The Strong Spas 8500L hot tub is Alberta’s no-fuss vacation rental spa, built on the DURA-BASE® system with a DURA-SHIELD® hard cover for reliable winter-ready performance.

The 8500L is made for homeowners and rental properties who want strong hydrotherapy without the extra features that break or need replacing. With a simplified layout, powerful pumps, and durable build quality, it’s a stress-free spa that’s easy to own in Canadian conditions.

Why you’ll love this spa:

• Built for simplicity with no diverters, air controls, or touchscreen to worry about

• No headrests to replace, making it ideal for high-use or rental environments

• 60 stainless steel jets deliver strong, consistent massage coverage

• DURA-BASE® integrated foundation adds stability and long-term structural support

• DURA-SHIELD® hard cover is built to handle Alberta winters without foam core replacement hassles

• Dual sanitation with UV + ozone helps keep water clean with less effort

• Lockable topside controls add peace of mind for families and rental use

Spa specifications:

• Seating - Up to 5 adults (lounger layout)

• Jets - 60 stainless steel massage jets (including foot jets)

• Dimensions - 85" x 85" x 36"

• Water capacity - Approximately 400 US gallons

• Pumps - 2 × 5 BHP massage pumps (one 2-speed, one single-speed) + dedicated circulation pump

• Power - 240V / 60 Hz

• Frame - Steel frame construction

• Base - Integrated DURA-BASE® system (improves support and installation stability)

• Cover - DURA-SHIELD® hard cover with integrated lift (durable alternative to foam covers)

Energy and efficiency:

• Dedicated circulation pump for continuous filtration without running full jet pumps

• 4 kW heater supports consistent water temperature in cold Alberta weather

• Hard cover design helps reduce heat loss and improve winter efficiency

• Simplified controls reduce unnecessary energy-draining features

Controls and features:

• Lockable topside controls

• Underwater LED lighting

• LED control lighting

• UV sanitation system

• Ozone system

• Wi-Fi remote management

This spa is a great fit if you want:

• A hot tub that’s simple, durable, and easy to maintain

• A vacation rental spa with fewer parts to adjust or break

• A lounger layout for stretching out after work or skiing

• Strong massage performance without complicated diverter zones

• A winter-ready hot tub that’s built for Alberta conditions

• Peace of mind with a design that prioritizes reliability

Trusted by Central Alberta homeowners and serviced locally by The Hot Tub Man, Alberta’s #1 rated hot tub company.