Explore More South Seas Spas:
9′ Class: 965L
8′ Class: 860L | 853DL | 850L | 840LE | 860B | 850B | 840BE
7′ Class: 748L | 737LE | 729L | 748B | 737BE | 729B | 743D
South Seas Spas 850L Overview
The South Seas Spas 850L is a balanced 8-foot lounge hot tub designed for homeowners who want strong hydrotherapy, comfortable seating, and everyday usability without stepping into oversized spa territory. With seating for up to six adults, 50 jets, and dual 5.0 BHP pumps, the 850L delivers a relaxing full-body lounge experience while still leaving room for family and guests.
If you want a full-size lounge spa that blends comfort, performance, and year-round Minnesota usability, the 850L is one of the most versatile models in the South Seas lineup.
South Seas Spas 850L – What Comes Standard?
- All Seasons vinyl cover
- ArcticPac insulation with ABS bottom
- 50 stainless steel jets
- Maintenance-free Grandwood cabinet
- Heater: 5.5 kW @ 240 V
- PillowFall LED & DynaStar LED
- 50 sq. ft. Filter
South Seas Spas 850L Size & Specifications
Dimensions: 91″ x 91″ x 36″
Seating: 6
Jets: 50
Capacity: 405 Gallons
Dry Weight: 803 lbs
Electrical: 220–240V / 50 Amp GFCI
Jet Pump 1: 5.0 BHP, 2-Speed
Jet Pump 2: 5.0 BHP, 1-Speed
Heater: 5.5 kW @ 240V
Filter: 50 sq ft
South Seas Spas 850L Optional Features
- Full Foam Insulation Upgrade
- Bluetooth® Music Experience or Aux Input Media Locker with optional Patio Speakers
- Top Rail LED Lighting
- Pump and Heater Valves
- Diamond AOP™ Water Purification
- Ozonator
- FROG® @ease™ SmartChlor™ System
- InTouch 3™ WiFi Monitoring
- All Seasons Cover
- Blu Fusion TS Salt System
- Ego3 Filter
- Standard Step or EZ’s Power Step
- Manual Cover Lifter or Hydraulic Cover Lifter
- The Spa Dragon
- Extended Warranty: 5-Year Parts, Labor, Plumbing, and Electrical
Acrylic, Cabinet & Cover Color Options
Acrylic Shell Color Options







Cabinet Color Options



Cover Color Options




Check Warehouse Availability & Delivery Timing
South Seas Spas 850L Warranty Coverage
View full manufacturer warranty details on the Artesian Spas website.
- Lifetime Structure
- 3-Year Surface
- 3-Year Parts, Labor, Plumbing & Electrical
- 1-Year Cabinet & Cover
South Seas Spas 850L – Frequently Asked Questions
*Manufacturer reserves the right to make production changes without notice. **For deferred interest plans, interest accrues during the promotional period and is shown on the bill, but all interest is waived if the purchase amount is paid in full before the end of the promotional period. ***Fixed rate 9.99%–22.99% APR for 120 months OAC. Sales tax is included in the monthly payment estimate.




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