Welcome to the Furrion Tankless Water Heater Manual. This guide ensures safe and efficient operation of your water heater, covering installation, maintenance, and troubleshooting. It’s designed to help you maximize performance and longevity, making it an essential resource for RV enthusiasts.
1.1 Overview of the Furrion Tankless Water Heater
The Furrion Tankless Water Heater is a high-efficiency, on-demand gas water heater designed for RVs. It offers continuous hot water with a flow rate of 2.4 GPM and 60,000 BTU, ensuring consistent pressure. Features include antifreeze protection, an intelligent control panel, and energy-saving technology. Compact and durable, it’s ideal for RV enthusiasts seeking reliable hot water solutions without sacrificing space or performance.
1.2 Importance of the Manual for Safe and Efficient Use
This manual is crucial for safe and efficient operation of the Furrion Tankless Water Heater. It provides detailed installation, operation, and maintenance instructions to prevent injury and ensure optimal performance. By following the guidelines, users can avoid potential hazards, extend the heater’s lifespan, and enjoy reliable hot water delivery during their RV adventures.
Key Features and Benefits of the Furrion Tankless Water Heater
The Furrion Tankless Water Heater offers high flow rates, energy efficiency, antifreeze protection, and an intelligent control panel, designed for RVs to ensure reliable hot water delivery.
2.1 High Flow Rate (2.4 GPM)
The Furrion Tankless Water Heater delivers a high flow rate of 2.4 gallons per minute, ensuring ample water supply for multiple RV faucets and appliances simultaneously. This feature enhances convenience, supporting showers, sinks, and dishwashers without pressure drop, making it ideal for families and extended use. The consistent flow ensures a seamless experience, catering to the demands of modern RV lifestyles efficiently.
2.2 Energy Efficiency and On-Demand Heating
The Furrion Tankless Water Heater offers exceptional energy efficiency by heating water only when needed, eliminating standby energy loss. Its on-demand heating technology ensures hot water is instantly available, reducing energy consumption and operating costs. This eco-friendly design aligns with modern RVing, providing a sustainable solution without compromising performance or comfort during extended trips or daily use.
2.3 Antifreeze Protection for Winterizing
The Furrion Tankless Water Heater features automatic antifreeze protection, designed to prevent damage from freezing temperatures during winter. This system ensures that water in the pipes and internal components is protected, eliminating the need for manual draining. This feature is especially beneficial for RVers, providing peace of mind and convenience when storing the unit in cold climates, ensuring optimal performance and longevity.
2.4 Intelligent Control Panel for Temperature Management
The Furrion Tankless Water Heater includes an advanced control panel that allows precise temperature adjustment. With a user-friendly interface, it ensures consistent water temperature, enhancing comfort and safety. The panel also monitors system performance, providing real-time feedback and error notifications. This intelligent system is designed to optimize energy efficiency while delivering reliable hot water on demand, making it a standout feature for RV enthusiasts seeking convenience and control.
Installation Requirements and Precautions
Ensure proper installation by following local codes and safety guidelines. Use approved tools and materials for gas and electrical connections. Verify ventilation requirements to prevent gas buildup and ensure safe operation. Always shut off power and gas supply before starting installation to avoid accidents.
3.1 Pre-Installation Checks and Tools Needed
Before installation, ensure the area is clear and well-ventilated. Check for leaks in gas lines and verify electrical connections meet specifications. Ensure the water heater is compatible with your RV’s plumbing system. Gather essential tools like a wrench, Teflon tape, and pressure relief valve. Review local safety codes and manufacturer guidelines to ensure compliance. Proper preparation prevents potential issues during and after installation.
3.2 Step-by-Step Installation Guide
Mount the Furrion tankless water heater securely in a well-ventilated area, ensuring compliance with local codes. Connect the gas line using Teflon tape to prevent leaks. Attach water inlet and outlet lines, ensuring proper flow direction. Install the venting system according to manufacturer guidelines. Connect electrical components, ensuring they meet voltage requirements. Finally, test the system for leaks and proper function before regular use. Always follow safety protocols.
3.3 Post-Installation Testing and Inspection
After installation, inspect all connections for leaks using a gas leak detector. Ensure proper water flow by opening taps and checking for consistent pressure. Verify electrical connections meet voltage requirements. Perform a test run to ensure the heater ignites and operates smoothly. Check for any unusual noises or odors. Finally, review the system to confirm compliance with safety guidelines and manufacturer recommendations for optimal performance.
