LII vs BWXT Comparison

Lennox International manufactures and distributes heating, ventilating, air conditioning, and refrigeration products to replacement (75% of sales) and new construction (25% of sales) markets. In fiscal 2024, residential HVAC was 67% of sales and commercial HVAC and Heatcraft refrigeration was 33% of sales. The company goes to market with multiple brands, but Lennox is the company's flagship HVAC brand. The Texas-based company is focused on North America after the sale of its European HVAC and refrigeration businesses in late 2023.

BWX Technologies Inc is a specialty manufacturer and service provider of nuclear components, operating in two segments: Government Operations and Commercial Operations. The Government Operations segment produces naval nuclear reactors and fuel for the U.S. Naval Nuclear Propulsion Program, while the Commercial Operations segment designs and manufactures commercial nuclear steam generators, heat exchangers, pressure vessels, reactor components, and other auxiliary equipment, including containers for the storage of spent nuclear fuel and other high-level nuclear waste. The majority of the company's revenue comes from Government Operations, with sales principally in the United States, Canada, and other regions.