Zuma Collection manufacturers luxury, high-end Bathtubs, Whirlpools and Air Bath systems. Maximize your bathing experience with the restoring and sustaining powers of our bathing systems. The Zuma Winston series incorporates design with a retro look. The Z series whirlpools include Chromotherapy Lighting and four jumbo back jets. Choose the soft touch of Airbath, the deep muscle massage of whirlpool, or the stimulating experience of both at the same time.