Operating the Furrion Tankless Water Heater
This section guides you through starting up and managing your Furrion Tankless Water Heater, including temperature adjustment and understanding control panel indicators for smooth operation.
4.1 Initial Startup and Testing
Before first use, ensure all connections are secure and leak-free. Turn on the gas supply and open the water supply lines. Set the control panel to the desired temperature. Gradually open each faucet to test water flow and heat. Monitor the control panel for error codes. Allow the system to run for a few minutes to ensure proper function and antifreeze protection engagement. Check for consistent water temperature across all outlets.
4.2 Adjusting Temperature Settings
To adjust the temperature on your Furrion tankless water heater, locate the control panel. Use the digital display and buttons to select your desired temperature. Press the up or down arrows to increase or decrease the temperature. Ensure the temperature is within the recommended range to avoid scalding or energy waste. After setting, test the water flow to confirm the temperature is accurate. Always refer to the manual for specific guidance to ensure safe and efficient operation.
4.3 Understanding the Control Panel Indicators
The control panel on your Furrion tankless water heater features indicators that provide real-time status updates. These include temperature settings, system operational modes, and error codes. The digital display shows the current water temperature, while LED lights indicate active functions or potential issues. Familiarize yourself with these indicators to monitor performance and address any alerts promptly for optimal functionality. Refer to the manual for detailed explanations of each indicator.
Maintenance and Upkeep
Regular cleaning and descaling are essential to maintain efficiency and prevent damage. Seasonal checks ensure optimal performance. Follow the manual for detailed maintenance procedures and schedules.
5.1 Daily Maintenance Tips
To ensure optimal performance, inspect the water heater daily for leaks or damage. Check the control panel for error codes and clean it regularly. Ensure proper ventilation to prevent gas buildup. Monitor water temperature settings and adjust as needed. Regularly inspect the gas and water connections for tightness. Keep the area around the heater clear of debris. These simple checks help maintain efficiency and safety.
5.2 Cleaning and Descaling the Heater
Regular cleaning and descaling are essential to maintain your Furrion tankless water heater’s performance. Start by turning off the power and water supply. Drain the heater and soak internal components in a descaling solution to remove mineral buildup. Flush thoroughly with fresh water to ensure no solution remains. Clean the exterior with a soft brush and mild detergent. Avoid harsh chemicals to prevent damage. Regular descaling improves efficiency and longevity.
5.3 Seasonal Maintenance for Optimal Performance
Perform seasonal maintenance to ensure your Furrion tankless water heater operates efficiently year-round. Inspect for leaks, clean filters, and descale to remove mineral buildup. Winterize the system to prevent freezing, following the manual’s guidelines. Regular checks and proper preparation for changing seasons will extend the heater’s lifespan and maintain consistent performance. Always refer to the manual for specific seasonal care instructions.
Winterizing the Furrion Tankless Water Heater
Winterizing your Furrion tankless water heater is crucial to prevent freezing and damage. Use the built-in antifreeze protection system or follow manual instructions for safe seasonal preparation.
6.1 Importance of Winterizing for Freeze Protection
Winterizing your Furrion tankless water heater is essential to protect it from freezing temperatures, which can cause internal damage and costly repairs. Freezing water expands, potentially cracking pipes or components. The Furrion system includes antifreeze protection, but proper winterizing steps are still required to ensure all water is drained and the system is safeguarded. This prevents damage and ensures reliable performance when you resume use.
6.2 Step-by-Step Winterizing Process
Turn off the power and gas supply to the heater. 2. Drain all water lines and the heater unit thoroughly. 3. Bypass the tankless water heater if necessary, as directed in the manual. 4. Use RV-rated antifreeze to protect remaining water in the system. 5. Inspect for any remaining water and ensure all drains are open. This process prevents freezing damage and ensures system integrity during cold months.
6.3 Storing the Heater During Extended Inactivity
When storing the Furrion tankless water heater during extended inactivity, ensure it is completely drained and free of water. Disconnect power, gas, and water supplies. Clean the exterior and protect it from dust. Use RV-rated antifreeze if storing in freezing temperatures. Cover the unit to prevent pest infestation. Store in a dry, well-ventilated area to maintain its condition and longevity. Always refer to the manual for specific storage recommendations.
Troubleshooting Common Issues
Identify common problems like error codes, low water flow, or no heat. Reset the heater if necessary. Consult the manual for solutions or contact a professional.
