A Lounge Made for Longer Legs
The full-size spiral-action lounge supports the body from shoulders to feet without feeling cramped.
The Sundance® Hamilton™ 780™ Series hot tub pairs a spacious full-body lounge with specialized upright therapy seats for up to six adults. Its 41 Fluidix® jets deliver adjustable massage across the neck, shoulders, back, calves and feet.
The series-exclusive Accu-Pressure™ Therapy Seat adds deep-tissue coverage, while the spiral-action lounge is shaped to support longer legs. Glass touch controls, CLEARRAY Active Oxygen® and two-stage filtration make the Hamilton™ easy to enjoy night after night.
SEATING
Seats : 6 Adults
Lounger
FILTRATION
MicroClean®
SPA VOLUME
393 gal
SPA WEIGHT
4996 lbs. Filled
826 lbs. Dry
WATER MANAGEMENT SYSTEM
ClearRay Active Oxygen® System
ELECTRICAL
240 VAC @ 40A, 50A or 60A

WHY THE HAMILTON™
The full-size spiral-action lounge supports the body from shoulders to feet without feeling cramped.
The Hamilton™ is the only 780™ model with its series-exclusive Accu-Pressure™ Therapy Seat.
A mix of specialized upright seats and the lounge lets each person choose the massage that fits.
Glass touch controls, Fluidix® jets, two-stage filtration and an illuminated waterfall deliver everyday luxury.

Seating for Up to 6
41 Fluidix® Jets
2 Dedicated Massage Pumps
Spiral-Action Full-Body Lounge
Accu-Pressure™ Therapy Seat
CLEARRAY Active Oxygen®
Fluidix® Hydrotherapy
Patented Fluidix® jets combine air and water to deliver powerful, adjustable massage without moving parts. Multiple massage styles let you fine-tune the pressure for targeted relief throughout your body.
Specialized Massage Seating
Ergonomically sculpted seats support your body while carefully positioned jets target the neck, shoulders, back, legs and feet. Each model offers a distinct combination of therapeutic seating experiences.
Advanced Watercare
CLEARRAY Active Oxygen® technology works alongside MicroClean® filtration to remove microscopic debris, prevent buildup and help keep your spa water cleaner with less day-to-day effort.
Glass Touch Controls
The illuminated Glass Touch Control Panel provides simple access to temperature, jets and lighting. Add the optional SmartTub® System to monitor and manage your spa remotely.
SunRay™ Lighting
Multicolor SunRay™ LED lighting illuminates the spa interior and exterior, creating a soothing atmosphere for quiet evenings, family time or backyard entertaining.
Illuminated AquaSheer™ Waterfall
The graceful AquaSheer™ waterfall brings movement and calming sound to every soak, while vivid multicolor lighting transforms it into an elegant nighttime feature.


Introducing the exclusive SmartTub® System, engineered to maximize your relaxation, recovery and performance potential. Using an app on your smartphone, you can enjoy the next generation of hot tub ownership.
Remote monitoring and control
Easy setup - just pair your app!
Enhanced product knowledge and support
Receive power outage notifications
The Hamilton™ includes 6 molded seating positions. Its full-body lounge with specialized upright therapy seats makes it a strong fit for homeowners who want both individual hydrotherapy and room to share the spa.
The Hamilton™ measures 89 x 89 x 38 inches. Sundance® dimensions are approximate, so the exact spa should be measured before finalizing a foundation, deck opening or delivery route.
The Hamilton™ features full-body lounge with specialized upright therapy seats. The seating is shaped to support different massage experiences and help users find a position that fits their body comfortably.
The Hamilton™ features 41 hydrotherapy jets supported by 2 dedicated high-flow massage pumps. Jet type and placement are designed to target different muscle groups rather than simply maximizing the total jet count.
The Hamilton™ uses CLEARRAY Active Oxygen® with an 8-hour circulation pump and MicroClean® I two-stage filtration with 125 square feet of combined filtration. Sanitizer and normal water-balance testing are still required as part of routine spa care.
The Hamilton™ supports 240 VAC at 40, 50 or 60 amps. A licensed electrician should complete any hardwired installation according to the current Sundance® owner’s manual and local electrical codes.
The Hamilton™ holds approximately 393 gallons. It weighs approximately 826 pounds dry and 4,996 pounds filled, so it must sit on a solid, level surface designed for the full operating load.
The Hamilton™ is available from The Backyard District, opening soon in Oakland Park, Florida. We serve homeowners throughout Broward and Miami-Dade counties with expert product guidance, local delivery coordination and ongoing spa support.
Contact Us
Let’s Craft a Backyard Worth Coming Home To
Connect with our backyard leisure experts and take the first step toward a space designed for comfort, connection and everyday wellness. From choosing the right hot tub to planning delivery and installation, our team is here to help you create a backyard that feels unmistakably yours.
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