
AUTOMATIC COFFEE URNS
MODELS: RU-150; RU-225; RU-300; RU-600; RU-1000
ITEM NO
PROJECT
DATE
RU-300

CURTIS. The QUALITY name in automatic
coffee urns.
Curtis’ fully automatic, push-button control coffee urns are preferred by foodservice professionals.
Manufactured to the highest quality standards, Curtis urns make brewing large
volumes of hot, delicious coffee fast and easy. Time after time. The Curtis urn
line boasts a full selection of urn sizes for every need:
TWIN MODELS -
SINGLE MODELS -
Handsomely crafted, Curtis urns are constructed of heavy-gauge stainless steel
with electrically welded seams. Curtis stands behind every urn with a full twoyear warranty against leakage or burnout.
• Automatic Refill During Brew Cycle.
• Thermostatically Controlled for Near-Instant Recovery.
• Closed-Lid Brewing Creates Superior Flavor and Full Coffee Aroma.
• Swing-Spray Head Evenly Saturates Coffee Grounds for Complete
Extraction.
• Electri
c, Gas or Steam Operation.
• Stainless Steel Filter Basket (with hold-down flaps).
• Half-Batch Brew Cycle Standard on RU-600, RU-1000, and RU-225
(optional on smaller urns).
• Automatic Agitator/Aerator.
• Manual Agitator/Aerator.
gency Refill.
er
• Em
3, 6, and 10 Gallons capacities
3 and 6 Gallon capacities
STANDARD FEATURES
O
PTIONAL EXTRAS
•
Double Check Valve.
• 220VAC Cord and Plug.
• Marine Package.
• Half Brew Batch on RU-150 adn RU-300.
• Double Service.
• Dual Wall Insulated Models.
• Three-Phase Wiring – 3 and 4 Wire plus Ground.
• Curtis CSC15 Water Filter - To control mineral
deposits and taste and odor.
• Export Voltage.
• Jug Filler.
• Drip Tray – DT-24 for RU-300; DT-28 for RU600/RU-1000.
• Low Water Cut Off Thermostat.
CORRECTIONAL PACKAGE
For hostile environments, Curtis offers a package of
security featur
g.
perin
es to guard again
• Legs Drilled and Tapped f
st d
or Tie Down.
d tam-
e an
amag
• Hot Water Ready Indicator, in Lieu of Temperature
e.
Gaug
• Air Agitation Stainless Steel Tubing.
• Hex Configuration on All Faucet Bonnets,
Removable by Tools Only.
• Tamperproof Scr
• Thermostat Gu
ews on Control Box.
d Box, Fitted with Tamperproof
ar
Screws.
• Spray Arm NOT Removable without Tools.
• Fixed By-Pass Valve with Set Screw Adjustment.
• Acrylic Gauge Glass.
• Low Temp – No Brew.
• Optional Hinged Lids.
EASY PUSH-BUTTON OPERATION
Place paper filter in basket
with proper amount of coffee grounds and place
basket in coffee liner.
Place swing-spray head
over center of basket.
Replace cover lid and
push brew button.
RU-150 — Single 3 Gallon
Brews up to 13 Gallons Per
.
Hour
RU-225 — Single 6 Gallon
Brews up to 15 Gallons Per
.
Hour

CURTIS AUTOMATIC URNS ARE RENOWNED FOR THEIR SUPERIOR
FEATURES AND LONG LIFE DURABILITY
RU-300 — Twin 3 Gallon
Brews up to 18 G
allons Per Hour
STANDARD FEATURES ON CURTIS AUTOMATIC URNS
Clean-out cap —
Adjustable spray pattern
Easily removable
ain liner
ont dr
fr
Constructed of 18 gauge
stainless steel
Special joining process at
seam prevents metal
fatique and resulting cr
at seam weld.
Gauge glass shutoff
valve on water faucet
Hot water may be drawn during coffee brewing cycle
erflow Spout
Ov
losing drip pr
Self-c
ac
ks
oof faucets
RU-600 — Twin 6 Gallon
Brews up to 30 G
allons Per Hour
RU-1000 — Twin 10 Gallon
Brews up to 30 G
allons Per Hour
Automatic agitator/aerator
Swing-spray head
for even saturation
Disposable filters
Emergency Refills
Dial Thermometer
Automatic Refill
Manual agitator/aerator
Bilingual instructions —
English and Spanish
Thermostat maintains
correct brewing
temperature automatically
Adjustable 4 legs

