- Compatibility Assurance: Designed exclusively for GSWH 2 tankless water heaters, this water flow sensor ensures seamless integration and optimal performance with your existing system. - Durable Construction: Made from high-quality brass, this sensor is resistant to rust, providing long-lasting reliability even in demanding water system conditions. - Easy Installation: The user-friendly design allows for quick replacement of old sensors without the need for tools or specialized knowledge, minimizing downtime and hassle. - Exact Replacement Part: With part number 2022107584, you can be confident you are purchasing the precise replacement needed for your tankless water heater, ensuring a perfect fit and functionality. Practical Applications: - Home Maintenance: Ideal for homeowners looking to maintain the efficiency of their GSWH 2 tankless water heater without the expense of professional installation. - Emergency Repairs: A reliable solution for quick replacements during unexpected system failures, restoring hot water service in no time. - Long-term Use: Suitable for environments with harsh water conditions, ensuring consistent performance and peace of mind for long-term water heating needs.