Hatco C-58 Installation Manual

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WARNING

ADVERTENCIA

AVERTISSEMENT

(see page 2)

Electric Booster Water Heaters

Imperial ‘S’, Compact ‘C’,

Mini-Compact ‘MC’ Series

Installation and Operating Manual

P/N 07.04.111.00

Do not operate this equipment unless you
have read and understood the contents of
this manual! Failure to follow the
instructions contained in this manual may
result in serious injury or death. This
manual contains important safety
information concerning the maintenance,
use, and operation of this product. If
you’re unable to understand the contents
of this manual, please bring it to the
attention of your supervisor. Keep this
manual in a safe location for future
reference.

No opere este equipo al menos que haya
leído y comprendido el contenido de este
manual! Cualquier falla en el seguimiento
de las instrucciones contenidas en este
manual puede resultar en un serio lesión
o muerte. Este manual contiene
importante información sobre seguridad
concerniente al mantenimiento, uso y
operación de este producto. Si usted no
puede entender el contenido de este
manual por favor pregunte a su
supervisor. Almacenar este manual en
una localización segura para la referencia
futura.

Ne pas utiliser cet équipement sans avoir
lu et compris le contenu de ce manuel !
Le non-respect des instructions
contenues dans ce manuel peut entraîner
de graves blessures ou la mort. Ce
manuel contient des informations
importantes concernant l'entretien,
l'utilisation et le fonctionnement de ce
produit. Si vous ne comprenez pas le
contenu de ce manuel, veuillez le signaler
à votre supérieur. Conservez ce manuel
dans un endroit sûr pour pouvoir vous y
référer plus tard.

© 2012 Hatco Corporation

CONTENTS

NOTICE

CAUTION

WARNING

24 Hour 7 Day Parts and Service
Assistance available in the United States
and Canada by calling [phone].

Important Owner Information ..............................................2

Introduction...........................................................................2

Important Safety Information...............................................3

Model Description.................................................................5

All Models ........................................................................5

Imperial Models “S” Series ..............................................5

Compact Models “C” Series.............................................5

Mini-Compact Models “MC” Series..................................5

Specifications........................................................................6

Circuit Breaker and Fused Disconnect Switch Sizes.......6

Sizing Chart for Low-Temp Dish Machines......................9

Booster Heater Sizing Chart..........................................10

Capacity Charts .............................................................14

Dimensions....................................................................15

IMPORTANT OWNER INFORMATION

Record the model number, serial number, voltage, and
purchase date of the unit in the spaces below (specification
label located on the unit). Please have this information available
when calling Hatco for service assistance.

Model No. ________________________________________

Serial No. ________________________________________

Voltage __________________________________________

Date of Purchase __________________________________

Register your unit!

Completing online warranty registration will prevent delay in
obtaining warranty coverage. Access the Hatco website at

www.hatcocorp.com, select the Parts & Service pull-down

menu, and click on “Warranty Registration”.

Installation...........................................................................17

General..........................................................................17

Plumbing Installation......................................................18

Electrical-All Sizes and Voltages ...................................23

Operation.............................................................................24

General..........................................................................24

Maintenance ........................................................................25

General..........................................................................25

Thermostat Adjustment..................................................25

High Temperature Limit Safety Switch...........................25

Options and Accessories...................................................26

Troubleshooting Guide ......................................................27

Hatco Limited Warranty......................................................30

Authorized Parts Distributors............................Back Cover

Business 8:00
Hours: Central Standard Time (C.S.T.)

Telephone: [phone]

E-mail: [e-mail]

Fax: [phone] (Parts and Service)

Additional information can be found by visiting our web site at
www.hatcocorp.com.

AM to 5:00 PM

(Summer Hours: June to September –
8:00

AM to 5:00 PM C.S.T.

Monday through Thursday
8:00

AM to 2:30 PM C.S.T. Friday)

[phone] (International)

INTRODUCTION

Hatco Electric Booster Water Heaters are designed
for use with commercial dish machines to boost the temperature

of the regularly available hot water, usually 110°–150°F
(43°–66°C) up to 180°F (82°C). Water at 180°F (82°C) can be

used as sanitizing rinse water in commercial dish machines in
accordance with Health Codes, NSF Standard #5 and plumbing
codes.

All Hatco Booster Heaters are ready for electrical and plumbing
service connections, with an adjustable ambient compensated
immersion thermostat(s) and a high temperature limit switch.
The service area is accessible from the front of the unit,
permitting easy access.

Hatco Electric Booster Water Heaters are products of extensive
research and field testing. The materials used were selected for
maximum durability, attractive appearance, and optimum
performance. Every unit is inspected and tested thoroughly prior
to shipment.

This manual provides the installation, safety, and operating
instructions for the Hatco Electric Booster Water Heaters. Hatco
recommends all installation, operating, and safety instructions
appearing in this manual be read prior to installation or
operation of the unit.

