The RHEEM AS42475 Flue Baffle with Hanger & Collar is designed to enhance exhaust efficiency in RHEEM water heaters. Constructed from high-quality materials, this baffle withstands high temperatures and ensures durability. The included hanger and collar facilitate easy installation and secure positioning within the system. This component optimizes flue gas flow, improving combustion efficiency and reducing emissions. Ideal for maintaining compliance with environmental standards, this Flue Baffle is essential for the effective operation of your water heating system.