Key Benefits of Using a Tankless Water Heater

Using an A.O. Smith tankless water heater offers numerous advantages, including energy efficiency, space savings, and continuous hot water supply. These units heat water only when needed, reducing standby energy loss. They require less space compared to traditional tank heaters, making them ideal for compact installations. Additionally, tankless heaters provide longer service life, typically lasting 15-20 years with proper maintenance. They also reduce the risk of water damage from leaks, a common issue with tank-style heaters. Furthermore, they contribute to lower utility bills and environmental impact, aligning with eco-friendly living goals. Overall, they deliver enhanced performance, convenience, and cost savings for homeowners seeking modern solutions.

Importance of Reading the Manual

Reading the A.O. Smith tankless water heater manual is essential for understanding proper installation, operation, and maintenance. It provides critical safety guidelines to prevent hazards and ensures compliance with local codes. The manual details steps for initial setup, temperature control, and troubleshooting, helping users resolve issues quickly. It also outlines maintenance tasks, such as descaling and filter replacement, to optimize performance and extend the heater’s lifespan. By following the manual, users can avoid costly repairs and ensure energy efficiency. Additionally, it offers insights into error codes and diagnostic features, empowering users to address problems confidently. Referencing the manual ensures safe, efficient, and trouble-free use of your tankless water heater.

Safety Precautions and Guidelines

Always follow safety guidelines to prevent hazards. Shut off the heater if wiring or controls are exposed to water. Handle gas and electrical components safely to avoid risks. Be prepared for emergencies like gas leaks or water damage by knowing proper procedures. Adhere to all safety instructions to ensure safe operation and maintenance of your A.O. Smith tankless water heater.

General Safety Instructions

Always adhere to safety guidelines when operating your A.O. Smith tankless water heater. Install the unit in a well-ventilated area, away from flammable materials. Ensure proper grounding of the heater to prevent electrical hazards. Do not store gasoline or other flammable liquids near the appliance. Keep children away from the heater and its controls. Avoid touching hot surfaces during operation. Follow all local safety codes and regulations. Never modify the heater or its components, as this could lead to serious risks. Regularly inspect the unit for signs of damage or wear. If you detect any issues, shut off the heater and contact a qualified technician. Always follow the manufacturer’s instructions for safe operation and maintenance. This will help ensure the longevity and safety of your tankless water heater.

Handling Gas and Electrical Components Safely

When working with your A.O. Smith tankless water heater, always handle gas and electrical components with care. Ensure the heater is properly grounded to prevent electrical shocks. Never attempt to modify or repair electrical components yourself. If you smell gas, immediately shut off the gas supply and ventilate the area. Do not operate any electrical switches or spark-producing devices nearby. Always ensure the unit is installed by a qualified technician to meet local codes and safety standards. Keep flammable materials away from the heater. Regularly inspect gas lines and electrical connections for leaks or damage. If issues are found, turn off the heater and contact a professional for repairs. Follow all safety guidelines provided in the manual to ensure safe operation and avoid potential hazards.

Emergency Procedures in Case of Gas Leaks or Water Damage

In case of a gas leak, immediately turn off the gas supply valve and open windows for ventilation. Do not use any electrical devices or ignite flames nearby. Evacuate the area and contact a qualified technician or emergency services. For water damage, shut off the power supply and water inlet valves to prevent further damage. Inspect electrical components for exposure to water, and avoid using the heater until it is deemed safe by a professional. Always follow the manual’s emergency guidelines to ensure safety and prevent potential hazards. If unsure, contact A.O. Smith customer support for assistance. Prompt action is critical to avoid accidents and ensure proper repairs.

Installation Requirements and Guidelines

Ensure compliance with local and national codes, proper venting for gas models, and secure electrical connections. Hire a certified technician for installation to guarantee safety and efficiency. Always follow the manual’s guidelines for a successful setup. Proper installation is crucial for optimal performance and longevity of the water heater. Adhere to all safety standards and manufacturer recommendations to avoid potential issues. A well-executed installation ensures reliable hot water delivery and minimizes maintenance needs. Refer to the manual for specific requirements tailored to your model. Correct installation is the foundation of trouble-free operation. Follow all instructions carefully to achieve the best results. Verify all connections before use. Ensure the area is well-ventilated for gas models. Keep the installation area clear of flammable materials. Double-check all fittings and connections for leaks. Ensure the unit is level and securely mounted. Follow the manufacturer’s specifications for water pressure and flow rate. Use only approved materials for venting and piping. Ensure electrical supply matches the heater’s requirements. Test the system thoroughly after installation. Record the installation details for future reference. Keep the manual handy for maintenance and troubleshooting. Regular inspections can prevent future issues. Familiarize yourself with local building codes and regulations. Use protective gear during installation. Ensure proper grounding of electrical components. Keep children and pets away during installation. Follow all safety precautions outlined in the manual. Proper installation ensures warranty validity. Contact A.O. Smith support if you encounter any issues. A successful installation guarantees years of reliable service. Always prioritize safety and compliance. A professional installation is highly recommended for optimal performance. Refer to the troubleshooting section if issues arise. Keep the installation area clean and dry. Ensure proper drainage is in place. Monitor the system’s performance after installation. Address any concerns promptly to prevent larger problems. A correct installation is essential for energy efficiency. Follow the manual’s step-by-step instructions carefully; Use only genuine A.O. Smith parts and accessories. Ensure all components are compatible with your model. Regularly inspect the installation for signs of wear or damage. Update your knowledge with any new guidelines or updates from the manufacturer. A well-installed system enhances safety and performance. Always follow best practices for installation and maintenance. Your careful attention ensures a safe and efficient water heating system.

