The Noritz Freeze Prevention Heater is designed to protect your tankless water heating system from freezing temperatures. This heater is constructed from high-quality materials, ensuring durability and reliability in extreme conditions. It is easy to install and compatible with various Noritz models, providing essential protection during cold weather. The heater operates efficiently, maintaining optimal temperatures to prevent freezing without excessive energy consumption. This product meets industry standards for safety and performance, making it a reliable choice for homeowners and businesses alike. Ensure your heating system remains functional year-round with this essential component.