Galaxy: $11,499 MSRP: $19,548


With room for up to seven adults, the Chelsee® spa offers the highest seating capacity in the 780™ Series and features the widest variety of specialized seats.

Product Highlights
  • Seats 5-7 People
  • Seating: Bench
  • Dimensions: 89 in x 89 in x 36 in
  • Weight: 873 lbs | 5,210 lbs (filled)
  • Number of Jets: 40
  • Currently Available: Platinum Shell with Coastal Cabinet

Product Details

In this spacious model, you’ll enjoy exclusive stress-melting Fluidix® Jets, which can be adjusted for high- and low-impact, making it the perfect place to unwind. A variety of specialized seats throughout the Chelsee® are designed to make pain, stress and tension simply fade away. Ease into the series-exclusive SMT Seat, which captures the feeling of a hands-on massage for your neck and back. The deep-tissue pressure in the Accu-Pressure™ Seat is designed to banish fatigued muscles, stress and tension. And, a low profile foot dome relieves foot fatigue for full-body comfort from any seat.


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CLEARRAY® UV-C Technology + Filtration

Treats water with the power of nature-inspired UV-C technology to neutralize waterborne pathogens, resulting in clean, fresh water. 780™ MicroClean® Filtration System with horizontal MicroClean® Filter, SlipStream™ weir, Dynamic Flow™ Circulation Pump and CLEARRAY® system.

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Lighting and Waterfalls

Multicolor SunRay™ LED lighting is integrated into the spa interior and behind the AquaSheer™ waterfall.

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Efficient control panel with illumination simplifies spa functions day or night.

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Additional Information

What's Included

  • Sundance Chelsee Hot Tub
  • ClearRay UV-C Sanitizer ($899 Value)
  • Upgraded ProLast Cover ($599 Value)
  • G-Lyft Easy Cover Lifter ($199 Value)
  • Entry Steps ($99 Value)
  • $99 Metro Installation ($249 Value)
  • $79 Start-up Mineral Water Care voucher?

Four corner seats (everyone loves comfy corner seats), each delivers a distinct type of therapeutic massage. The Vortex™ Jet gives a unique rifling action for a high and low impact therapeutic massage.

The unique Reflexology Foot Dome with eight powerful jets is another feature you seldom find in luxury hot tubs or discount hot tubs. In fact, the Soothing Muscle Therapy, or SMT™ jets and highly effective Accu-Pressure™ jets in the Chelsee by Sundance give you a choice of specialized jet-massage therapies.

Stocking Colors Include:

  • Platinum Tub with Coastal Cabinet

SEATS: 6-7

DIMENSIONS: 7’5″ x 7’5″ x 36″ (226 cm x 226 cm x 92 cm)

SPA VOLUME: 400 US gal (1,514 liters)

TOTAL JETS: 40 (5 varieties)


Ready to buy now?

  1. Add item to cart
  2. Select fulfillment (pickup or install)
  3. Pay online
  4. A Sales Consultant will contact you to confirm the details

For financing, you can call / chat with us to complete the application over the phone or you can choose one of our online applications here: Financing


Seating Capacity

6-7 seats

Weight (Dry)

873 lbs

Weight (Filled)

5,210 lbs


400 gal


240VAC 60Hz 40A, 50A or 60A

Primary Pump

North America (60 Hz): 1-Speed/2.5 HP Continuous

Secondary Pump

North America (60 Hz): 1-Speed/2.5 HP Continuous

Circulation Pump




Water Management System

CLEARRAY Active Oxygen™ Clean Water System

Filtration System

MicroClean® Filtration


125 ft combined filtration
MicroClean® I filtration system with floating weir


Advanced i-Touch Control Panel


Standard multi-colored SunRay LED light; 6 LED pin lights; indicator light; air controls


Integrated BLUEWAVE® spa stereo (Upgrade)



Optional Features

Optional SmartTub™ module