5.3
WATER INLET
1/4" FLARE
FITTING
C
3.5
EE
A
B
2.0
WATER INLET
…" FLARE
FITTING
EMERGENCY REFILL
VALV E
F
G
H
4.0
L
I B
5.3
WATER INLET
1/4" FLARE
FITTING
C
3.5
EE
A
B
2.0
WATER INLET
…" FLARE
FITTING
EMERGENCY REFILL
VALV E
F
G
H
4.0
L
I B
3
.3
8
.5
J
6.5
STEAM OUTLETS ARE CENTERED
UNDERNEATHURNS
STEAM
8.5
2.5
4.5
K
G
AS
INLET
G
AS
STANDARD
RU URNS
(ELECTRIC)
GAS/STEAM
CONNECTION
A* B C* D E F G H I J K L M
RU-300 28” 4.5” 14” 10” 7” 29.25” 25” 21” 23.5” 4.25” 4.25” 9.75” 8.75”
RU-600 33.5” 4.5” 17” 11” 8.25” 32.5” 28” 24” 29” 5.5” 10.25” 10.25” 9.25”
RU-1000 33.5” 4.5
RU-150 19” 4.75” 16.5” 10” 4.25” 29.25” 25” 21” 14.5” 6.75” 5.5” 9.75” 8.75”
RU-225 19” 4.5” 16.5” 11” 4.25” 32.5” 28” 24” 14.5” 5” 5.5” 10.25”9.25
(May be used on 208-240V Systems)
Specify Voltage and Wattage when ordering
* May Be Used on 208-240V Systems ** Due to lower efficiency, GAS heated Urns tend to have slower recover than electric. Connection to a hot water
supply can help. Note:
for controls. Special voltage: 380, 415, 440 and 480 volts available for 3 phase, 3 or 4 wire plus ground.
© 2002-2006 Wilbur Curtis Compan
”
17” 11” 8.25” 29.5” 35” 31” 29” 5.5” 5.5” 10
.25”
*For Dual Wal Insulated Models (“DW” Suffix) add 2” to Dimensions “A” & “C”
SINGLE URNS TWIN URNS
SPECIFICATIONS
RU-150 RU-225 RU-300 RU-600 RU-1000
Finished Brew 3 Gallons 6 Gallons 3 Gallons/side 6 Gallons/side 10 Gallons/side
Water jacket 8 Gallons 13 Gallons Up to 18 Gallons 23 Gallons 33 Gallons
Coffee Production/Hr. Up to 13 Gallons Up to 15 Gallons Up to 13 Gallons Up to 30 Gallons Up to 30 Gallons
Dimensions (HxWxD) See Above Chart
Standard Ratings Available
220VAC/Single Phase *
Three Wire Plus Ground
220VAC/Three Phase*
Three Wire Plus Ground
Gas Heated (Nat. or LP)** 42,000 BTU 62,000 BTU
Water Inlet .25" Flare
Apx. Shipping Weight 80 lbs 85 lbs. 95 lbs. 120 lbs. 150 lbs.
Cube 11.62 cu. ft. 13.33 cu. ft. 13.85 cu. ft. 19.37
ilters are r
F
ated for up to 100
. Printed In U.S.A · APR/08 – 7463 F-1850 rev.C
c
, In
y
WILBUR CUR
cco Str
6913 A
Telephone: 800-421-6150 · 323-837-2300
Fax: 323-837-2406
www.wilburcurtis.com
5KW/24A 7KW/33A
5.25KW/14A 7.5KW/20A
. Steam Heated Models are a
°F only
TIS COMPANY, INC.
eet, Montebello, CA 90640-5403
ail
v
6KW/27A
8KW/36A
7.5KW/20A
9KW/24A
able in all siz
es. Requires 15-50 psi steam pressure; 120V
10.5KW/28A
cu. ft.
6KW/27A
8KW/36A
10KW/45A
15KW/39A
23.74 cu. ft.
9.25”
”
AC/4.5A