Safety information that appears in this manual is identified by
the following signal word panels:

WARNING indicates a hazardous situation which, if not
avoided, could result in death or serious injury.

CAUTION indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.

NOTICE is used to address practices not related to
personal injury.

2

Form No. EBOOSTERM-0712

IMPORTANT SAFETY INFORMATION

WARNING

WARNING

Read the following important safety information before using this equipment to avoid
serious injury or death and to avoid damage to equipment or property

.

ELECTRIC SHOCK HAZARD:

• Unit must be installed by qualified, trained installers.
Installation must conform to all local electrical and
plumbing codes. Installation by unqualified personnel
will void the unit warranty and may lead to electric
shock or burn, as well as damage to unit and/or its
surroundings. Check with local plumbing and electrical
inspectors for proper procedures and codes.

• Turn OFF power at fused disconnect switch/circuit
breaker and allow unit to cool before performing any
cleaning, adjustments, or maintenance.

• Consult a licensed electrical contractor for proper
electrical installation conforming to local electrical
codes and the National Electrical Code (N.E.C.).

• Unit is not weatherproof. Locate unit indoors where
ambient air temperature is a minimum of 70°F (21°C).

• Do not place aftermarket covers on or over booster
heater. Doing so can cause temperature and moisture
build-up resulting in premature failure and electrical
shock.

• This unit must be serviced by qualified personnel only.
Service by unqualified personnel may lead to electric
shock or burn.

• Use only Genuine Hatco Replacement Parts when
service is required. Failure to use Genuine Hatco
Replacement Parts will void all warranties and may
subject operators of the equipment to hazardous
electrical voltage, resulting in electrical shock or burn.
Genuine Hatco Replacement Parts are specified to
operate safely in the environments in which they are
used. Some aftermarket or generic replacement parts
do not have the characteristics that will allow them to
operate safely in Hatco equipment.

Valves supplied by Hatco are designed for high­temperature commercial operation. Do not substitute Hatco
valves with valves designed for domestic water heaters.

Temperature/pressure protective equipment should not
be less than a combination temperature/pressure relief
valve certified by a nationally recognized testing
laboratory that maintains periodic inspection of the
production of this equipment and meets the requirements
for Relief Valves and Automatic Shutoff Devices for Hot
Water Supply Systems, ANSI Z21.22-1979. The
temperature/pressure relief valve must be marked with a
minimum set pressure not to exceed the marked
hydrostatic test pressure of the booster heater as noted
on the unit specifications.

EXPLOSION HAZARD: Do not store or use gasoline or
other flammable vapors or liquids in the vicinity of this or
any other appliance.

FOR INSTALLING PRESSURE AND TEMPERATURE
RELIEF VALVES IN ACCORDANCE WITH AMERICAN
NATIONAL STD. Z21.22-1979. Combination pressure and
temperature relief valves with extension thermostats must
be installed so that the temperature-sensing element is
immersed in the water within the top 6" (152 mm) of the
tank. They must be installed directly in a tank tapping.
Combination pressure and temperature relief valves that
do not have extension elements must be mounted directly
in a tank tapping located within the top 6" (152 mm) of the
tank, and shall be adequately insulated and located so as
to assure isolation from ambient conditions that are not
indicative of stored water temperature. TO AVOID WATER
DAMAGE OR SCALDING DUE TO VALVE OPERATION,
DRAIN PIPE MUST BE CONNECTED TO VALVE OUTLET
AND RUN TO A SAFE PLACE OF DISPOSAL. Discharge
line must be as short as possible and be the same size as
the valve discharge connection throughout its entire
length. Drain line must pitch downward from the valve and
must terminate between 1-1/2" (38 mm) and 6" (152 mm)
above the floor drain where any discharge will be clearly
visible. The drain line shall terminate plain, not threaded,
with material serviceable for temperatures up to 250°F
(121°C) or greater. Excessive length, over 30' (9.1 m), or
use of more than four elbows can cause a restriction and
reduce the discharge capacity of the valve. No shut-off
valve shall be installed between the relief valve and tank,
or in the drain line. Valve lever must be tripped
periodically to assure that waterways are clear. This
device is designated for emergency safety relief and shall
not be used as an operating control. The valves are set to
relieve at 150 psi (1034 kPa) or when water temperature
reaches 210°F (99°C). Read tag on valve for additional
information.

Use only plumbing material suitable for a minimum water
temperature of 200°F (93°C). Materials used must meet
National Sanitation Foundation (NSF) specifications and
all local plumbing codes and regulations.

Units are equipped with a high temperature limit safety
switch that will shut off the power if the unit overheats.
Contact an Authorized Hatco Service Agent if the high
temperature limit safety switch cannot be reset or
continues to trip.

Install booster water heater in a horizontal position with
the base parallel to the floor and the inlet connection at
the lowest point. Improper installation could create an
unsafe condition.

Do not connect booster water heaters to domestic
(consumer) dish machines or other domestic utilized
equipment. This booster may damage domestic equipment.

