PSD-3-619

COMMERCIAL TANK TYPE WATER HEATER

REPLACEMENT PARTS LIST

MODELS BTP-139, 199, 270 AND 370

SERIES 104 AND 105 STANDARD AND ASME (A)

MAIN BURNER ORIFICE CHART

 

Burner

Natural Gas

Propane Gas

 

Wayne C.S.

 

Wayne C.S.

 

Models

Number

Part No.

(Decimal)

Part No.

(Decimal)

BTP-139/A

HSG-200

62459-001

0.24

62459-001

0.209

BTP-199/A

HSG-200

62459-001

0.38

62459-001

0.257

BTP-270/A

HSG-400

62459-002

0.368

62459-002

0.302

BTP-370/A

HSG-400

62459-002

0.532

62459-002

0.386

A.O. SMITH WATER PRODUCTS CO., INC.

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803

PHONE: 1-800-433-2545 • FAX: 1-800-433-2515

Website: www.hotwater.com/parts • EMAIL: parts@hotwater.com

PRINTED IN U.S.A. 0601

194693-000

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A.O. Smith BTP-199, BTP-370, BTP-139, BTP-270 manual Replacement Parts List

BTP-139, BTP-370, BTP-270, BTP-199 specifications

A.O. Smith is a globally recognized leader in water heating technology, providing a wide range of products that cater to various needs. Among its popular models are the BTP-270, BTP-139, BTP-199, and BTP-370. These units are distinct in their functionalities and specifications, catering to both residential and commercial applications.

The BTP-270 is a robust water heater known for its impressive 270,000 BTU output. This model is equipped with advanced insulation technology, ensuring minimal heat loss and enhancing energy efficiency. Its commercial-grade build is designed to handle heavy demand, making it ideal for restaurants, hotels, and other high-volume establishments. The unit features a digital display for easy monitoring and adjustments.

Next in line is the BTP-139, which offers a more compact solution with a 139,000 BTU capacity. This model is especially suited for small to mid-sized businesses. It includes a precision thermostat that maintains temperature accuracy for optimal performance. The BTP-139 also boasts a durable construction, ensuring longevity and reliable service over time.

The BTP-199 model stands out with its 199,000 BTU output, providing a balance between size and performance. It is designed with state-of-the-art gas burner technology, ensuring efficient combustion and reduced emissions. This model has a user-friendly interface that simplifies operation and maintenance. Enhanced diagnostics features help identify potential issues, allowing for timely interventions.

Lastly, the BTP-370 offers a high-capacity input, reaching up to 370,000 BTU. This model is an excellent choice for larger commercial settings that require extensive hot water supplies, such as hospitals and large manufacturing facilities. It is equipped with advanced controls and safety features, including multiple safety shut-off options and a high-temperature limit switch, ensuring safe operation under demanding conditions.

All four models leverage A.O. Smith's dedication to innovation, energy efficiency, and reliability. They incorporate durable materials to withstand the rigors of daily use and come with options for both propane and natural gas configurations, catering to diverse fuel requirements. With these features, A.O. Smith’s BTP series presents compelling options for businesses looking to optimize their water heating solutions.