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Weil McClain

A leading North American manufacturer of hydronic heating and cooling systems for commercial, residential, and institutional buildings, Weil-McLain is known throughout the world for their exceptional innovation and quality. At Furnace Part Source, we deliver a wide range of Weil McClain products to your door, to help you get more from your furnace projects. Browse through our array of products online today to discover your perfect part or component. 

Weil McClain World-Renowned Parts

Originally founded in 1881, Weil McClain products are known across the globe for their top-of-the-line durability and performance. With components designed with structural tolerance, functionality, and aesthetics in mind, Weil McClain has earned the long-term loyalty and respect of their customers. During the 20th century, Weil McClain became the largest American developer of cast iron water heating systems, as well as an innovator in the industry of hydronics.

At Furnace Part Source, we source genuine, warranty-backed furnace parts from Weil McClain, designed to help you accomplish the next step in your heating or furnace project. With same day shipping and international delivery available, you can access incredible ignition modules, gas valves, and burners with speed and reliability. Browse our products, or reach out to a Furnace Part Source customer service representative for help choosing your perfect part.