Get to know this Spa

The Strong Spas FT510 SL hot tub features a full-body lounger and dual 4 BHP pumps for strong, even hydrotherapy, making it a dependable choice for Alberta homeowners.

Designed for families or small groups, this 7 foot model combines stretch-out comfort with open seating. Its steel frame, ABS foundation, and high-density insulation support confident ownership through Alberta’s changing seasons.

Why you’ll love this spa:

• Full-length lounger delivers head-to-toe hydrotherapy
• Open seating layout keeps space comfortable for group use
• Dual massage pumps provide strong, consistent pressure
• Dedicated circulation pump supports steady filtration and heating
• High-density insulation helps retain heat during Alberta winters
• LED lighting and built-in audio enhance evening relaxation

Spa specifications:

Seating – Up to 6 to 7 adults, single lounger
Jets – 49 stainless steel two-tone massage jets
Dimensions – 85" × 85" × 36"
Water capacity – 375 US gallons
Pumps – 2 × 4 BHP single-speed massage pumps + 1 circulation pump
Power – 240 V / 60 Hz
Frame – Industrial-strength steel frame
Base – ABS foundation
Cover – Vinyl soft cover

Energy and efficiency:

• High-density spray foam insulation supports winter heat retention
• Dedicated circulation pump improves heating efficiency
• 375 gallon capacity balances performance and operating cost
• Dual filtration cartridges, 60 sq. ft., support clean water with less strain

Controls and features:

• Interior LED package with underwater and waterline lighting
• Bluetooth-ready 2-speaker sound system
• Ozone water purification system
• 240 V hardwired configuration
• Dark Grey cabinet with Silver Marble or Midnight Opal shell options

This spa is a great fit if you want:

• A lounger hot tub without sacrificing group seating
• Strong, consistent jet pressure across all seats
• A 7 foot spa that fits most backyard pads
• Built-in lighting and sound for evening use
• Reliable winter performance in Alberta

Considering other FT Series hot tubs?

• FT500 NL hot tub – the same spa footprint with upright seating instead of a lounger.

• FT310 SL hot tub – a smaller lounger spa suited for tighter patio spaces.

• FT710 SL hot tub – a larger lounger spa with expanded seating and hydrotherapy coverage.

• FT700 NL hot tub – a larger spa with open seating designed for group soaking.

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