ROUGH-IN-DIMENSIONS

GAS VALVE PIPING

SUF 130-300 1 1/4" NPT

SUF 130-400 1 1/4" NPT

TABLE 1 RECOVERY CAPACITIES.

 

 

 

 

 

 

 

U.S. Gallons/Hr and Litres/Hr at TEMPERATURE RISE INDICATED

 

 

 

TYPE OF

INPUT

Approx.

20F°

30F°

40F°

50F°

60F°

70F°

80F°

90F°

100F°

110°

120F°

 

130F°

140F°

MODEL

GAS

BTUH

KW

Capacity

11C°

17C°

22C°

28C°

33C°

39C°

44C°

50C°

56C°

61C°

67C°

 

72C°

78C°

SUF 130-300

NATURAL

300,000

 

 

130 US Gals.

GPH

1746

1164

873

699

582

499

436

388

349

318

291

 

269

250

 

88

 

492 Litres

LPH

6610

4406

3304

2644

2203

1888

1652

1469

1322

1201

1102

 

1017

945

 

 

 

 

 

SUF 130-300

PROPANE

300,000

 

 

130 US Gals.

GPH

1746

1164

873

699

582

499

436

388

349

318

291

 

269

250

 

88

 

492 Litres

LPH

6610

4406

3304

2644

2203

1888

1652

1469

1322

1201

1102

 

1017

945

 

 

 

 

 

SUF 130-400

NATURAL

399,900

 

 

130 US Gals.

GPH

2328

1552

1164

931

776

665

582

517

466

423

388

 

359

332

 

117

 

492 Litres

LPH

8813

5875

4406

3525

2938

2518

2203

1958

1763

1602

1469

 

1356

1259

 

 

 

 

 

SUF 130-400

PROPANE

399,900

 

 

130 US Gals.

GPH

2328

1552

1164

931

776

665

582

517

466

423

388

 

359

332

 

117

 

492 Litres

LPH

8813

5875

4406

3525

2938

2518

2203

1958

1763

1602

1469

 

1356

1259

 

 

 

 

 

Recovery capacities are based on heater performance at 96% thermal efficiency for SUF 300 and 400.

FOREWORD

These designs comply with the current edition of the American

National Standard for Gas Water Heaters, Volume III,

ANSI Z21.10.3 / CSA 4.3 as an automatic circulating tank water heater, and automatic storage water heaters.

Detailed installation diagrams are found in this manual. These diagrams will serve to provide the installer with a reference for the materials and methods of piping necessary. It is highly essential that all water, gas piping and wiring be installed as shown on the

diagrams.

Particular attention should be given to the installation of thermometers at the locations indicated on the diagrams as these are necessary for checking the proper functioning of the heater.

In addition to these instructions, the equipment shall be installed in accordance with those installation regulations in force in the local area where the installation is to be made. These shall be carefully followed in all cases. Authorities having jurisdiction should be consulted before installations are made.

In the absence of local codes, the installation must comply with the current editions of the National Fuel Gas Code, ANSI Z223.1/NFPA 54 and the National Electrical Code, NFPA 70 or CAN/CSA-B149.1, the Natural Gas and Propane Installation Code and CSA C22.1, the Canadian Electrical Code. All documents are available from the Canadian Standards Association, 8501 East Pleasant Valley Road, Cleveland, OH 44131. NFPA documents are also available from the National Fire Protection Association, 1 Batterymarch Park, Quincy, MA 02269.

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State Industries SUF-130-300, SUF-130-400 warranty Rough-In-Dimensions, Foreword

SUF-130-300, SUF-130-400 specifications

State Industries, a renowned leader in the manufacturing of high-efficiency commercial water heaters, has established a strong reputation with its SUF-130-400 and SUF-130-300 models. These units are engineered for optimal performance and energy savings, making them ideal choices for various applications in industries such as hospitality, healthcare, and manufacturing.

The SUF-130-400 model offers an impressive 400,000 BTU per hour input, ensuring rapid heating and consistent hot water supply even during peak demand periods. This model is designed with a durable stainless-steel construction, providing longevity and resistance to corrosion, which is essential for demanding environments. It features a high-efficiency burner that maximizes combustion efficiency and minimizes emissions, making it a sustainable choice for businesses looking to reduce their environmental impact.

On the other hand, the SUF-130-300 model, with a slightly lower input of 300,000 BTU per hour, is perfect for smaller operations that still require a reliable and efficient hot water solution. Despite its lower capacity, this model does not compromise on performance. It incorporates advanced insulation technology that significantly reduces heat loss, enhancing overall operational efficiency and reducing energy costs.

Both models utilize a proven electronic ignition system, ensuring reliable starting and reducing the need for constant pilot light maintenance. This technology is enhanced by a highly responsive digital control system that allows users to easily monitor and adjust temperatures as needed, further promoting intuitive operation and energy savings.

Safety is a priority with these units, as they are equipped with built-in safety mechanisms including flame roll-out switches and pressure relief valves, ensuring safe operation even under the most rigorous conditions. Additionally, the easy-access design facilitates straightforward maintenance and servicing, minimizing downtime and allowing for quick responses to any operational issues.

In conclusion, the State Industries SUF-130-400 and SUF-130-300 models represent the pinnacle of efficiency and reliability in commercial water heating. Their robust construction, advanced technology, and user-friendly features make them an excellent investment for any business requiring consistent hot water supply without compromising on performance or energy efficiency. These models are poised to meet the challenges of modern water heating needs while ensuring sustainability and safety.