640-000-118 | WMnt-155-S2 Heat Exc Repl Kit | Weil McLain

WMnt-155-S2 Heat Exchanger Replacement Kit from Weil McLain This replacement heat exchanger kit is designed for use with WMnt-155-S2 water heaters. It fits Weil McLain boiler models CGa-4, CGi-4, CGi-5, CGi-6, CGi-7, CGi-8, CGi-9, CGi-10, CGi-11, CGi-12, CGi-13, CGi-14, CGi-15, CGi-16, CGi-18, CGi-20, CG-4, CG-5, CG-7, CG-8, CG-9, CG-10, CG-12, CG-13, CG-15, FI-4, and FI-5. The kit includes all the necessary parts to replace the heat exchanger, including the heat exchanger itself, gaskets, and bolts. This heat exchanger is made of high-quality materials and is designed to provide long-lasting performance. It is also easy to install, making it a great option for do-it-yourselfers. Features: * Fits Weil McLain boiler models CGa-4, CGi-4, CGi-5, CGi-6, CGi-7, CGi-8, CGi-9, CGi-10, CGi-11, CGi-12, CGi-13, CGi-14, CGi-15, CGi-16, CGi-18, CGi-20, CG-4, CG-5, CG-7, CG-8, CG-9, CG-10, CG-12, CG-13, CG-15, FI-4, and FI-5 * Made of high-quality materials * Designed to provide long-lasting performance * Easy to install Shop our HVAC supply store for the best prices and fast shipping on all your boiler parts!