The Vector21 Series

Engineering's pinnacle achievement boasting optimized flow technology and innovative personalized controls. Paired with Marquis' renowned water management system, these hot tubs redefine performance, charting new destinations. With strikingly edgy designs, Vector21 portable hot tubs make a bold statement in any environment, destined to captivate for years to come. Experience it firsthand at your local Marquis Dealer showroom!

  • V94L- Vector21


    Looking for a large hot tub with a lounge? V94L seven person hot tub is the laid back brother to the V94, seating one less person but adding a full-body Commander's Lounge. Whitewater-4 jet delivers a volcanic eruption of exhilarating therapy, especially to your legs and feet. With 44 Jetpods, two dual-speed pumps and five V3 Throttle Control valves, your V-O-L-T system creates vitalizing therapy with customized control.

  • V94 - Vector21


    The V94 seven person hot tub is a virtual giant: 94 inches square provides all the room you need. Whitewater-4 jet delivers a volcanic eruption of exhilarating therapy. With 40 Jetpods and two dual-speed pumps, you have one dynamic hot tub engineered for a crowd!

  • V84 - Vector21

    6 Person Hot Tub

    The V84 six person hot tub allows you to voyage with your family, year-round. Fit for a clan with a high perch to let you feel the full power of the Whitewater-4 jet. A total of 36 Jetpods with the V-O-L-T system deliver a customized massage. And five V3 Throttle Control valves let you target your trouble spots!

  • V84L- Vector21

    5 Person Hot Tub

    The V84L five person hot tub assures you and your friends are going to blast off in this dynamic spa. Easily find your perfect therapy seat, plus a Commander’s Lounge to provide head-to-toe relief. A total of 35 Jetpods, a thundering Whitewater-4 jet, and four V3Throttle Control valves give you the command you require.

  • V77L- Signature Series

    5 Person Hot Tub

    The V77L five person hot tub is your family conversation zone. Plenty of seating positions to accommodate your group with room to move around. The full-body Commander's Lounge lets you stretch your legs. A total of 27 Jetpods with the V-O-L-T system delivers a professional massage. And three V3Throttle Control valves put the action at your fingertips!

  • V65L- Vector21

    3 Person Hot Tub

    V65L is your personal vacation at home. Just add friends for serious fun! A space-age three person hot tub, its compact size fits tight spaces. A comfortable Commander's Lounge lets you really chill out. A total of 22 Jetpods soothe weary muscles. And the convenient 120 volt plug-and-play system lets you locate it anywhere.*

Vector21 Features


    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.


    The Vector-Optimized Laminar Therapy™ (V-O-L-T™) system is a powerful performance feature of the Vector21 Series. Optimizing water delivery from pump to jets achieves laminar flow, with no crosscurrents, eddies or swirls of water perpendicular to the direction of flow. The end result is a feeling of deeper muscle-tissue penetration without causing skin discomfort.


    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.

MicroSilk® Available

A MicroSilk bubble is notably smaller, ranging from approximately 50 to 100 times smaller than a typical hot tub bubble. What sets apart the bubbles created by a Marquis hot tub with MicroSilk is their negative charge. This unique feature is believed to enhance serotonin production in humans, fostering emotional stability, a sense of well-being, and promoting restful sleep. Additionally, these negatively charged ions aid in eliminating free radicals in the body, known contributors to cellular damage and the degenerative aging process, thus helping to prevent premature aging.

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