The NCC1991 Box is designed for Noritz tankless water heaters, ensuring optimal performance and safety. This box is compatible with direct vent (DV) and outdoor (OD) installations, providing a reliable housing solution. Constructed from durable materials, it meets industry standards for safety and efficiency. Dimensions are tailored for easy installation, making it a perfect fit for various Noritz models. Ideal for both residential and commercial applications, this box enhances the longevity and functionality of your heating system.
