PSD-3-452

COMMERCIAL WATER HEATER

REPLACEMENT PARTS LIST

MODELS HW/HWB 300 THRU 670

SERIES: 100/101

INTERMITTENT

IGNITION CONTROL

RADIATION SHIELD

73

74

75

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

PRINTED IN U.S.A. 0303

211829-000 REV. 00

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A.O. Smith HW/HWB 300 THRU 670 manual Replacement Parts List

HW/HWB 300 THRU 670 specifications

A.O. Smith HW/HWB series is designed to provide reliable hot water solutions for residential and commercial needs. The HW/HWB 300 THRU 670 models are engineered to deliver consistent performance while maintaining energy efficiency, catering to a variety of applications.

One of the main features of the HW/HWB series is its high-capacity design. The range includes models robust enough to handle demands for both small and large properties. With storage capacities that can accommodate extensive hot water needs, these water heaters ensure that users never run out of hot water during peak usage times.

The HW series employs advanced heating technologies that contribute to efficient thermal performance. They utilize a highly effective heat exchanger design, which promotes faster heating times and reduces energy waste. This results in lower utility bills and a minimized carbon footprint, aligning with contemporary energy-saving standards.

In addition to heating efficiency, these models are designed with durability in mind. The tanks are constructed from high-quality materials that are resistant to corrosion and scaling, extending the lifespan of the unit. A.O. Smith also incorporates advanced insulation technology, reducing heat loss and enhancing energy savings.

Another significant characteristic is the HW/HWB series’ ease of installation and maintenance. The design includes accessible entry points for connections, allowing for quick installation even in tight spaces. Additionally, the built-in diagnostic features facilitate maintenance, enabling users to detect potential issues before they escalate, ensuring continuous operation.

Safety is paramount, and the HW/HWB series comes equipped with several safety features. These include temperature and pressure relief valves that prevent potential hazards, promoting safe operation over the life of the unit.

Overall, the A.O. Smith HW/HWB 300 THRU 670 series combines capacity, efficiency, and durability with user-friendly features. Its advanced technologies cater to diverse hot water needs while ensuring cost effectiveness and reliability, making it a preferred choice for those seeking dependable hot water solutions. Whether for a residential setting or a commercial environment, these models stand out for their quality and performance.