451-800-021 | BASE Bk Chnl EG 4 | Weil McLain

**Weil McLain BASE Bk Chnl EG 4 (451-800-021)** The Weil McLain BASE Bk Chnl EG 4 is a high-quality boiler replacement part specifically designed for Weil McLain boilers. This base boiler channel is constructed from durable materials, ensuring long-lasting performance and reliability. The 451-800-021 BASE Bk Chnl EG 4 is essential for maintaining optimal boiler operation and extending its lifespan. **Features:** * Compatible with Weil McLain boilers * High-quality construction for durability * Essential for boiler maintenance and repair * OEM-grade replacement part for a precise fit Trust our HVAC supply store for the best prices and fast shipping on Weil McLain replacement parts. Keep your boiler running efficiently with the Weil McLain BASE Bk Chnl EG 4 (451-800-021) from our extensive inventory.