beauty image showing Vector21 Hot Tubs

Vector21 Hot Tubs

Hot Tubs that transport body, mind and soul at 104°

Marquis® Vector21 hot tubs deliver a flow and force unlike any seen before in the galaxy of hot tubs: control and versatility unequaled in any other advanced system concept: individual command and control, yet perfectly designed for transporting a full vessel of hot tub experiences: a new vessel to transport body, mind and soul at 104 degrees Fahrenheit. Behold, Vector21!

Looking for a more immersive experience? The V150 swim spa shares the modern design of Vector21 hot tubs in a larger form factor for serious swim training and aquatic fitness. Part of the Aquatic Training Vessels™ line of swim spas, it provides all the benefits of hot tub hydrotherapy with room to train and space to party.

  View V150 Swim Spa Details

image of Vector21 jets in a jetpod configuration clusrter


Vector21 Jetpods are the epitome of versatility. Conal Jetpods, Directional Jetpods, and Orbital Jetpods are preconfigured in specialized massage seats to achieve Deep-Tissue Massage, Relaxation Massage, Shiatsu Massage or Swedish Massage. Changing configurations is a snap, and additional Jetpods may be purchased for even more customization. On selected models, a colossal Whitewater-4™ jet is available.

Specialized Massage Seats

underwater image of jets shooting water


The V-O-L-T™ system is a powerful performance feature of the Vector21 Series. Optimizing water delivery from pump to jets achieves high-flows of water with low pressure. The end result is a feeling of deeper muscle-tissue penetration without causing skin discomfort.

V-O-L-T System

Marquis Vector21 V3 Throttle Control Valves


Simple to understand and operate, Variable Velocity Valves (V3)™ are the Vector21’s primary flow-control system. Throttle from 0 to 100 percent of a pump’s water flow to specific seats. Between three and five V3 Throttle Control valves are available depending on which hot tub you select, each located near the seat or pair of seats it activates.

V3 Throttle Control


Contact your authorized dealer to discuss your best options for the cleanest water, replacement chemicals, the best service or how to custom create your environment.

Contact Your Dealer