The Kohler Water Spa is an elegant and peaceful spa located at The American Club, the Midwest’s only AAA Five Diamond resort hotel. WTI provided design and engineering services for the spa pools, which offer therapeutic water services to revive and rejuvenate both the body and the senses in a tranquil environment. A therapy pool with a mosaic tile finish and a bench area with an eight-foot cascading waterfall is located at the center of the spa. Surrounding the center spa pool are women’s and men’s lounge rooms. Both the women’s and men’s lounge rooms include a whirlpool and plunge pool that are adorned with mosaic tile with a special aggregate finish. Other amenities include a relaxation room with a fireplace, an exercise room and a finishing spa, which is used for manicures, pedicures, styling and makeup services.