Form No. EBOOSTERM-0712

3

IMPORTANT SAFETY INFORMATION

CAUTION

WARNING

CAUTION

NOTICE

Read the following important safety information before using this equipment to avoid
serious injury or death and to avoid damage to equipment or property

.

This product contains fiberglass, a product known to the
state of California to cause cancer, birth defects, or other
reproductive harm.

Install booster water heater as close as possible to a
commercial dish machine. Employ re-circulation if
distance between water heater and dish machine exceeds
National Sanitation Foundation (NSF) specifications of
five (5) linear feet (1524 mm).

Follow standard welding safety and operational procedures
when attaching sliderails to bottom of dishtable.

Make sure the dishtable is strong enough to support the
weight of the heater AND water when installing with slide
mounting brackets.

Refer to the BOOSTER HEATER SIZING CHART in this
manual to ensure proper sizing and avoid personal injury
and/or damage to the booster heater.

It is essential to recognize that even though a water heater
may be properly installed initially and approved, there
always exists the possibility that unknowing individuals
might alter or change the installation in a manner that
would render it unsafe. Therefore, it is important that all
safety programs provide some mechanism to assure that
these installations are inspected periodically.

This unit has no “user-serviceable” parts. If service is
required on this unit, contact an Authorized Hatco Service
Agent or contact the Hatco Service Department at
800-558-0607 or 414-671-6350; fax [phone]; or
International fax [phone].

BURN HAZARD:

• Water in unit is very hot. Wear protective gloves and
proper attire when operating to avoid injury.

• Valves supplied by Hatco are designed for high
temperature commercial operation. Do not substitute
Hatco valves with valves designed for domestic water
heaters.

Do not use anti-siphon valves on incoming water line.
Check valves on incoming water line is not recommended.

Damages caused by the use of check valves on unit will
not be covered by warranty.

Do not connect booster heater directly to a boiler or
furnace coil or any other uncontrolled temperature
source. The booster heater thermostat could be damaged
causing unit to overheat.

Do not connect an expansion tank of any type to booster
heater water lines.

Hatco requires that two temperature/pressure gauges
(Hatco P/N 03.01.003.00) be installed to ensure proper
operation. Install one in the supply line before the
pressure reducing valve and one in the outlet line as close
to the booster heater as possible. This provides a visual
check of the water temperature and pressure before and
after the water heater.

If water supply pressure to the booster inlet is over 20 psi
(138 kPa) during flow, install pressure reducing valve with
built-in bypass (Hatco P/N 03.02.004.00) for proper
operation of dish machine rinse nozzles.

NOTE: The pressure reducing valve must be the type

equipped with a high pressure bypass, as supplied by
Hatco.

DO NOT turn on power to the booster heater until tank has
been filled with water and all air has been vented through
the dish machine rinse nozzles. Heating elements will
burn out in seconds if operated when not immersed in
water.

Always drain booster heater with power to the unit off or
element burnout could occur.

Use dielectric couplings when connecting dissimilar
metals, such as galvanized to copper. This will prevent
electrolysis or premature plumbing damage.

Do not turn or adjust outlet water connection on all Large
Compact Series units (C-24 to C-57).

Do not turn or adjust inlet water connection on Compact
Series Booster Heaters or internal water flow will change.

Do not back out or loosen any pipe fittings or leaks may
occur.

Do not lay unit on the side with the control panel. Damage
to the unit could occur.

Incoming water in excess of 3 grains of hardness per
gallon (GPG) (0.75 grains of hardness per liter [GPL]) must
be treated and softened before being supplied to booster
heater(s). Water containing over 3 GPG (0.75 GPL) will
decrease efficiency, increase energy use, and reduce the
operating life of the unit through increased lime build-up.
Product failure caused by liming or sediment buildup is
not covered under warranty.

Do not use deionized water. Deionized water will shorten
the life of water reservoir and heating element.

Units are voltage-specific. Refer to specification label for
electrical requirements before beginning installation.
Connecting unit to incorrect power supply will void
product warranty and may damage unit.

4

Form No. EBOOSTERM-0712

MODEL DESCRIPTION

All Models

Hatco Electric Water Booster Heaters are available in three
models: Imperial, Compact, and Mini-Compact. All standard
models include a booster heater with low-water cut-off system,
temperature/pressure relief valve, pressure reducing valve with
built-in high pressure bypass, two temperature/pressure gauges
and a high temperature limit safety switch.

Imperial Models “S” Series

Hatco Imperial models feature a Castone®tank with a 10 year
limited warranty, a Power ON/OFF (I/O) switch, an indicator light
and 6" (152 mm) legs. Imperial units have a capacity of 16
gallons (61 liters) and provide up to 573 gallons per hour (gph)
(2169 liters per hour [lph]) of sanitizing rinse water based on a
40°F (22°C) temperature rise.

