Welcome to the Bradford White Eco-Magnum Series Manual. This guide is designed to assist qualified service professionals in installing, operating, and maintaining the Eco-Magnum Series water heaters. The manual provides essential information on key features, safety precautions, and troubleshooting procedures. It covers the advanced technologies integrated into the series, such as the automatic gas shut-off device (ECO), which enhances safety by shutting off gas supply if the temperature exceeds 200°F. This comprehensive resource ensures optimal performance and compliance with safety standards, making it indispensable for professionals working with these systems.
Overview of the Bradford White Eco Magnum Series
The Bradford White Eco-Magnum Series is a line of high-efficiency water heaters designed for residential and light commercial applications. These units are engineered to deliver exceptional performance, energy savings, and reliability. The series incorporates advanced technologies, such as the Bradford White ICON System, which provides intelligent control and monitoring capabilities. This system ensures optimal operation by adjusting settings based on usage patterns and environmental conditions.
One of the standout features of the Eco-Magnum Series is its ultra-low NOx emissions, making it an environmentally friendly choice. These water heaters are designed to meet stringent emissions standards while maintaining high efficiency. The series also includes models with varying capacities, such as the U-1-75S6RN, which offers a 75-gallon storage tank and high-input energy-saving capabilities. This flexibility allows homeowners and businesses to select a model that best fits their hot water demands;
The Eco-Magnum Series is equipped with the Hydrojet® technology, which helps reduce sediment buildup in the tank. This innovative design ensures consistent performance and extends the lifespan of the water heater; Additionally, the series features a high-efficiency burner that minimizes energy consumption while providing rapid water heating.
Safety is a top priority in the Eco-Magnum Series. These water heaters include an automatic gas shut-off device (ECO), which activates if the water temperature exceeds 200°F (93°C). This feature prevents overheating and ensures safe operation. The series also includes a defender safety system, which provides additional layers of protection against potential hazards.
The Eco-Magnum Series is backed by Bradford White’s commitment to quality and durability. With a robust construction and advanced components, these water heaters are built to withstand the demands of daily use. The series is also supported by comprehensive warranty options, offering peace of mind for users.
Key Features and Benefits
The Bradford White Eco-Magnum Series is designed to deliver exceptional performance, efficiency, and safety. This series offers a range of innovative features that make it a top choice for residential and light commercial water heating needs. Below are the key features and benefits of the Eco-Magnum Series:
Advanced ICON System: The Eco-Magnum Series is equipped with the Bradford White ICON System, which provides intelligent control and monitoring. This system allows for precise temperature control, energy efficiency, and real-time diagnostics, ensuring optimal performance and troubleshooting capabilities.
Ultra-Low NOx Emissions: These water heaters are designed to meet stringent environmental standards with ultra-low NOx emissions. This makes the Eco-Magnum Series an eco-friendly choice, reducing its carbon footprint and complying with local emissions regulations.
Hydrojet® Technology: The Hydrojet® system is a unique feature that reduces sediment buildup in the tank. By creating a turbulent water flow, it helps maintain efficiency and extends the lifespan of the water heater. This technology ensures consistent performance over time.

High-Efficiency Burner: The Eco-Magnum Series features a high-efficiency burner that minimizes energy consumption while providing rapid water heating. This burner is designed to optimize fuel use, reducing operating costs and enhancing overall efficiency.
Automatic Gas Shut-Off (ECO): For added safety, the Eco-Magnum Series includes an automatic gas shut-off device (ECO). This feature shuts off the gas supply if the water temperature exceeds 200°F (93°C), preventing overheating and potential hazards.
Defender Safety System: The Defender Safety System is another layer of protection that ensures safe operation. This system monitors critical functions and activates safety protocols if necessary, providing peace of mind for users;
Durable Construction: Built with high-quality materials, the Eco-Magnum Series is designed for long-term durability. The robust construction ensures that the water heater withstands the demands of daily use, providing reliable service for years.

Flexible Capacity Options: The series offers a range of models, including the U-1-75S6RN, which provides a 75-gallon storage capacity. This flexibility allows users to choose a model that matches their specific hot water needs, whether for residential or commercial applications.
Comprehensive Warranty: Bradford White stands behind the quality of the Eco-Magnum Series with comprehensive warranty options. This ensures that users are protected against defects and receive support for parts and labor, adding value to their investment.
Safety Information
The Bradford White Eco-Magnum Series is designed with advanced safety features to protect users and property. The automatic gas shut-off device (ECO) activates if the water temperature exceeds 200°F (93°C), preventing overheating. The Defender Safety System monitors critical functions and activates safety protocols if necessary. Always follow the safety precautions outlined in the manual, such as ensuring proper ventilation and avoiding improper installations. Consult the manual for specific warnings and guidelines to ensure safe operation and maintenance.
Safety Precautions and Warnings
The Bradford White Eco-Magnum Series water heaters are equipped with advanced safety features, but proper handling and adherence to safety guidelines are essential to ensure safe operation. Always follow the instructions provided in the manual to avoid potential hazards.