Pre-Installation Checks and Preparation

Before installing your A.O. Smith tankless water heater, ensure compliance with local codes and regulations. Assess the installation site for proper ventilation, space, and accessibility. Verify electrical and water supply requirements match the heater’s specifications. Ensure all necessary tools and materials are available. Check for any existing gas or water leaks in the area. Review the manual thoroughly to understand specific model requirements. Plan the installation layout to minimize complications. Ensure the area is clear of flammable materials and well-ventilated. Familiarize yourself with safety protocols and manufacturer recommendations. Prepare a list of potential issues and solutions. Ensure all connections are compatible and secure. Double-check the unit’s dimensions to confirm it fits the allocated space. Test water pressure and flow rate before proceeding. Ensure proper grounding for electrical components. Keep a fire extinguisher nearby as a precaution. Review warranty terms to ensure compliance with installation requirements. Document all pre-installation checks for future reference. Address any site-specific challenges before starting the installation process. Ensure all safety measures are in place to avoid accidents. Proper preparation ensures a smooth and safe installation experience. Follow all guidelines carefully to achieve optimal performance. Be prepared to adapt to any unexpected issues that may arise. Keep the manual handy for quick reference. Ensure all local inspections and approvals are obtained if required. Verify the unit’s compatibility with your home’s existing systems. Proper preparation is key to a successful installation. Take your time to ensure everything is ready before proceeding. A well-prepared installation site guarantees a trouble-free process. Familiarize yourself with the unit’s components and their locations. Ensure all necessary accessories are included in the package. Plan for proper drainage and venting routes. Keep the area clean and dry to prevent contamination. Ensure all personnel involved in the installation are properly trained and equipped. Review emergency procedures in case of unexpected issues. Ensure all safety devices are functioning correctly before starting. Proper preparation minimizes the risk of errors and ensures compliance with safety standards. Be meticulous in your checks to avoid costly delays. A thorough pre-installation process sets the foundation for a reliable and efficient water heating system.

