Get to know this Spa

The Strong Spas FT310 SL hot tub combines full-length lounger comfort with a circulation pump system, making it a practical choice for Alberta homeowners who want consistent heat and balanced seating.

Designed with one deep lounger and open bench seating, this model works well for families or couples who want stretch-out therapy without giving up shared space. Its steel frame, ABS foundation, and dense insulation support dependable winter performance in Alberta climates.

Why you’ll love this spa:

• Full-length lounger for relaxing, head-to-toe massage
• Open seating layout for easy conversation
• Dedicated circulation pump for steady heating and filtration
• Strong steel frame for long-term structural stability
• High-density insulation to help manage winter operating costs
• Integrated LED lighting and Bluetooth audio for evening use

Spa specifications:

Seating – Up to 6 to 7 adults with single lounger
Jets – 40 stainless steel two-tone massage jets
Dimensions – 79" × 79" × 29"
Water capacity – 280 US gallons
Pumps – 1 × 4 BHP single-speed massage pump + dedicated circulation pump
Power – 240 V / 60 Hz
Frame – Industrial-strength steel frame
Base – ABS foundation
Cover – Vinyl soft cover

Energy and efficiency:

• Dedicated circulation pump supports continuous filtration with lower energy draw
• High-density spray foam insulation helps retain heat
• 240 V system delivers stable heating during colder Alberta months
• Dual 60 sq. ft. filtration cartridges improve water clarity

Controls and features:

• Interior LED package with underwater and waterline LEDs
• Bluetooth-ready 2-speaker sound system
• Ozone sanitation system
• Dual filtration system

This spa is a great fit if you want:

• A lounger hot tub without sacrificing group seating
• Consistent water temperature through Alberta winters
• A balance of therapy power and everyday usability
• Built-in lighting and sound for evening relaxation
• A 240 V hardwired spa with circulation pump support

Considering other FT Series hot tubs?

• AMC-1550 DL hot tub – a compact dual-lounger spa designed for full body relaxation.

• FT500 NL hot tub – a larger spa with upright seating and more interior space.

• FT510 SL hot tub – a similar upgrade in size with a lounger and stronger hydrotherapy coverage.

• FT700 NL hot tub – a larger spa suited for families or social soaking.

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