The highlight of the newly redesigned Hamilton™ is definitely the full-body lounge: plenty of length, perfectly sculpted to provide you with ultimate comfort, and a head-to-toe massage courtesy of the one-of-a-kind Reflex™ and Mini-Vortex™ jets. This is a seat you won’t be sliding out of any time soon. Didn’t get to the lounge first? Don’t worry, there’s more than enough legendary Sundance hydrotherapy to go around in this spa.

Seats 5-6 Adults
Dimensions     7’5″ x 7’5″ x 37.5″ (226 cm x 226 cm x 91 cm)
Spa Volume 400 US Gallons
(1,514 litres)
Total Jets 41 (5 varieties)


View this Spa’s Estimated Monthly Cost
780 Series Warranty


Hot Tub Highlights


  • Treats water using exclusive UV-C technology
  • No gas, chemical or by-products added to water
  • Neutralizes waterborne pathogens, resulting in clean, fresh water


  • Newly added Vortex™ and Mini Vortex™ jets
  • Unique rifling action for high and low impact hydromassage
  • Adjustable massage controls within easy reach


  • BLUETOOTH® allows you to stream audio from up to 30′
  • USB power gives you a direct connect and charge while listening
  • Aux input for alternative music sources




Jet Pumps2 Thera-Flo™ 2.5hp
(1 @ 4.5bhp, 1 @ 4.8bhp)
Total Jets41
Accu-Pressure™ Jets9
Vortex™ Jets4
SMT Micro Adjustable™ Jets12
SMT Fluidix™ Jets8
Mini Vortex™ Jets8
Water PurificationCLEARRAY
FilterTwo-Stage MicroClean™ Plus Filter
LightingMulti-colour SunRay™ LED lighting
Stainless Steel JetsStandard
StereoOptional BLUEWAVE® stereo
Electrical240 VAC @ 40A, 50A or 60A
HeaterStainless Steel 5.5kW
Shell ColoursPlatinum, Oyster Opal, Celestite, Sahara, Sand, Copper Sand, Sea Mist, Monaco
CabinetryMahogany, Coastal, Autumn Walnut

*bhp (Brake Horsepower) is a maximum value measured by the motor manufacturer with no pump installed

Relax and Enjoy the Benefits of Owning a Spa!