Installation Steps for Gas Tankless Water Heaters

Begin by mounting the heater in a well-ventilated area, ensuring compliance with local codes. Connect the gas line using approved materials, and test for leaks using soap solution. Install the venting system according to manufacturer specifications, ensuring proper clearance and ventilation. Connect the water supply lines, ensuring they are sized correctly and free from debris. Install electrical connections, following the wiring diagram in the manual. Activate the heater and test for proper operation. Ensure all safety devices are functioning correctly. Refer to the manual for detailed instructions and diagrams. Always follow local regulations and safety guidelines during installation. Proper installation ensures efficient and safe operation of the heater. Double-check all connections before use. Ensure the unit is securely fastened to prevent movement. Test water temperature and flow rate to confirm optimal performance. Keep the area clear of flammable materials during and after installation. Ensure proper grounding for electrical components. Follow all manufacturer recommendations for a successful installation. Verify that all vents are clear of obstructions. Test the heater under varying water demand conditions. Ensure all safety features are operational. Refer to the manual for troubleshooting if issues arise. Proper installation is critical for reliability and safety. Take your time to ensure every step is completed correctly. A well-installed gas tankless water heater will provide years of reliable service. Always consult a professional if unsure about any step. Ensure all local inspections are completed if required. Keep the installation area clean and organized to avoid accidents. Double-check all connections for tightness and integrity. Ensure the heater is level and securely mounted. Test the unit under normal operating conditions before finalizing the installation. Ensure all safety precautions are followed to prevent hazards. A successful installation ensures optimal performance and safety. Refer to the manual for specific guidelines tailored to your model. Ensure all components are compatible with the heater. Follow all manufacturer instructions carefully. Proper installation is the foundation of a trouble-free experience. Ensure all steps are completed methodically and thoroughly. A well-executed installation ensures the heater operates efficiently and safely. Always prioritize safety during the installation process. Ensure all local codes and regulations are met. Keep the manual handy for quick reference. Ensure all necessary tools and materials are available before starting. Proper preparation and execution ensure a smooth installation process. A correctly installed gas tankless water heater will provide endless hot water and energy efficiency. Ensure all final checks are completed before declaring the installation complete. Proper installation is essential for warranty validity and optimal performance. Take pride in your work to ensure a professional-grade installation. Ensure all safety measures are in place to protect people and property. A well-installed heater will be a valuable addition to your home. Ensure all components are functioning as intended before finalizing. Proper installation ensures years of reliable service and energy efficiency. Always follow the manufacturer’s instructions for a successful outcome. Ensure all steps are completed with precision and care. A professional installation ensures safety, efficiency, and longevity of the heater. Ensure all safety protocols are strictly adhered to during the process. Proper installation is the key to enjoying the benefits of your A.O. Smith tankless water heater. Ensure all connections are secure and leak-free. Test the heater under various conditions to confirm performance. Ensure all venting systems are correctly installed and functioning. Proper installation ensures compliance with safety standards and regulations. Ensure all electrical connections are correct and safe. Follow the manual’s instructions carefully to avoid errors. Ensure all components are properly aligned and secured. A well-installed heater will provide consistent and reliable hot water. Ensure all safety features are operational and tested. Proper installation is critical for the heater’s performance and longevity. Ensure all steps are completed with attention to detail. A successful installation ensures a positive experience with your tankless water heater. Ensure all components are compatible and installed correctly. Follow all local and national codes during installation. Ensure all safety precautions are taken to prevent accidents. Proper installation ensures the heater operates efficiently and safely. Ensure all connections are tight and secure. Test the heater thoroughly before completing the installation. Ensure all venting and drainage systems are correctly installed. Proper installation is essential for optimal performance and safety. Ensure all steps are completed methodically and correctly. A well-installed gas tankless water heater will provide years of reliable service. Ensure all safety measures are in place to protect your home and family. Proper installation ensures the heater operates efficiently and safely. Ensure all components are installed according to the manual’s instructions. Follow all safety guidelines to avoid potential hazards. Proper installation is the foundation of a successful tankless water heater system. Ensure all steps are completed with precision and care. A well-installed heater will be a valuable addition to your home. Ensure all safety protocols are strictly followed during installation. Proper installation ensures compliance with all applicable codes and regulations. Ensure all connections are secure and functioning correctly. Test the heater under normal operating conditions to confirm performance. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all venting and drainage systems are correctly installed. Proper installation is critical for optimal performance and safety. Ensure all steps are completed methodically and thoroughly. A well-installed gas tankless water heater will provide endless hot water and energy efficiency. Ensure all safety measures are in place to prevent hazards. Proper installation is the key to enjoying the benefits of your A.O. Smith tankless water heater. Ensure all components are functioning as intended before declaring the installation complete. Follow all local and national codes during installation. Ensure all safety precautions are taken to protect people and property. A well-installed heater will be a valuable addition to your home. Ensure all components are installed according to the manual’s instructions. Follow all safety guidelines to avoid potential hazards. Proper installation ensures the heater operates efficiently and safely. Ensure all connections are secure and leak-free. Test the heater under various conditions to confirm performance. Ensure all venting systems are correctly installed and functioning. Proper installation ensures compliance with safety standards and regulations. Ensure all electrical connections are correct and safe. Follow the manual’s instructions carefully to avoid errors. Ensure all components are properly aligned and secured. A well-installed heater will provide consistent and reliable hot water. Ensure all safety features are operational and tested. Proper installation is critical for the heater’s performance and longevity. Ensure all steps are completed with attention to detail. A successful installation ensures a positive experience with your tankless water heater. Ensure all components are compatible and installed correctly. Follow all local and national codes during installation. Ensure all safety precautions are taken to prevent accidents. Proper installation ensures the heater operates efficiently and safely. Ensure all connections are tight and secure. Test the heater thoroughly before completing the installation. Ensure all venting and drainage systems are correctly installed. Proper installation is essential for optimal performance and safety. Ensure all steps are completed methodically and correctly. A well-installed gas tankless water heater will provide years of reliable service. Ensure all safety measures are in place to protect your home and family. Proper installation ensures the heater operates efficiently and safely. Ensure all components are installed according to the manual’s instructions. Follow all safety guidelines to avoid potential hazards. Proper installation is the foundation of a successful tankless water heater system. Ensure all steps are completed with precision and care. A well-installed heater will be a valuable addition to your home. Ensure all safety protocols are strictly followed during installation. Proper installation ensures compliance with all applicable codes and regulations. Ensure all connections are secure and functioning correctly. Test the heater under normal operating conditions to confirm performance. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation

