Onyx Hot Tub

5 Seats – Dimensions: 87″ x 87” x 37” – 90 Jets

The Onyx by Platinum Spas is a premium, full-size hot tub built for those who want the ultimate hydrotherapy experience. With an impressive 90 high-performance jets, it delivers an intense, full-body massage designed to relieve tension, improve circulation, and promote deep relaxation.

Spacious and luxurious, the Onyx can comfortably accommodate up to 5 people, making it ideal for families or entertaining guests. Its thoughtfully designed interior includes multiple seating options, including a reclining lounger, so everyone can enjoy a customized wellness experience.

The Onyx comes fully equipped with multicolor LED lighting, an advanced Balboa control system, and optional Bluetooth audio for the perfect blend of technology and ambiance. It also features Platinum Premium Shield insulation and an ozone sanitation system to ensure clean, warm water while keeping energy use efficient.

If you’re looking for a spa that combines power, performance, and striking design, the Onyx is the top-tier choice—delivering professional-grade massage and modern luxury in one stunning package.