Nautilus (92″ x 92″)

(2 customer reviews)

Original price was: $18,469.00.Current price is: $17,469.00.

Seats: 6-7

Dimensions: 92″ x 92″ x 36″

Jets: 40

Video: Nautilus





Relax in this aquatic haven that seats up to seven adults of any height. Equipped with two patented Flex Therapy Pillow™, center footdome with a powerful center Typhoon jet to ease your aching feet and high-performance back therapy seating, the Nautilus is sure to loosen and relax the most worn out muscles. Enjoy the cleanest, clearest water 24/7 with D1’s patented silent UltraPure® water management system and Vision® mineral purification sanitizer.


UltraPure Plus (UV ozone + UV sterilizer and special patented mixing chamber). Use up to 90%+ less chemical sanitizer needed when using Vision and Salts.

Control your hot tub remotely using cell signal from your Apple or Android device. Monitor power usage, message reminders, operate: (lights, heater, pumps, settings)

LED lights in all four corners. These lights can be used as accent landscape lights and controlled remotely by your smart device if you get the optional SmartTub management system

5 gal. gray chemical bucket with lid, pH Increaser, pH Decreaser, Calcium Hardness, Oxidizer, Chlorine, 4 – way test strips, laminated instructions.

Have a Spa Specialist contact you

    Hot Tub Features

    Hot Tub Features and Options

    D1® SmartTub App

    With the D1® SmartTub app you can control your hot tub even when you aren’t within arm’s reach of your hot tub. From the convenience of your mobile device, you can turn on your pumps, operate and adjust spa functions, and even set maintenance reminders from anywhere. Compatible with 2021 - Current models.

    Accent Jets

    D1’s patented accent jets adjust and interchange with a simple twist motion for a customized massage.

    Liquid FX™

    Liquid FX™ incorporates lights and water to engage your senses, with models showcasing one-of-a-kind interchangeable fountains and water features.

    Flex Therapy Pillow ™

    The newly redesigned Flex Therapy Pillow™ features three adjustable neck and shoulder jets placed in a curved, padded head cradle for ergonomic support.

    D1 Smart Hub ™ Control

    The D1 SmartHUB™ glass touch control manages your hot tub’s major functions in seconds with a large touch screen using a full-color, icon-driven menu for intuitive operation.


    The surface of your hot tub should be the most durable and comfortable because it is the most exposed and touched part of the tub.

    Vision Cartridge

    The Vision Cartridge offers D1® spa users a natural and effective way to reduce the use of chemically-based water sanitation systems

    Ultrapure Plus

    This hot tub filtration system mixes ozone and water three times to ensure ozone comes in contact with every drop of water to provide the purest water possible, 24 hours a day.

    New Cabinet Design

    Screwless / took less cabinet design with option exterior lighting feature

    D1 Status Light

    Integrated into the outside of your spa, the LED-lit logo quickly communicates the status of your hot tub.

    Tactile Therapy

    D1’s tactile therapy consists of various-sized therapeutic “bumps” that have been grouped together at key acupressure points for the arms, hands, wrists and feet.

    Bluetooth Enabled Sound System

    With the ability to pair up to eight devices, you can equip your hot tub with an optional audio package featuring a Bluetooth®-enabled sound system and high quality speakers, all managed through your upper control panel.

    Exterior Lighting

    Enhance the exterior of your spa with lighting that highlights the innovative engineering and unbeatable design of a D1 spa. Also, enjoy the visual appeal of a well-lit spa exterior.


    • Nautilus Specifications

    • Seating Capacity: 6-7
    • Dimensions: 92″ L x 92″ W x 36″ H
    • Number of Jets: 40
    • Typhoon Jets: 1
    • Whirlpool Jets: 0
    • Flex Therapy Pillow™: 2
    • Max Therapy Seat: 0
    • Dynamic Massage Sequencer: 0
    • UltraLounge™ : 0
    • UltraPURE™, 3 stage Advanced Water Management System: Standard
    • Vision® mineral purification sanitizer: Optional
    • 2 – 75 sq. ft. locking filters w/debris screen
    • D1 SmartHub touch screen Control: 1
    • Aux Control: 1
    • D1 system Status Light: Standard
    • Tactile Therapy: Standard
    • Interior Shell colors
    • Exterior Cabinet colors
    • Liquid FX (Multi colored surround LED system): Standard
    • Bluetooth Stereo System: Optional
    • D1 SpaIQ™ App,  WIFI module  : Optional
    • 100% Foam Insulation: Standard
    • Weight Dry: 885 lbs (402 kg)
    • Weight Wet: 3967 lbs (1800 kg)
    • Water Capacity: 370 Gallons (1401 Liters)
    • Electrical North America: 60 HZ : 240V, 50/40/30A
    • Pumps North America: 60 HZ : 1 x 4.0/(2.5 continuous duty) HP 2-Speed Pump. 1 x 3.6 (2.5 continuous duty) HP 1-Speed Pump, 1 x 24 silent Circulation Pump, 1 x Fountain Pump


    Additional information


    Front View, Top View

    Shell Color

    Ultralife White, Ultralife Gray, Moonstone, Desert Stone, Smoked Marble

    Skirt Color

    Driftwood Gray, Vintage Cedar, Midnight Maple

    2 reviews for Nautilus (92″ x 92″)

    1. Jordan and Jeremy Parker

      We have had this model for about 9 months and use it a few times a week. It is the best investment for our well being – it helps reduce stress and helps us relax before bed for a better night sleep. The pressure of the massage is amazing and intensity can be adjusted based on preference. We are happy in our decision to buy local and have been pleased with the personal attention and service from the Sonoma Hot Tubs team.

    2. Walter Nilsen

      I purchased the Nautilus in the spring and had it delivered for Memorial Day weekend. Great hot tub, everything feels and seems very high quality. My only issue is the “touch pad” controller, which constantly asks for the moisture to be wiped off of it (it’s a hot tub, didn’t they realize there would almost always be water on it?). I suspect the manufacturer could make a software update that would make it less sensitive.

      Other observations: I was looking at both this tub (92″) and the next smaller one (84″). In the showroom, I wondered if the 84″ might be a bit small and I went with the larger one. Once installed, it feels really big and the 84″ probably would have been perfect.

      Overall very happy with the tub, delivery, and service from Sonoma!

      • thomasr

        Hello Walter, Thank you for your important feedback. The touch pad should not be operating like that all the time. Our service department will be reaching out to you today to schedule a warranty service visit.

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