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Cal Spas Patio Series Z-731L - 6' Lounger- 6 person Spa - 31 Jets

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Transform your patio into an entertainment destination with the Z731L portable hot tub by Cal Spas. This revolutionary hot tub provides a luxurious outlet for entertaining guests. It comes equipped with a full-size lounger seat, perfect for those solo night time soaks. The Z731L hot tub by Cal Spas has 31 jets for an incredible hydrotherapy experience. The Z731L will turn your back yard or patio into a relaxing island vacation. Sink into your own backyard getaway with the Z731L hot tub from Cal Spas today. 
Come check out all of our great deals at one of our two Showroom locations today!
Don't waste another moment. Call Now to schedule a free test soak!


  • Pumps: 5.0 BHP HD Power Frame Pump
  • Jets: 31 Stainless Steel Jets
  • Headrest: Youth Pillows
  • Filtration: 50 Sq. Ft. Bio-Clean Filter Teleweir w/ Weir Gate
  • Lighting: Multi-Color LED Lighting
  • Equipment: BP501G1 Whisper Power Unit Equipment w/ LCD Topside TP400U Control Panel
  • Ozone: Pure Cure Ozone System
  • Cover: High quality ASTM approved insulated cover to match your spa, with locking safety clips


  • Seating: 6 adults
  • Dimensions: 84" x 84” x 37"
  • Weight: 800 lbs. dry; 4,340 lbs. filled
  • Water Capacity: 425 USG
  • Jet Pump 1: 5.0 BHP HD Power Frame, (1 x 2.5HP)
  • Electrical: 240V
  • Jet Count: 31 Exclusive Stainless Steel Candy Cane Jets
  • Heater: Whisperhot 5.5 KW Titanium Heater



  • Cabinet: Cal Preferred™New Horizontal Door Cabinet Panel with Cal Spas Premium Badge: Mahogany, Coastal or Smoke
  • Shell: Durable Acrylic Shell featuring 7 year structure warranty
  • Insulation: Shell-Loc Foam with Thermo-Layer
  • Installation: Place on concrete slab or properly supported wood deck
  • Made in the USA


Whats included:

  • Cal Preferred™ Synthetic Cabinet: Mahogany, Coastal or Smoke
  • 4" to 2.5" Hydro-Armor™ Spa Cover: Gray or Slate
  • Pure Cure Ozonator
  • Delivery in 5 - 7 days
  • Curbside delivery in Southern California is included. Backyard delivery can be arranged for an additional cost. Please contact us at 760 846-1856 or note on your order that you are interested in backyard delivery.



  • 7-year structure
  • 3-year equipment
  • 3-year parts
  • 3-year labor
  • 1-year spa cover



You can reach one of out Internet Hot Tub Specialist at 858-275-2032 between the hours of 8 am - 8 pm PST to assist you with any questions or concerns you might have






7-year structure
3-year equipment
3-year parts
3-year labor
1-year spa cover

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