The SINGLE FLUE ORIFICE # 45 is engineered for optimal gas flow in hot water heating systems. This precision-crafted orifice ensures efficient combustion, enhancing the performance and energy efficiency of your water heater. Made from high-quality materials, it meets industry standards for safety and reliability. Its specific dimensions and design make it compatible with various models, ensuring a perfect fit. Ideal for both residential and commercial applications, this orifice is essential for maintaining the efficiency of your hot water system.
