Description
The Weil McLain 383-500-397 Sidewall Vent Termination Kit is an essiential component to manages exhaust discharge for compatible boiler and heating equipment applications. Designed for 3-inch vent configurations, the kit directs combustion gases through exterior sidewall vent outlets to maintain proper airflow and vent routing during operation in HVAC systems. Its construction integrates with designated combustion exhaust and vent management assemblies used in heating systems requiring sidewall termination setups. Mounted at the end of compatible vent piping sections, the assembly support promote controlled exhaust release, and dependable heating equipment operation.









