The OBE106025 SRV Upper Flue for KER222 SS by Broan-Nu Tone is a high-quality component designed to enhance the efficiency of your ventilation system. This upper flue is specifically engineered for the KER222 SS model, ensuring a perfect fit and optimal performance. Constructed from durable stainless steel, it offers excellent resistance to corrosion and high temperatures. The flue's dimensions are tailored to facilitate proper airflow, meeting industry standards for ventilation systems. Upgrade your system with this reliable upper flue to ensure effective exhaust and improved air quality.