7.1 Identifying Common Problems and Solutions
Common issues with the Furrion Tankless Water Heater include error codes, low water flow, or no heat output. Check for proper gas supply, electrical connections, and ensure the control panel is functioning. Refer to the troubleshooting section in the manual for specific error code solutions and follow the recommended steps to resolve issues promptly and safely.
7.2 Resetting the Heater and Error Codes
To reset the Furrion Tankless Water Heater, turn it off, wait 30 seconds, and restart it. Error codes like E1, E2, or E3 indicate specific issues, such as sensor malfunctions or ignition failures. Refer to the manual for code meanings and solutions. Always follow safety guidelines when resolving errors to avoid further issues and ensure proper functionality.
7.3 When to Contact a Professional Technician
Contact a professional if issues persist after troubleshooting or if you encounter complex errors. Technicians can diagnose internal malfunctions, ensuring safe and effective repairs. This is crucial for maintaining efficiency and warranty compliance. Avoid DIY fixes for critical issues to prevent further damage or safety risks.
Safety Precautions and Best Practices
Adhere to safety guidelines to ensure safe operation and prevent hazards. Always ensure proper ventilation, handle gas and electrical components safely, and follow manufacturer instructions for optimal performance.
8.1 General Safety Guidelines for Operation
Always follow safety guidelines when operating the Furrion Tankless Water Heater. Ensure proper ventilation to prevent gas buildup. Keep the area clear of flammable materials. Never tamper with safety devices. Regularly inspect gas lines and electrical connections for leaks or damage. Ensure all users understand basic operation and safety procedures. Refer to the manual for specific precautions and adhere to local regulations for safe installation and use.
8.2 Handling Gas and Electrical Components Safely
When handling gas and electrical components, ensure proper ventilation. Regularly inspect gas lines for leaks and tighten connections. Avoid overloading electrical circuits. Turn off the power supply before performing any maintenance. Use appropriate tools to prevent damage. Never tamper with safety devices like temperature sensors or pressure relief valves. Follow the manufacturer’s guidelines for safe handling and maintenance of your Furrion Tankless Water Heater.
8.3 Ventilation Requirements to Prevent Gas Buildup
Proper ventilation is essential to prevent gas buildup and ensure safe operation. Ensure the area around the heater is well-ventilated, with adequate airflow to prevent carbon monoxide accumulation. Install vents or windows to maintain air circulation. Never operate the heater in confined or poorly ventilated spaces. Keep surrounding areas clear of obstructions. Refer to the manual for specific ventilation recommendations to maintain safety and efficiency.
Warranty and Support Information
Furrion offers a comprehensive warranty for their tankless water heaters, covering parts and labor for a specified period. For support, contact Furrion’s customer service team or access online resources, including manuals and troubleshooting guides, to address any concerns or inquiries about your product.
9.1 Understanding the Furrion Warranty Terms
The Furrion warranty provides coverage for parts and labor under specific conditions. It ensures protection against defects in materials and workmanship for a defined period. The warranty terms vary by product and region, so reviewing the manual or contacting Furrion support is essential for detailed information. Proper installation and maintenance are required to maintain warranty validity, ensuring your tankless water heater performs optimally.
9.2 Contacting Furrion Customer Support
For assistance, contact Furrion customer support via phone at (800) 628-6281 or through their official website. Support is available Monday-Friday, 8 AM to 5 PM MST. You can also email for inquiries or visit their website for troubleshooting guides, manuals, and FAQs. Furrion’s team is ready to help with any questions or concerns about your tankless water heater.
9.3 Accessing Online Resources and Manuals
Furrion provides comprehensive online resources, including downloadable PDF manuals, troubleshooting guides, and FAQs. Visit the official Furrion website to access these materials. You can also find technical specifications, installation guides, and user manuals for specific models like the FWH09AFA-AM. These resources are available 24/7, ensuring you can resolve issues or find information anytime, anywhere.
Furrion Tankless Water Heater Parts Diagram
The Furrion Tankless Water Heater Parts Diagram offers a detailed guide to identifying components and their functions, ensuring proper maintenance, repairs, and locating replacement parts effectively.
10.1 Identifying Key Components and Their Functions
The Furrion Tankless Water Heater Parts Diagram helps identify essential components like the control panel, gas valves, heat exchanger, and antifreeze system. Understanding each part’s function ensures proper maintenance and troubleshooting. The control panel manages temperature settings, while the heat exchanger efficiently transfers heat to water. The antifreeze system protects the unit during winter, and gas valves regulate fuel flow safely. This diagram is crucial for repairs and replacements.
