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The St. Lawrence 20ft 17-Person Dual-Zone Swim Spa by Canadian Spa Company offers the best of both worlds — a powerful aquatic fitness center and a premium hot tub experience. This 20-foot spa features two independently controlled zones, allowing you to set the swim area to a cool 80°F for exercise and the hot tub zone to a cozy 104°F for recovery and relaxation.
In the swim zone, you’ll find flat walls for unimpeded movement and three smooth river jets powered by five 5HP pumps for adjustable current resistance. The hot tub zone features versatile seating including a Captain’s Chair, Coach’s Chair, barrier-free bench, and a unique stand-up chair for deep-tissue leg massage. Together, they deliver 73 adjustable hydrotherapy jets across both zones for full-body rejuvenation.
Each zone operates on its own control system with dedicated pumps, heaters, and filtration — giving you total flexibility. With premium features like LED lighting, Bluetooth audio, aromatherapy, cascading waterfalls, and dual Glacier filtration with ozone systems, the 20ft St. Lawrence transforms your backyard into a luxury wellness destination.
Highlights
- Seating Capacity: Up to 17 people across two independent zones
- Jet Count: 73 adjustable hydrotherapy jets + 3 river jets for resistance swimming
- Dual-Zone Functionality: Separate control packs, heaters, pumps, and filtration in swim and spa zones
- Pumps: 5 x 2-Speed 5 HP with oversized 2.5” intake
- Heaters: Dual 5.5 kW heaters (one per zone)
- Filtration: Dual Glacier antimicrobial filters with ozone and AO3P-ready UV compatibility
- Lighting & Audio: LED perimeter lighting + Bluetooth audio system with pop-up speakers
- Water Features: Cascading waterfalls, aromatherapy canister, and air control valves
- Insulation: 7-layer blackout insulation with high-density closed cell foam + heat retention blanket
- Cover: Deluxe 5”/3” thermal hardtop cover included
- Installation: Freight and offloading not included; crane required for placement
Why You’ll Love It
- Two separate zones for swimming and hot tub use — fully customizable temperatures and controls
- Powerful current for hydro-training, lap swimming, or resistance walking
- Full-body massage from 73 jets and multi-style seating for up to 17 users
- Advanced water care with dual Glacier filtration, ozone, and AO3P-ready UV purification
- Luxury design with lights, audio, waterfalls, and Canadian-built durability
Specifications
- Outer Dimensions: 234" L x 90" W x 54" H
- Water Capacity: 8,080 Liters
- Dry Weight: 3,800 lbs
- Filled Weight: 22,000 lbs
- Jet Count: 73 hydrotherapy jets + 3 river jets
- Seat Count: 7 (plus open swim zone for additional users)
- Pumps: 5 x 2-Speed 5 HP
- Heaters: 2 x 5.5 kW (one per zone)
- Filtration: 2 x 6CH-941 + 6CH-942 filters, ozone generator, AO3P-ready UV upgrade
- Electrical: 240V / 60A + 50A (dual setup)
- Included Accessories: Thermal hardtop cover, Glacier filters, curbside delivery (freight and crane not included)
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