Celtic Hot Tubs
Mystic 120S
Mystic 120S - Image 2
Mystic 120S - Image 3

Mystic 120S

The Mystic 120S is thoughtfully scaled for comfort without compromise. Designed with four upright seats and a dedicated lounge, it offers a personal retreat that feels both inviting and intentional.  
People Jets Size
4 Seats + Lounger 20 Total  78 x 78 x 34 in
 
CABINET & INTERIOR FINISH:
Get Brochure
Get Local Pricing

Model Specifications

Description

Dry Weight 764 lbs / 347 kg
Dimensions 78 x 78 x 34 in (198 x 198 x 86 cm)
Water Capacity 280 gal / 1,060 liters
Filled Weight 3,099 lbs / 1,406 kg
Electrical Requirements US: 120V/15A (Convertible to 240V/50A)
UK/EU: 230V/13A
Heater US: 1kW (Convertible to 4kW)
UK/EU: 2kW
Pump 2 HP – 2 Speed
Jets 18 Hydrotherapy Jets + 2 Turbo Boost Whirlpool Jets
Spa Control 7-Button Color Screen
Whirlpool Therapy Yes
Filtration Micro Screen Cartridge
Water Feature Transparent LED Waterfall
Interior Shell Silver Marble Acrylic
Celtic Clean Water Yes
Cover Celtic Shield Cover
Cabinet Obsidian

Product Gallery

The Mystic Hot Tub

CT310-1P side 1
CT310-1P side 2
CT310-1P side 3
CT310-1P side 4
CT310-1P side 5
CT310-1P side 6
CT310-1P side 7
CT310-1P side 8
CT310-1P side 9
CT310-1P Waterscape side 2
CT310-1P Waterscape side 3
CT310-1P Waterscape side 4
CT310-1P Waterscape side 6
CT310-1P Waterscape side 7
CT310-1P Waterscape side1

Upclose

CT310-1P details 2
CT310-1P details 3
CT310-1P details 4
CT310-1P details 5
CT310-1P details 6
CT310-1P details 8
CT310-1P details 9
CT310-1P details 10
CT310-1P details1
CT310-1P Waterscape 1
CT310-1P Waterscape 2
CT310-1P Waterscape 3
CT310-1P Waterscape 4
CT310-1P Waterscape 5
Mystic details 7
Mystic details 11

Celtic Glow

CT310-1P Waterscape TOP 8
CT310-1P Waterscape TOP 9
CT310-1P Waterscape TOP 10
CT310-1P Waterscape TOP 11
CT310-1P Waterscape TOP 12
CT310-1P Waterscape TOP 13
CT310-1P Waterscape TOP 14
CT310-1P Waterscape TOP 2
CT310-1P Waterscape TOP 4
CT310-1P Waterscape TOP 5
CT310-1P Waterscape TOP 6
Mystic Waterscape TOP 1
Mystic Waterscape TOP 3
Mystic Waterscape TOP 7

Crafted for the Climb. Built for the Soak.

Inspired by the resilience of the Celts and the rugged landscapes they once roamed, every Celtic Hot Tub is engineered to endure and designed to restore. 

From durable, weather-resistant construction to energy-efficient performance and advanced hydrotherapy, each detail is built to handle the elements while delivering a deeply relaxing soak.

It’s strength you can rely on — and comfort you’ll feel the moment you step in.

Celtic Clean Water Management System

  • Automated Filtration
  • Ozone Sanitization
  • Energy Efficient

Safety and Efficiency

  • Efficient pump operation
  • Insulation systems engineered to retain heat
  • Reduced overall energy

Triskelion Hydrotherapy System

  • Three Modes of Motion
  • Turbo Boost Whirlpool
  • Targeted Jet Precision

Celtic Glow

  • Ensures Safe Nighttime Use
  • Color-Driven Atmosphere
  • Elevated Nighttime Experience
Celtic Cover

Celtic Shield Cover

  • Efficient pump operation
  • Insulation systems engineered to retain heat
  • Reduced overall energy consumption
celtic-insulation

Durable Frame

  • 15-ply, cross-laminated, and reinforced with 2" lumber and high density foam
celtic-shield-of-protection-hot-tub

Celtic Shield of Protection

  • Efficient pump operation
  • Insulation systems engineered to retain heat
  • Reduced overall energy consumption

Free Celtic Hot Tubs™ Catalog

Explore the newest models from Celtic Hot Tubs, compare features, and discover the spa that fits you best. The Celtic Hot Tubs Catalogue is your complete guide to choosing the perfect hot tub for your lifestyle.

Download Free Catalog

Explore Other Hot Tubs

Get in Touch with Us

Whether you’re interested in becoming a dealer or exploring our hot tubs for your home, our team is here to help. Fill out the form and we’ll connect you with the right specialist.