Request Free Quote This 18’0” x 36’0” indoor swimming pool features an 8’0” x 8’0” deck-level hot tub. Both pool and spa have Valders Wisconsin Limestone coping and colored lighting throughout. The room is finished with a beautiful wood ceiling and paneling, and deck drains along with de-humidification systems keep the pool at the perfect temperature and humidity. This pool and hot tub is the perfect antidote to the frigid Midwest winters!