
Saginaw 1
Hot Tub • 35 Jets • 6 Seats • Lounger

About the Saginaw 1
The Saginaw 1 is a compact lounge-style hot tub designed for full-body relaxation in a smaller footprint. Its ergonomic lounger supports a reclined soaking position, allowing jets to work across the legs, lower back, and shoulders while additional upright seating accommodates shared use.
With a focused 35-jet configuration and a thoughtfully balanced layout, the Saginaw 1 delivers effective hydrotherapy without excess complexity. It is well suited for couples or smaller households who want a true lounge experience, efficient use of space, and reliable everyday comfort.
Why People Choose the Saginaw 1
- 🛌Lounge seating supports full-body relaxation
- 📐Compact footprint fits smaller spaces comfortably
- 💆Targeted jets deliver effective everyday therapy
- ✔️A strong choice for couples or smaller households
Core Features

LED Spa Lighting
Interior and exterior LED lighting enhances visibility and ambiance.

Targeted Hydrotherapy Jets
A 35-jet configuration combining directional, rotating, and neck jets to deliver balanced massage coverage across the body.

Ozone Water Care System
Helps maintain clean, clear water while reducing chemical usage.

Cascade Water Feature
Adds gentle sound and visual movement for a calming soaking environment.

Balboa Control System
Reliable Balboa controls provide stable operation and precise temperature management.

Polar Insulation System
Full-foam insulation improves heat retention and energy efficiency. Certified to California Energy Commission standards.
Finish Options
Optional Features
Optional Add-ons
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.
warranty
Grand River Spas Premier Series Limited Warranty
Official Grand River Spas Premier Series limited warranty PDF effective January 1, 2025.
Related Manuals and References
manual
Grand River Spas Owner's Manual (2025)
Current Grand River owner's manual published through the manufacturer support center.
manual
Grand River Spas Owner's Manual (2024 Archive)
Archived Grand River owner's manual that may help with older tubs already in service.
Grand River publishes line-specific hot tub warranties and support resources. Contact us if you would like help matching the correct warranty to your exact 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.