PSD-3-422/B

COMMERCIAL WATER HEATER PARTS LIST

MODEL COF-199, 245, 315, 385, 455 & 700

AND COF-315A, 385A, 455A & 700A

SERIES 930/931

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

5621 W. 115TH STREET • ALSIP, ILLINOIS 60803 PHONE: 1-800-433-2545 • FAX: 1-800-433-2515 www.hotwater.com • email: parts@hotwater.com

PRINTED IN U.S.A. 1202

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A.O. Smith 930 Series, 931 Series, COF-700A, COF-315A, COF-455A, COF-385A, COF-245 manual Commercial Water Heater Parts List

COF-385, COF-245, COF-700, COF-455, 930 Series specifications

The A.O. Smith 931 Series offers a range of innovative water heaters designed to meet a variety of residential and commercial needs. Among the standout models in this series are the COF-455A, COF-315, COF-315A, and COF-245. Each model showcases A.O. Smith's commitment to quality, energy efficiency, and advanced technology.

The COF-455A is particularly notable for its high capacity and efficiency, making it suitable for larger households or commercial settings. This model utilizes a powerful burner system that ensures rapid heating, significantly reducing wait times for hot water. Its intelligent electronic control system allows for precise temperature settings, enhancing user convenience while maintaining optimal energy use.

The COF-315 series, including the COF-315A, is equally impressive, with a slightly lower capacity but similar technological features. These models come equipped with advanced insulation to minimize heat loss, ensuring that water remains hot for longer periods. The COF-315A variant includes additional smart technology, offering Wi-Fi connectivity. This allows users to monitor and control their water heater remotely, a feature that caters to the rising demand for smart home integration.

The COF-245, while compact, is efficient and perfect for smaller households. This model incorporates A.O. Smith’s innovative two-stage water heating process, which optimizes energy usage without compromising performance. This technology guarantees a steady supply of hot water while keeping operational costs low.

All models in the A.O. Smith 931 Series adhere to stringent safety and quality standards. They are designed with built-in safety features, such as temperature control and overheat protection, providing peace of mind for users. Additionally, maintenance is made easy with clear access points for servicing, prolonging the lifespan of the units.

In summary, A.O. Smith’s 931 Series, featuring the COF-455A, COF-315, COF-315A, and COF-245, exemplifies the brand's dedication to producing reliable, efficient, and technologically advanced water heating solutions. Each model caters to different needs while incorporating cutting-edge features that enhance usability and energy efficiency, making them ideal choices for any residential or commercial application.