One of the key safety features of the Eco-Magnum Series is the automatic gas shut-off device (ECO), which activates if the water temperature exceeds 200°F (93°C). This feature prevents overheating and potential damage to the unit. Additionally, the Defender Safety System is designed to monitor critical functions and activate safety protocols if any irregularities are detected.
Before performing any maintenance or repairs, ensure the power and gas supply to the water heater are turned off. Never attempt to service the unit without proper training and tools, as this could lead to serious injury or damage. Improper installation or modification of the water heater can result in fire, explosion, or other safety hazards.

The manual emphasizes the importance of proper ventilation in the installation area. Ensure that the room where the water heater is installed is well-ventilated to prevent the accumulation of flammable gases or carbon monoxide. Failure to provide adequate ventilation can lead to dangerous conditions.
Always follow the manufacturer’s instructions for installing and maintaining the water heater. Use only genuine Bradford White replacement parts, as substitute components may not meet safety standards. Improper parts can compromise the safety features of the unit and void the warranty.
Regular maintenance is crucial to ensure the water heater operates safely and efficiently. Inspect the gas lines and connections for leaks or damage before and after use. If you detect any issues, turn off the gas supply immediately and contact a qualified service professional.
The Bradford White Eco-Magnum Series manual also includes specific warnings and cautions to alert users of potential risks. For example, the manual warns against exposing the water heater to freezing temperatures, as this can cause damage to the unit. Additionally, it advises against using the water heater in areas where flammable liquids or vapors are present.
By adhering to the safety precautions and warnings outlined in the manual, users can ensure the safe and efficient operation of their Bradford White Eco-Magnum Series water heater. Always prioritize safety when working with gas-powered appliances, and never ignore the guidelines provided by the manufacturer.

Installation
The Bradford White Eco-Magnum Series water heater must be installed by a qualified professional to ensure compliance with local codes and safety standards. Proper ventilation is essential to prevent the accumulation of flammable gases or carbon monoxide. The unit should be placed in a well-ventilated area, away from flammable materials. Follow the manufacturer’s instructions for gas line connections and electrical hookups. Use only genuine Bradford White parts to maintain safety and efficiency. Regular inspections of the installation site and connections are recommended to ensure optimal performance and safety. Always adhere to the manual’s guidelines for a secure setup.
Installation Requirements and Recommendations
The installation of the Bradford White Eco-Magnum Series water heater requires careful planning and adherence to specific guidelines to ensure safe and efficient operation. Below are the key installation requirements and recommendations:
Location Requirements
The water heater must be installed in a location that complies with local building codes and regulations. It should be placed on a level, firm surface to prevent tipping or instability. Avoid installing the unit in areas where flammable materials or vapors are present, as this could pose a fire hazard. Additionally, ensure the location provides adequate drainage to prevent water damage in case of leaks.
Ventilation Requirements

Proper ventilation is critical for the safe operation of the Eco-Magnum Series. The water heater must be installed in a well-ventilated area to prevent the accumulation of flammable gases or carbon monoxide. Use a Category III or IV venting system, as specified in the manual, to ensure proper exhaust of combustion gases. The venting system should be installed according to the manufacturer’s instructions and local codes.

Gas and Electrical Connections
Gas and electrical connections must be made by a qualified professional to avoid safety risks. Use only approved materials for gas lines, such as copper or corrugated stainless steel tubing, and ensure all connections are leak-tested. The electrical supply to the water heater must match the specifications outlined in the manual, and a dedicated circuit is recommended to prevent overloading.
Water Connections

Water connections should be made using compatible materials to avoid corrosion or leaks. Ensure the water supply lines are properly sized and installed to handle the flow rate required by the water heater. A temperature and pressure relief valve must be installed on the water heater, and it should be directed to a drain to prevent scalding or property damage.
Additional Recommendations
Regular inspections of the installation site and connections are recommended to ensure optimal performance and safety. Use only genuine Bradford White parts for any repairs or replacements to maintain the integrity of the system. Additionally, follow the manufacturer’s guidelines for periodic maintenance to extend the lifespan of the water heater.
By adhering to these installation requirements and recommendations, you can ensure the Bradford White Eco-Magnum Series water heater operates safely and efficiently, providing reliable service for years to come. Always consult the manual for specific details and guidelines tailored to your model.
