Thor
Swim Spa • 3 Seats
About the Thor
The Thor swim spa is built for serious aquatic training, rehabilitation, and fitness-focused relaxation. Featuring powerful river swim jets, stabilization technology, and a spacious interior, Thor delivers a controlled swimming environment without the footprint of a full-size pool.
Designed for year-round use, Thor combines professional-grade performance with energy-efficient construction, advanced filtration, and intuitive touchscreen controls. Whether used for swimming, resistance training, or post-workout recovery, it provides a versatile solution for at-home aquatic fitness.
Why People Choose the Thor
- 🏊Designed for serious swim training and fitness
- 💪Powerful river jets with stabilization control
- 📏Compact alternative to a full-size pool
- ❄️Year-round performance with Heat Bank insulation
- ✔️Ideal for training, recovery, and rehabilitation
Core Features
LED Color-Changing Lighting
Interior and exterior LED lighting enhances visibility and creates a dynamic training environment.
Swim & Hydrotherapy Jet System
A performance-focused jet layout featuring river swim jets, stabilization technology, and multi-size hydrotherapy jets for training and recovery.
CD Ozone Water Care
Corona discharge ozone system helps maintain clean, clear water with reduced chemical usage.
SpaTouch Touchscreen Controls
Advanced touchscreen controls provide intuitive management of swim speed, jets, lighting, and temperature.
Heat Bank Insulation
Advanced insulation helps retain heat and reduce operating costs year-round.
Supplies & Ongoing Care
Filters, water care, and maintenance items designed to support this model.
Planning and Ownership Guides
Use these next steps for installation planning, ongoing care, and side-by-side model decisions.
Warranty and Support Documents
Use the warranty links below when they are available for this tub. We also help with repairs, regular cleanings, and chemical servicing, including many tubs we did not originally sell.
Related Manuals and References
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Grand River Spas Owner's Manual (2025)
Current Grand River owner's manual published through the manufacturer support center.
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Grand River Spas Owner's Manual (2024 Archive)
Archived Grand River owner's manual that may help with older tubs already in service.
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SpaTouch4 Control Panel Manual
Control panel guide published in the Grand River owner resources area.
We have not indexed a standalone public warranty PDF for this Grand River swim spa line yet. Contact us if you would like help confirming the applicable manufacturer warranty, service options, or care guidance for your tub.
If you want us to confirm whether we can service your spa, send the brand, model, and a photo of the serial tag through contact and we will point you in the right direction.