State Industries SUF 130 400NEA, SUF 130 300NEA, SUF 60 120NE, SUF 100 250NE User Manual
COMMERCIAL
™
ULTRA FORCE
UP TO 96% EFFICIENT COMMERCIAL GAS WATER HEATERS
The UItra Force™SUF product line is the
most efficient State commercial water
heater line ever built. With a storage tank
of up to 130 gallons, high BTU input and
up to 96% thermal efficiency, these models
deliver more hot water for every energy
dollar. A single Ultra Force unit is an ideal
energy-saving choice for restaurants and
other mid-sized commercial applications.
For larger demands, up to four SUF130
400 models can be manifolded together,
offering up to 520 gallons of storage and
1.6 million BTU input.
Down-Fired Low-NOx
Powered-Burner Design
• Top-mounted down-fired burner ensures
optimum combustion efficiency
Fully Submerged, SpiralShaped Condensing Heat
Exchanger
• Spiral shape of the coils keeps hot gases
swirling along the walls of the tank
• Spiral design prevents scale and
sediment from forming on surface
of heat exchanger
Standard Power-Vent
or Power Direct-Vent
Flexibility
• Vertical or sidewall power venting
• Vertical or sidewall sealed-combustion
power direct-venting draws all
combustion makeup air from outside
the building
• Vents using inexpensive PVC, ABS or
CPVC pipe
• Air intake and vent runs can be up
to 120 equivalent feet depending on
model and vent diameter
All Controls Including Gas
Valve and Combustion Air
Blower Located on Top
• Provides easy access during installation
and service
• Protects against high water damage
• Control cover requires less than 2˝
of ceiling clearance
Space-Saving Design,
with Zero Clearance
to Combustibles
• Approved for installation on
combustible flooring
Advanced Electronic
Controls
• Microprocessor controls ignition and
thermostat, with adjustment of water
temperature from 100° F to 180° F
• LCD display shows all operating settings
and failure modes in plain English for
ease of service
Powered Anodes
(Standard on All Models)
• Provide superior long-lasting
tank protection
• Able to protect tank in varying
water conditions
Optional ASME Tank
Construction
(Standard on 300 & 400 models)
Maximum Hydrostatic
Working Pressure: 160 psi
Factory-Installed
Temperature and
Pressure Relief Valve
For more information on Ultra Force™contact:
State Water Heaters,
500 Tennessee Waltz Parkway
Ashland City, TN 37015
800-365-0024 Toll-free USA
www.statewaterheaters.com
COMMERCIAL
™
ULTRA FORCE
UP TO 96% EFFICIENT COMMERCIAL GAS WATER HEATERS
Other Ultra Force™Features:
SUF 60 120NE - SUF 100 250NE Models
Commercial Grade Glass-Lined Tank and
Heat Exchanger for Long-Term Protection
Against Corrosion
• Heat exchanger glass-lined on both water and vent sides to
protect against corrosive flue gases and condensate
Handhole Cleanout
• For easy inspection and cleaning
Meets ASHRAE/IES 90.1-Current Standard Requirements
• Also meets SCAQMD low-NOx Rule 1146.2
• Design-certified by CSA International, according to ANSZ21.10
SUF 130 300NEA - SUF 130 400NEA Models
storage-type water heater standards
• Design-certified by Underwriters Laboratories Sanitation to NSF Standard
5 for 180oF (62oC) water
Three-Year Limited Tank Warranty
• For complete warranty information, consult written warranty
shipped with water heater or contact State Water Heaters
RECOVERY CAPACITY
U.S. Gallons/Hr and Litres/Hr at TEMPERATURE RISE INDICATED
MODEL
SUF 60
120NE
SUF 100
150NE
SUF 100
199NE
SUF 100
250NE
SUF 130
300NEA
SUF 130
400NEA
Recovery capacities are based on heater performance at 95% and 96% thermal efficiency.
Add “A” to model number when ordering ASME. Optional on SUF 60 120NE - SUF 100 250NE Models. Standard on SUF 130 300NEA and SUF 130 400NEA Models.
Maximum gas supply pressure for 120 - 250: 10.5˝ w.c. natural gas 14˝ w.c propane. Maximum gas supply pressure for 300-400 10˝ w.c. natural gas 13˝ w.c. propane.
Manifold pressure: 4˝ w.c. natural gas 10˝ w.c. propane. Electrical requirements: 120 VAC, Blower 2.2 Amps FL, Igniter 4.0 Amps.
TYPE OF
GAS
NATURAL/
PROPANE
NATURAL/
PROPANE
NATURAL/
PROPANE
NATURAL/
PROPANE
NATURAL/
PROPANE
NATURAL/
PROPANE
INPUT
BTUH
120,000
150,000
199,900
250,000
300,000
399,900
Thermal
Efficiency
KW Cº 17 Cº 22 Cº 28 Cº 33 Cº 39 Cº 44 Cº 50 Cº 56 Cº 61 Cº 67 Cº 72 Cº 78 Cº
95%
35
95%
44
95%
58
95%
73
96%
88
96%
117
Approx.
Capacity
60 U.S. Gals. GPH 461 345 276 230 197 173 154 138 126 115 106 99
227 Litres LPH 1744 1308 1046 872 747 654 581 523 476 436 402 374
100 U.S. Gals. GPH 576 432 345 288 247 216 192 173 157 144 133 123
379 Litres LPH 2179 1635 1308 1090 934 817 726 654 594 545 503 467
100 U.S. Gals. GPH 767 575 460 384 329 288 256 230 209 192 177 164
379 Litres LPH 2904 2178 1743 1452 1245 1089 968 871 792 726 670 622
100 U.S. Gals. GPH 960 720 576 480 411 360 320 276 262 240 221 206
379 Litres LPH 3632 2724 2179 1816 1557 1362 1211 1044 991 908 838 778
130 U.S. Gals. GPH 1164 873 699 582 499 436 388 349 318 291 269 250
492 Litres LPH 4406 3304 2644 2203 1888 1652 1469 1322 1201 1102 1017 945
130 U.S. Gals. GPH 1552 1164 931 776 665 582 517 465 423 388 359 332
492 Litres LPH 5875 4406 3525 2938 2518 2203 1958 1750 1602 1469 1356 1259
Fº 30 Fº 40 Fº 50 Fº 60 Fº 70 Fº 80 Fº 90 Fº 100 Fº 110 Fº 120 Fº 130 Fº 140 Fº
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