Mini-Compact Models “MC” Series

Hatco Mini-Compact models feature a stainless steel tank and
6" (152 mm) legs. Mini-Compact units have a capacity of 3.2
gallons (12 liters) and provide up to 172 gph (651 lph) of
sanitizing rinse water based on a 40°F (22°C) temperature rise.
Ideal for either hot water sanitizing or point-of-use hot water
dispensing.

NOTE: Mini-Compact models can be configured with an

optional Power ON/OFF (I/O) switch.

Mini-Compact Model

Imperial Model

Compact Models “C” Series

Hatco Compact models feature a Castone®tank with a 10 year
limited warranty, a Power ON/OFF (I/O) switch, an indicator light
and either 6" (152 mm) legs or slide mounting brackets for
mounting under a dish table. Compact units have a capacity of
6 gallons (23 liters) and provide up to 573 gph (2169 lph) of
sanitizing rinse water based on a 40°F (22°C) temperature rise.

Compact Model

Form No. EBOOSTERM-0712

5

SPECIFICATIONS

Circuit Breaker and Fused Disconnect Switch Sizes — 4 to 12 kW

Amp Draw

kW Voltage Phase

4 208 1 19 19 -- 30 10 1/2″ (13 mm)

240 1 17 17 -- 30 10 1/2″ (13 mm)
480 188-- 15 14 1/2″ (13 mm)

5 208 1 24 24 -- 30 10 1/2″ (13 mm)

240 1 21 21 -- 30 10 1/2″ (13 mm)
480 1 10 10 -- 15 14 1/2″ (13 mm)

6 208 1 29 29 -- 40 8 1/2″ (13 mm)

208 3 14 25 14 40 8 1/2″ (13 mm)
240 1 25 25 -- 40 8 1/2″ (13 mm)
240 3 13 22 13 30 10 1/2″ (13 mm)
380 3 9.2 9.2 9.2 15 14 1/2″ (13 mm)
480 3611 6 15 14 1/2″ (13 mm)
600 3 5.7 5.7 5.7 15 14 1/2″ (13 mm)

7 208 1 34 34 -- 50 8 1/2″ (13 mm)

208 3 17 29 17 40 8 3/4″ (19 mm)
240 1 29 29 -- 40 8 1/2″ (13 mm)
240 3 15 25 15 40 8 1/2″ (13 mm)
380 3 11.4 11.4 11.4 15 14 1/2″ (13 mm)
480 3713 7 20 12 1/2″ (13 mm)
600 3 6.7 6.7 6.7 15 14 1/2″ (13 mm)

9 208 1 43 43 -- 60 6 1/2″ (13 mm)

208 3 22 38 22 50 8 1/2″ (13 mm)
240 1 38 38 -- 50 8 1/2″ (13 mm)
240 3 19 33 19 50 8 1/2″ (13 mm)
380 3 13.3 13.3 13.3 20 12 1/2″ (13 mm)
480 3916.3 9 30 12 1/2″ (13 mm)
600 3 8.7 8.7 8.7 15 14 1/2″ (13 mm)

9.9 208 1 47.5 47.5 -- 60 6 1/2″ (13 mm)

208 3 27.5 27.5 27.5 40 8 1/2″ (13 mm)

10.4 208 3 28.8 28.8 28.8 40 8 1/2″ (13 mm)

10.5 208 1 51 51 -- 70 4 3/4″ (19 mm)
208 3 29 29 29 40 8 1/2″ (13 mm)
240 1 44 44 -- 60 6 1/2″ (13 mm)
240 3 25.3 25.3 25.3 40 8 1/2″ (13 mm)
480 3 12.6 12.6 12.6 20 12 1/2″ (13 mm)
600 3 10 10 10 15 14 1/2″ (13 mm)

11.4 240 1 47.5 47.5 -- 60 6 1/2″ (13 mm)
240 3 27.5 27.5 27.5 40 8 1/2″ (13 mm)
480 3 13.7 13.7 13.7 20 12 1/2″ (13 mm)

12 208 1 58 58 -- 90 31″ (25 mm)

208 3 33 33 33 50 8 1/2″ (13 mm)
240 1 50 50 -- 70 4 3/4″ (19 mm)
240 3 29 29 29 40 8 1/2″ (13 mm)
380 3 19.1 19.1 19.1 30 10 1/2″ (13 mm)
480 3 14.5 14.5 14.5 20 12 1/2″ (13 mm)
600 3 11.6 11.6 11.6 15 14 1/2″ (13 mm)

L1 L2 L3

Breaker or Fuse

Size

Copper Wire

Size Conduit Size

The shaded area contains electrical information for International models only.

NOTE: 250 kcmil maximum wire size for terminal block.