10.2 Locating Replacement Parts and Accessories
To find replacement parts for your Furrion Tankless Water Heater, refer to the parts diagram in the manual. It lists components like burners, valves, and sensors. Visit Furrion’s official website or authorized dealers for genuine accessories. Ensure compatibility by checking the model number (e.g., FWH09AFA-AM). Always purchase from trusted sources to maintain warranty validity and performance. This ensures safety and optimal functionality of your water heater.
Sanitizing the Fresh Water Tank with a Furrion Tankless Water Heater
Sanitizing your freshwater system with a Furrion Tankless Water Heater is straightforward. The process involves circulating a diluted bleach solution through all plumbing, including the heater, to ensure proper disinfection without bypassing it.
11.1 Do I Need to Bypass the Tankless Water Heater?
No, you do not need to bypass the Furrion Tankless Water Heater when sanitizing your freshwater tank. The diluted bleach solution should flow through all plumbing, including the heater, to ensure proper disinfection of the entire system. This method ensures the sanitizer reaches every component, maintaining water quality and safety. Always follow the manufacturer’s guidelines for proper procedure.
11.2 Steps to Sanitize the Complete Plumbing System
- Prepare a bleach solution: Mix 1 cup of unscented bleach with 1 gallon of water.
- Pump the solution: Use your RV’s water pump to circulate the solution through all plumbing lines.
- Include the Furrion heater: Allow the solution to flow through the tankless water heater to ensure full sanitization;
- Let it sit: Allow the solution to stand in the system for 30 minutes to 1 hour.
- Flush thoroughly: Drain the solution and rinse the system with fresh water until the smell of bleach is gone.
11.3 Ensuring Proper Disinfection of the Water System
To ensure proper disinfection, sanitize the system annually or after extended storage. Use a diluted bleach solution, allowing it to circulate through all lines, including the Furrion tankless water heater. After flushing, test the water quality to confirm effectiveness. Regularly inspect hoses and connections for signs of contamination. Consider professional inspection for older systems to maintain water safety and system integrity;
12.1 Summary of Key Points in the Manual
This manual provides comprehensive guidance for the Furrion Tankless Water Heater, covering installation, operation, maintenance, and troubleshooting. It emphasizes safety, energy efficiency, and proper winterizing techniques. By following the outlined steps and best practices, users can ensure optimal performance and longevity of their water heater. Refer to the FAQ section and support resources for additional assistance and clarification on any topic.
12.2 Final Tips for Optimal Performance and Longevity
Regularly inspect and maintain your Furrion Tankless Water Heater to ensure peak performance. Winterize properly to prevent damage, and descale as needed to remove mineral buildup. Always follow the manual’s safety guidelines and ventilation requirements. Check for error codes and address issues promptly. Store the heater correctly during inactivity and consult the FAQ section for additional support and troubleshooting tips.
Frequently Asked Questions (FAQs)
Find answers to common questions about installation, operation, and troubleshooting your Furrion Tankless Water Heater. This section provides practical solutions and clarifications for optimal use and maintenance.
13.1 Common Questions About Installation and Use
Do I need to bypass the Furrion Tankless Water Heater during sanitization? No, the diluted bleach solution should flow through all plumbing, including the heater. Ensure proper winterizing to prevent freezing. Installation requires following the manual strictly for safe and efficient operation. Always check for leaks and ensure ventilation meets specifications for gas models. Refer to the manual for detailed steps and guidelines.
13.2 Answers to Troubleshooting and Maintenance Queries
Common issues include error codes, low water pressure, or uneven heating. Check for blockages, ensure proper gas flow, and verify electrical connections. Regularly clean and descale the heater to maintain efficiency. If error codes persist, reset the unit or consult the manual. For complex problems, contact a certified technician. Always follow maintenance schedules to ensure optimal performance and longevity of your Furrion Tankless Water Heater.
13.3 Additional Resources for Furrion Tankless Water Heater Owners
For further assistance, visit the official Furrion website for downloadable manuals, troubleshooting guides, and technical specifications. Contact Furrion customer support for personalized help or consult online forums like Grand Design Owners Forums for community advice. Additional resources include instructional videos and detailed product diagrams to enhance your understanding and maintenance of the Furrion Tankless Water Heater.