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Universal Gas

Commercial Water Heaters

Available in Sizes Ranging From 35 - 100 Gallon Tank-Type Models

98,000 BTU/Hr. thru 400,000 BTU/Hr.

Universal

Gas Commercial Water Heaters are specifically designed to

minimize the difficulty of replacing failed water heaters and are versatile for
new installations. These products are designed for applications requiring
large quantities of hot water.

Construction Features:

• Universal tank design –

maximizes installation adaptability
by offering models with Top, Front
Side and Rear Side Inlet/Outlet
water connections.

• Universal space saver design – 

short heights and small jacket
diameters result in greater
installation flexibility.

• Patented multi-flue tank design –

proprietary steel formulation,
patented multi-flue design, and
two coats of high temperature
porcelain enamel to maximize
corrosion resistance result in a
superior heat exchanger design.

• Low profile automatic flue

damper – 

low profile design minimizes over-
all product height. New heavy duty
vent hood supports are designed
to withstand rigors of installation.

• Spark-To-Pilot ignition system –

standard on all models. Provides
reliable and energy saving ignition
sequencing by igniting the pilot
only when the thermostat calls for
heat.

• System Sentinel

LED

diagnostic system –

our exclusive diagnostic system,
with glowing LED lights, verifies
system operation sequence by
sequence.

• Full port, full flow brass drain

valve

Certifications and Ratings:

• Efficiency – 

these models have been tested according to ANSI test

procedures, and meet or exceed the thermal efficiency and standby loss
requirements of current ASHRAE standard (Part of the Federally
mandated Energy Policy Act (EPact)). Also exceeds energy efficiency
codes of all states including California Energy Commission (CEC).

• Safety and construction – 

these products are design certified by the

CSA: a) For operation at 180°F. b) To meet all safety and construction
requirements of ANSI Z21.10.3. c) As an automatic storage or instanta-
neous water heater. d) As an automatic circulating tank water heater.
e) For operation on combustible floors and in alcove installations.
All models are North Carolina Code compliant.

CERTIFIED FOR A 150 PSI MAXIMUM WORKING PRESSURE 
(160 PSI FOR ASME MODELS).

• Optional constructions –

ASME construction is available on designated

models. UL Sanitation (NSF5) compliant models are available when
equipped with optional leg kit. (Part No. AE35450)

Continued next page.

Small Jacket 

Diameters

Short

Floor-to-Vent

Heights

Multiple

Water Connection

Options

(On Selected

Models)

(With Optional

Leg Kit)

Summary of Contents for Universal Gas

Page 1: ...igniting the pilot only when the thermostat calls for heat System Sentinel LED diagnostic system our exclusive diagnostic system with glowing LED lights verifies system operation sequence by sequence Full port full flow brass drain valve Certifications and Ratings Efficiency these models have been tested according to ANSI test procedures and meet or exceed the thermal efficiency and standby loss r...

Page 2: ...AL 71 91 111 131 172 232 293 535 778 18 37 7 C LTR 267 344 420 497 650 879 1108 2026 2944 G100 250 A 100 379 250 000 100 F GAL 90 110 131 151 191 252 312 555 797 25 37 7 C LTR 341 418 494 571 724 953 1183 2100 3018 G100 270 A 100 379 270 000 100 F GAL 92 114 135 157 201 266 332 594 855 23 37 7 C LTR 348 430 513 595 761 1008 1256 2247 3238 G72 300 A 72 273 300 000 100 F GAL 75 99 123 147 196 269 34...

Page 3: ... 485 404 346 303 269 242 220 202 186 173 LPH 2294 1835 1529 1311 1147 1020 918 834 765 706 655 G100 270 A 270 000 80 GPH 655 524 436 374 327 291 262 238 218 201 187 LPH 2478 1982 1652 1416 1239 1101 991 901 826 762 708 G72 300 A 300 000 80 GPH 727 582 485 416 364 323 291 264 242 224 208 LPH 2753 2202 1835 1573 1376 1224 1101 1001 918 847 787 G85 300 A 300 000 80 GPH 727 582 485 416 364 323 291 264...

Page 4: ...00 250 A inches 73 1 4 66 1 8 30 1 4 23 1 4 8 57 1 2 3 4 23 1 1 2 2 2 795 lbs 835 lbs mm 1861 1680 768 591 203 1460 19 584 38 51 51 360 kgs 378 kgs G100 270 A inches 73 7 8 66 1 8 30 1 4 23 1 4 8 57 1 2 3 4 23 1 1 2 2 2 805 lbs 845 lbs mm 1876 1680 768 591 203 1460 19 584 38 51 51 365 kgs 383 kgs G72 300 A inches 71 64 1 8 26 1 4 25 8 58 5 8 3 4 20 1 1 2 1 1 2 1 1 2 590 lbs 630 lbs mm 1803 1629 66...

Page 5: ...0 inches mm G37 200 inches mm G76 200 inches mm G91 200 inches mm G100 200 A inches mm G72 250 A inches mm G100 250 A inches mm G100 270 A inches mm G72 300 A inches mm G85 300 A inches mm G100 310 A inches mm G65 360 A inches mm G65 400 A inches mm G85 400 A inches mm G100 400 A inches mm CLEARANCES TO COMBUSTIBLES MODEL NUMBER UNITS SIDE REAR TOP DIMENSIONAL DIAGRAM Allow a minimum of 18 457mm f...

Page 6: ... s shall have the CSA seal of certification and supplied with a factory installed AGA ASME rated temperature and pressure relief valve Tank s shall be furnished with a tube bundle having a double coating of high temperature porcelain enamel and fur nished with magnesium anode rods rigidly supported Water heater s shall meet or exceed the thermal efficiency and standby loss requirements of ASHRAE T...

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