6

Form No. EBOOSTERM-0712

SPECIFICATIONS

Circuit Breaker and Fused Disconnect Switch Sizes — 13.5 to 30 kW

Amp Draw

kW Volts Phase

13.5 208 1 65 65 -- 90 31″ (25 mm)
208 1 38 38 38 50 8 1/2″ (13 mm)
240 1 56.3 56.3 -- 90 31″ (25 mm)

240 1 33 33 33 50 8 1/2″ (13 mm)
480 1 16.3 16.3 16.3 30 10 1/2″ (13 mm)
600 1 13 13 13 20 12 1/2″ (13 mm)

15 208 1 72 72 -- 90 31″ (25 mm)

208 3 41.7 41.7 41.7 60 6 3/4″ (19 mm)
240 1 62.5 62.5 -- 90 31″ (25 mm)
240 3 36.1 36.1 36.1 50 8 1/2″ (13 mm)
380 3 23.0 23.0 23.0 30 10 1/2″ (13 mm)
480 3 18.1 18.1 18.1 30 10 1/2″ (13 mm)
600 3 14.5 14.5 14.5 20 12 1/2″ (13 mm)

17.25 208 3 47.9 47.9 47.9 60 6 3/4″ (19 mm)

18 208 1 86.5 86.5 -- 125 1 1-1/4″ (32 mm)

240 1 75 75 -- 100 31″ (25 mm)
240 3 43.4 43.4 43.4 60 6 3/4″ (19 mm)
380 3 27.3 27.3 27.3 40 8 1/2″ (13 mm)
480 3 21.7 21.7 21.7 30 10 1/2″ (13 mm)
600 3 17 17 17 30 10 1/2″ (13 mm)

24 208 1 115.4 115.4 -- 150 1/0 1-1/4″ (32 mm)

208 3 66.7 66.7 66.7 90 31″ (25 mm)
240 1 100 100 -- 125 1 1-1/4″ (32 mm)
240 3 57.8 57.8 57.8 90 3 1-1/4″ (32 mm)
380 3 38.0 38.0 38.0 50 8 1/2″ (13 mm)
480 3 29.9 29.9 29.9 40 8 1/2″ (13 mm)
600 3 23 23 23 30 10 1/2″ (13 mm)

27 208 1 129.8 129.8 -- 175 2/0 1-1/4″ (32 mm)

208 3 75 75 75 100 31″ (25 mm)
240 1 112.5 112.5 -- 150 1/0 1-1/4″ (32 mm)
240 3 65 65 65 90 31″ (25 mm)
380 3 38.1 38.1 38.1 50 8 1/2″ (13 mm)
480 3 32.5 32.5 32.5 50 8 1/2″ (13 mm)

600 3 26 26 26 40 8 1/2″ (13 mm)

30 208 1 144 144 -- 200 3/0 1-1/2″ (38 mm)

208 3 83.3 83.3 83.3 125 1 1-1/4″ (32 mm)
240 1 125 125 -- 175 2/0 1-1/2″ (38 mm)
240 3 72.3 72.3 72.3 100 31″ (25 mm)
380 3 45.7 45.7 45.7 60 6 3/4″ (19 mm)
480 3 36 36 36 50 8 1/2″ (13 mm)
600 3 28.9 28.9 28.9 40 8 1/2″ (13 mm)

L1 L2 L3

Breaker or Fuse

Size

Copper Wire

Size Conduit Size

Wire size is based on THHN wire for branch circuit protection at .91 derate factor. Circuit breakers and fused disconnects are to
be mounted remote and wired by contractor. Sizes are based on the 2002 NECtable 310-16. Conduit size based on conductors
plus ground wire sizing per Table C1 from Appendix C.

Only 6, 7 and 9 kW models can be field converted to single or three phase (open delta on 3 phase). Check wiring diagram supplied
with the unit when converting the phase of the unit. Larger branch circuit required than for balanced 3 phase of equal kW. Balanced
3 phase available, consult factory.

Form No. EBOOSTERM-0712

7

SPECIFICATIONS

WARNING

Circuit Breaker and Fused Disconnect Switch Sizes — 36 to 57 kW

Amp Draw

kW Volts Phase

36 208 1 173 173 -- 225 4/0 1-1/2″ (38 mm)

208 3 100 100 100 125 1 1-1/4″ (32 mm)
240 1 150 150 -- 200 3/0 1-1/2″ (38 mm)

240 3 86.7 86.7 86.7 125 1 1-1/4″ (32 mm)

380 3 54.7 54.7 54.7 70 4 1″ (25 mm)
480 3 43.3 43.3 43.3 60 6 3/4″ (19 mm)
600 3 34.7 34.7 34.7 50 8 1/2″ (13 mm)

39 208 1 187.5 187.5 -- 250 250 kcmil 2″ (51 mm)

208 3 108 108 108 150 1/0 1-1/4″ (32 mm)
240 1 163.5 163.5 -- 225 4/0 2″ (51 mm)
240 3 94 94 94 125 1 1-1/4″ (32 mm)
380 3 59.3 59.3 59.3 90 3 1″ (25 mm)
480 3 47 47 47 60 6 3/4″ (19 mm)
600 3 37.6 37.6 37.6 50 8 1/2″ (13 mm)