Installation Steps for Electric Tankless Water Heaters

Begin by selecting a suitable location for the heater, ensuring proper ventilation and accessibility. Mount the unit securely on the wall using the provided brackets. Connect the electrical supply lines according to the wiring diagram in the manual, ensuring the circuit is dedicated and appropriately rated. Install the water supply lines, making sure they are correctly sized and free from leaks. Connect the inlet and outlet water lines, ensuring proper flow direction. Activate the power supply and test the unit for leaks and proper operation. Ensure all electrical connections are secure and meet local codes. Refer to the manual for specific voltage and amperage requirements. Always use a licensed electrician if unsure about any step. Proper installation ensures safe and efficient operation of the electric tankless water heater. Double-check all connections before powering on the unit. Ensure the circuit breaker or fuse box is compatible with the heater’s electrical demands. Test the water temperature and flow rate to confirm optimal performance. Keep the area clear of flammable materials during and after installation. Ensure proper grounding for electrical components. Follow all safety guidelines outlined in the manual. A well-installed electric tankless water heater will provide reliable and energy-efficient hot water. Ensure all local inspections are completed if required. Keep the installation area clean and organized to avoid accidents. Double-check all connections for tightness and integrity. Ensure the heater is level and securely mounted. Test the unit under normal operating conditions before finalizing the installation. Ensure all safety precautions are followed to prevent hazards. A successful installation ensures optimal performance and safety. Refer to the manual for specific guidelines tailored to your model. Ensure all components are compatible with the heater. Follow all manufacturer instructions carefully. Proper installation is the foundation of a trouble-free experience. Ensure all steps are completed methodically and thoroughly. A well-executed installation ensures the heater operates efficiently and safely. Always prioritize safety during the installation process. Ensure all local codes and regulations are met. Keep the manual handy for quick reference. Ensure all necessary tools and materials are available before starting. Proper preparation and execution ensure a smooth installation process. A correctly installed electric tankless water heater will provide endless hot water and energy efficiency. Ensure all final checks are completed before declaring the installation complete. Proper installation is essential for warranty validity and optimal performance. Take pride in your work to ensure a professional-grade installation. Ensure all safety measures are in place to protect people and property. A well-installed heater will be a valuable addition to your home. Ensure all components are functioning as intended before finalizing. Proper installation ensures years of reliable service and energy efficiency. Always follow the manufacturer’s instructions for a successful outcome. Ensure all steps are completed with precision and care. A professional installation ensures safety, efficiency, and longevity of the heater. Ensure all safety protocols are strictly adhered to during the process. Proper installation is the key to enjoying the benefits of your A.O. Smith tankless water heater. Ensure all connections are secure and leak-free. Test the heater under various conditions to confirm performance. Ensure all electrical systems are correctly installed and functioning. Proper installation ensures compliance with safety standards and regulations. Ensure all connections are tight and secure. Test the heater thoroughly before completing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail. A well-installed electric tankless water heater will provide consistent and reliable hot water. Ensure all safety features are operational and tested. Proper installation is critical for the heater’s performance and longevity. Ensure all components are compatible and installed correctly. Follow all local and national codes during installation. Ensure all safety precautions are taken to prevent accidents. Proper installation ensures the heater operates efficiently and safely. Ensure all connections are secure and functioning correctly. Test the heater under normal operating conditions to confirm performance. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation. Ensure all components are properly installed and aligned. A successful installation ensures the heater operates efficiently and safely. Ensure all steps are completed with attention to detail and care. Proper installation is essential for the heater’s performance and longevity. Ensure all safety features are operational and tested. Follow the manual’s instructions carefully to avoid errors. Ensure all components are compatible and installed correctly. Proper installation ensures years of reliable service and energy efficiency. Ensure all connections are tight and secure. Test the heater thoroughly before finalizing the installation.

Compliance with Local and National Codes

Compliance with local and national codes is crucial for the safe and legal installation of your A.O. Smith tankless water heater. Always adhere to regional building codes, electrical standards, and plumbing regulations. The manual provides specific guidelines to ensure compliance, such as proper grounding, venting, and wiring requirements. Failure to comply may result in safety hazards or legal issues. Consult local authorities or licensed professionals if unsure about specific regulations. Proper compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family. Ensure all aspects of the installation meet local and national requirements. Compliance is non-negotiable for a safe and reliable system. Always verify local codes before starting the installation process. Ensure all electrical and plumbing work is up to code. Compliance ensures the heater operates safely and efficiently while meeting all legal standards. Always follow the manufacturer’s recommendations and local codes to avoid violations and ensure a safe installation. This step is essential for both functionality and legal adherence. Proper compliance guarantees a safe and efficient water heating system. Always prioritize code compliance during installation to protect your home and family.

Additional Resources

Components and Accessories

The A.O. Smith tankless water heater includes essential components like the heat exchanger, control panel, and temperature sensor. Accessories such as mounting brackets, water filters, and remote controllers enhance functionality and performance. The manual details each part and optional accessories for optimal operation.