24-HA
R
R
SERIES STHR FRESH FOR COOK-TO-INVENTORY
AND HOT LINE SYSTEMS
For a cook-to-inventory system, Piper's Servotherm Series
STHR FRESH Carts provide temperature maintenance
of the cold food portions of the meals both before and
during the reheating of the hot food. After the re-heating
cycle is completed, temperature maintenance of both
the hot and cold portions of the meals continues
automatically. For a hot line system it provides hot and
cold temperature maintenance as required. Series STHR
carts are designed to maintain safe food temperatures at
all times, including during transportation.
DESCRIPTION
Series STHR carts are available in three different
capacities: 16, 20 or 24 meals.
Each model consists of two heated compartments and
one refrigerated compartment which is divided into two
sections by a stainless steel cold wall type accumulator.
The two heated compartments are fitted with thermo-
contact type heater shelves, each of which accommodates
the hot food portion of one patient meal. The meals can
be plated on any commercially available china dishes or
on high-temperature plastic containers. The refrigerated
compartment is sized for 12-13/16" x 20-7/8" trays.
The heated compartments employ a proven thermo-
contact technology which guarantees top quality results
by ensuring a direct heat transfer to the food. Each
thermo-contact shelf consists of a heating element
embedded in the cast aluminum shelf and are controlled
by a programmable electronic control system. This
design maximizes the quality of the finished product,
without overcooking or drying out the food. In addition,
the aluminum shelves help to retain the heat for several
hours after the heating cycle is completed.
The control system gives the operator superior control of
the process, is designed for ease and flexibility of use and
includes password protection. Programmable settings include
adjustment of time settings; selection of program mode
(manual or automatic start); reheating time parameters;
and daytime and night-time refrigeration settings. The
programming also provides a variety of diagnostic tests
to verify proper operation of the system. As an option the
unit can also be equipped with a printer to record the shelf
temperature, the cold air temperature, the date and the time.
The refrigerated compartment is designed to maintain
previously chilled food at safe temperatures, even if the
unit is unplugged for a short period of time (as during
transportation). The accumulator is mounted in the center
of the compartment and is filled with a non-toxic liquid ice
substitute cooled by copper refrigeration tubing. The system
is driven by a 1/3 H.P. condensing unit mounted on the
base at the side of the unit. The cold cavity temperature is
displayed by the controller.
SPECIFICATIONS
The cabinet’s base is constructed of reinforced 14-gauge
stainless steel. The balance of the cabinet’s exterior, the
interior of the heated compartments and the accumulator
are constructed of 18-gauge stainless steel. The base is fitted
with a full non-marking rubber bumper and is mounted on
six stainless steel casters with 8" diameter wheels. The four
end casters are all swivel type, two of which (at the control
panel end) are equipped with brakes. The two center casters
are rigid. Two vertical pull handles are also mounted at the
control panel end. The cold compartment is fitted with a
bottom drain for ease of cleaning.
Available options include a tow hitch assembly for linking
carts together and/or a mechanical towing system; and a
drop-down table mounted on one end.
Meal Delivery
Servotherm Heating And Cooling Cart
STHR
158