40

40.5 208 3 112.5 112.5 112.5 150 1/0 1-1/4″ (32 mm)

45 208 3 125 125 125 175 2/0 1-1/2″ (38 mm)

54 208 3 150 150 150 200 3/0 2″ (51 mm)

57 208 3 158.4 158.4 158.4 200 3/0 2″ (51 mm)

208 3 61.6 61.6 61.6 90 3 1″ (25 mm)

240 3 97.5 97.5 97.5 125 1 1-1/4″ (32 mm)
480 3 48.8 48.8 48.8 70 41″ (25 mm)
600 3 39 39 39 50 8 3/4″ (19 mm)

240 1 188 188 -- 250 250 kcmil 2″ (51 mm)
240 3 108 108 108 150 1/0 1-1/4″ (32 mm)
380 3 68.6 68.6 68.6 90 3 1″ (25 mm)
480 3 54 54 54 70 41″ (25 mm)
600 3 43.4 43.4 43.4 60 6 3/4″ (19 mm)

240 3 130 130 130 175 2/0 1-1/2″ (38 mm)
380 3 82 82 82 125 1 1-1/4″ (32 mm)
480 3 65 65 65 90 31″ (25 mm)

600 3 52 52 52 70 41″ (25 mm)

240 3 137.3 137.3 137.3 175 2/0 1-1/2″ (38 mm)
380 3 86.7 86.7 86.7 125 1 1-1/4″ (32 mm)
480 3 68.6 68.6 68.6 90 31″ (25 mm)
600 3 54.9 54.9 54.9 70 41″ (25 mm)

L1 L2 L3

Breaker or Fuse

Size

Copper Wire

Size Conduit Size

The shaded area contains electrical information for International models only.

Wire size is based on THHN wire for branch circuit protection at .91 derate factor. Circuit breakers and fused disconnects are to
be mounted remote and wired by contractor. Sizes are based on the 2002 NECtable 310-16. Conduit size based on conductors
plus ground wire sizing per Table C1 from Appendix C.

NOTE: 250 kcmil maximum wire size for terminal block.

ELECTRIC SHOCK HAZARD: Consult a licensed electrical
contractor for proper electrical installation conforming to
local electrical codes and the National Electrical Code
(N.E.C.).

8

Form No. EBOOSTERM-0712

SPECIFICATIONS

Sizing Chart for Low-Temp Dish Machines

BOOSTERS RATED AT 30°F (16°C) RISE
Dish Machine Model Number Electric

Compact Imperial

Booster Booster

American Dish AH, AH-3D, AH-3D-S, AHC, AHC-3D, AHC-3D-S, ET-A, ET-AF, ET-AH,
Service ET-A-M, ET-AH-M, ET-A-3, ET-AH-3, L-90-3D, L-90-3D-K, L-90-3D-K-S,

L-90-3D-S, L-90-3DC, L-90-3DC-K, L-90-3DC-K-S, L-90-3DC-S, L-90-3DW,
L-90-3DW-K, L-90-3DW-K-S, L-90-3DW-S, L-90-3DWC, L-90-3DWC-K,

L-90-3DWC-K-S, L-90-3DWC-S, WH, WHC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .S-6

A-3D, A-3D-S, A, AC, AC-3D, AC-3D-S, AH-B, ET-AF-3, ET-AF-M, HT-25,

L-60-3D, L-60-3D-K, L-60-3D-K-S, L-60-3D-S, L-60-3DC, L-60-3DC-K,
L-60-3DC-K-S, L-60-3DC-S, L-60-3DW, L-60-3DW-K, L-60-3DW-K-S,
L-60-3DW-S, L-60-3DWC, L-60-3DWC-K, L-60-3DWC-K-S, L-60-3DWC-S,
L-72-3D, L-72-3D-K, L-72-3D-K-S, L-72-3D-S, L-72-3DC, L-72-3DC-K,
L-72-3DC-K-S, L-72-3DC-S, L-72-3DW, L-72-3DW-K, L-72-3DW-K-S,
L-72-3DWC-S, L-72-3DWC, L-72-3DWC-K, L-72-3DWC-K-S, L-72-3DWC-S,

W, WC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-5 . . . . . . . .S-6

A-B, AD-25, SS-25, 5-AH, 5-AHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

AF, AF-3D, AF-3D-S, AF-B, AFC, AFC-3D, AFC-3D-S, AFW, AFWC, 5, 5-S . . . . . . . .C-7 . . . . . . . .S-7

ADC-44, ADC-66, 5-AG, 5-AGS, 5-CD-LF, 5-CD-RF . . . . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .S-9

Blakeslee U21-C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .S-6

D-8-LT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

DD-8-LT, R-CC64-LT, R-EE-LT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-12 . . . . . . .S-12

Series XF-EE-LT, XF-PEE-LT, XF-LL-LT, XF-PLL-LT, XF-MM-LT, XF-PMM-LT,

XF-EEE-LT, XF-LLL-LT, XF-MMM-LT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-13 . . . . . . .S-13

