AOS vs WH Comparison

A.O. Smith manufactures a broad lineup of water heaters, boilers, and water treatment products. The company has two reporting segments: North America (80% of sales) and rest of world (20% of sales). A.O. Smith is the leading manufacturer of water heaters in North America for the residential and commercial markets, with approximately 36% and 52% market share, respectively. Residential water heaters account for most of North American sales and are distributed equally through wholesale and retail channels. Most of A.O. Smith's international revenue is from China, a market the company entered in the mid-1990s.

As of Dec. 31, 2025, Wyndham Hotels & Resorts operates 869,000 rooms across more than 20 brands predominantly in the economy and midscale segments. Ramada is the largest brand, representing around 14% of all rooms, with Days Inn (13%) and Super 8 (10%) the next two largest brands, as of the end of 2025. During the past several years, the company has expanded its extended stay/lifestyle brands, which appeal to travelers seeking to experience the local culture of a given location. The company closed its La Quinta acquisition in the second quarter of 2018, adding around 90,000 rooms at the time the deal closed. Wyndham launched a new extended stay economy scale segment concept, ECHO, in the spring of 2022. The United States represented 58% of total rooms in 2025.