Series R-L-LT, R-PL-LT, R-M-LT, R-PM-LT, F-L-LT, F-PL-LT, F-M-LT,

F-PM-LT (single tank) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-36 . . . . . . .S-36

Series “R” & “F”-CC-LT, -EE-LT, -LL-LT, -MM-LT, -LLL-LT, -MMM-LT, -PCC-LT,

-PEE-LT, -PLL-LT, -PMM-LT (multi-tank) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-24 . . . . . . .S-24

Series XF-L-LT, XF-PL-LT, XF-M-LT, XF-PM-LT (single tank) . . . . . . . . . . . . . . . . . . .C-54 . . . . . . .S-54

Series XF-PEE-LT, XF-PLL-LT, XF-PMM-LT, XF-EEE-LT, XF-LLL-LT,

XF-MMM-LT (multi-tank) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-36 . . . . . . .S-36

FA (Flight-A-Round) and RA (Rack-A-Round) use comparable “F” listing.

Champion ULD, ULF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

DLF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-13 . . . . . . .S-13

KL44, KL66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-36 . . . . . . .S-36

CMA

Dish Machines A-1, AH-1, C-1, VAC-1, A-3, AH-3, C-3, L-1C, VAC-3, VAC-4, VAC-5, L-1X . . . . . . . .C-4 . . . . . . . .S-6

A-2, AH-1, AH-2, AH-3, B-3, C-1, C-2, C-3, EVA-1, EVA-2, EVA-3, EVA-4,

EVA-5, VAC-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

B-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-7 . . . . . . . .S-7

B-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .S-9

CMA-44L with tank heater, CMA-66L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-24 . . . . . . .S-24

CVA-1, CVA-2, CVA-3, CVA-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

CVA-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-7 . . . . . . . .S-7

Hobart LX-18C, LX-30C, LX-40C, WM-5C, SR24C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .S-6

LT-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .S-6

AM-14, AM-14C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-7 . . . . . . . .S-7

C44A, CRS66A, CPW80A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-27 . . . . . . .S-27

FT-800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-30 . . . . . . .S-30

Jackson Conserver 24LT, 200LT, ES1000, (Ecolab/Jackson) . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .S-6

Conserver 1, Conserver XL, ES2000 (Ecolab/Jackson) . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .S-9

Conserver 2, Conserver XL2, ES4000 (Ecolab/Jackson) . . . . . . . . . . . . . . . . . . . . . .C-15 . . . . . . .S-15

AJ-44, AJ-66, AJ-80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-18 . . . . . . .S-18

Knight Equipment

LTD. KLE-112-HL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-5 . . . . . . . .S-6

Form No. EBOOSTERM-0712

9

SPECIFICATIONS

Booster Heater Sizing Chart

ELECTRIC ELECTRIC

Dish Machine Model Number Temperature Rise Temperature Rise

COMPACT BOOSTER IMPERIAL BOOSTER

40°F (22°C) 70°F (39°C) 40°F (22°C) 70°F (39°C)

Adamation CSL-1390, CA-2, CA-3, CA-4, SLAP 44 . . . . . . . . . . . . . . . . . .C-39 . . . . . .(2)C-36 . . . . .S-39 . . . . .(2)S-36

Alvey FLC-10, SL-2S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . . .S-6 . . . . . . .S-9

American Dish

Service HT-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-7 . . . . . . . .C-12 . . . . . . .S-7 . . . . . . .S-12

Blakeslee UC-21A, UC-21B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .C-4 . . . . . . .S-6 . . . . . . .S-6

CA, CA-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-54 . . . . . .(2)C-45 . . . . .S-54 . . . . .(2)S-45

FLC-12, CL-1, CL-1 Turntable, SA-5A . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . . .S-7 . . . . . . .S-12

FL-2S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . . .S-9 . . . . . . .S-13

KS-70, KS70M SB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . . .S-9 . . . . . . .S-15

SL-2D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . .S-13 . . . . . .S-18

FLC-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . .S-15 . . . . . .S-27

KS-88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . .S-18 . . . . . .S-30

KS-70-N, KS-88-N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .--- . . . . . . . . .--- . . . . . . .S-39 . . . . . . .---

ACD-44, ADC-66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-12 . . . . . . .C-24 . . . . . .S-12 . . . . . .S-24

UC-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .C-12 . . . . . . .S-6 . . . . . . .S-12

D-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .C-13 . . . . . . .S-9 . . . . . . .S-13

D-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-12 . . . . . . .C-17 . . . . . .S-12 . . . . . .S-17

Series “R” & “F” -CC, -EE, -LL, -MM, -LLL, -MMM, -PCC,

-PEE, -PLL, -PMM (multi-tank) with suffix “LC” . . . . . . . . . . .C-13 . . . . . . .C-24 . . . . . .S-13 . . . . . .S-24

Series XF-EE, XF-LL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-17 . . . . . . .C-30 . . . . . .S-17 . . . . . .S-30

Series XF-LL, XF-PLL, XF-MM, XF-PMM, XF-EEE, XF-LLL,

XF-MMM (multi-tank) with suffix “LC” . . . . . . . . . . . . . . . . . . .C-17 . . . . . . .C-30 . . . . . .S-17 . . . . . .S-30

DD-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-18 . . . . . . .C-30 . . . . . .S-18 . . . . . .S-30

Series F-E, FA-EE, FA-PEE, FA-LL, FA-PLL, FA-MM,

FA-PMM, F-EEE, FA-EEE, FA-LLL, FA-MMM, F-PE . . . . . . .C-30 . . . . . . .C-54 . . . . . .S-30 . . . . . .S-54

Series R-L, R-PL, R-M, R-PM, F-L, F-PL, F-M,

F-PM (single tank) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-36 . . . . . . .C-54 . . . . . .S-36 . . . . . .S-54

Series XF-L, XF-PL, XF-M, XF-PM, (single tank) . . . . . . . . . .(2)C-36 . . . . . . .--- . . . . . .(2)S-36 . . . . . .---

Series R-E, R-PE, XF-PEE, XF-PLL, XF-PMM, XF-EEE,

XF-LLL, XF-MMM (multi-tank) . . . . . . . . . . . . . . . . . . . . . . . .C-45 . . . . . .(2)C-30 . . . . .S-45 . . . . .(2)S-30

FA (Flight-A-Round) and RA (Rack-A-Round) use comparable “F” listing.

Champion U-H1, UH-200, UH-200B, U-HB . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .C-6 . . . . . . .S-6 . . . . . . .S-6

UL-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-4 . . . . . . . .C-7 . . . . . . .S-6 . . . . . . .S-7

UH-150, UH-150B, UH-100, UH-100B, DHB-VS . . . . . . . . . . . .C-5 . . . . . . . .C-9 . . . . . . .S-6 . . . . . . .S-9

D-H1, D-HB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-6 . . . . . . . .C-12 . . . . . . .S-6 . . . . . . .S-12

D-H1T, D-HBT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-7 . . . . . . . .C-12 . . . . . . .S-7 . . . . . . .S-12

44 DRWS, 66 DRPWWS, 80 DRHDPWWS, 70 DRFFPWWS .C-9 . . . . . . . .C-13 . . . . . . .S-9 . . . . . . .S-13

PP-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .C-15 . . . . . . .S-9 . . . . . . .S-15

D-H1C, D-H1TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-9 . . . . . . . .C-18 . . . . . . .S-9 . . . . . . .S-18

44 DR, 66 DRPW, 80 DRHDFW, 70 DRFFPW . . . . . . . . . . . . .C-12 . . . . . . .C-24 . . . . . .S-12 . . . . . .S-24

66 WSPW, 44-WS, 66-WS, 64, 90FFPW, 100HDPW,

86 PW, 84, 106 PW,120 HDPW, 110 FFPW . . . . . . . . . . . . . .C-13 . . . . . . .C-24 . . . . . .S-13 . . . . . .S-24

UC-CW6-WS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-24 . . . . . . .C-36 . . . . . .S-24 . . . . . .S-36

US-CW8-WS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-24 . . . . . . .C-39 . . . . . .S-24 . . . . . .S-39

44, 66 PW, 70FFPW, 80HDPW, 54, 76PW, 80FFPW,

90HDPW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-24 . . . . . . .C-45 . . . . . .S-24 . . . . . .S-45

40-KB, 40-KB-2-2, 40-KFWB, 40-KPRB, 40KPRB-2-2,

40KPRB-2-3, 60-KB, 60-KB-2-2, 60-KFWB, 60-KFWB-2-2,

60-KPRB, 60-KPRB-2-3, 64KB, 64-KB Corner, 64-KPRB,

64-KPRB Corner, 64 Modular, 86 Modular . . . . . . . . . . . . . . .C-30 . . . . . . .C-54 . . . . . .S-30 . . . . . .S-54

44-KB, 44-KB Corner, 44-KPRB, 44-KPRB Corner, 54-KB,

54-KB Corner, 54-KPRB, 54-KPRB Corner, 44 Modular,

66 PW Modular, UC** Series 6' Center, UC-C4 . . . . . . . . . . .C-36 . . . . . . .C-57 . . . . . .S-36 . . . . . .S-57

UC-CW4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-36 . . . . . .(2)C-36 . . . . .S-36 . . . . .(2)S-36

UC-C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-45 . . . . . .(2)C-36 . . . . .S-45 . . . . .(2)S-36

UC**CW Series 6' Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-45 . . . . . .(2)C-39 . . . . .S-45 . . . . .(2)S-40

W-6-WS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-45 . . . . . .(2)C-45 . . . . .S-45 . . . . .(2)S-40

10

Form No. EBOOSTERM-0712