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5 Person Hot Tubs

Discover the perfect blend of comfort, convenience, and connection with AquaSolus 5-seat hot tubs. Designed for families, couples, or entertaining friends, these energy-efficient spas come in plug and play and dedicated supply versions, so you can choose the setup that suits your garden.

  • 3 models, one in each main range
  • 25 to 45 jets, depending on the model
  • 2,130 to 2,300 mm across, depending on the model
  • Every one has a lounger
Add to compare Zephyr Hot Tub
Series One

Zephyr Hot Tub

5 people
15 Amps 120V / 40 Amps 240V
25 jets
Add to compare Harmony Hot Tub
Series Two

Harmony Hot Tub

5 people
60 Amps 240V
42 jets
Add to compare Cascade Hot Tub
Series Three

Cascade Hot Tub

5 people
60 Amps 240V
45 jets

5 person hot tubs compared

Compare any three side by side
5 person hot tubs compared
Model Range People Seats / loungers Dimensions Weight empty / filled Water Power Jets
Zephyr Series One 5 3 / 2 84 x 84 x 35 in 635 / 3,501 lbs 343 gallons 15 Amps 120V / 40 Amps 240V 25
Harmony Series Two 5 3 / 2 84 x 84 x 37 in 741 / 3,607 lbs 343 gallons 60 Amps 240V 42
Cascade Series Three 5 3 / 2 91 x 91 x 37 in 800 / 4,120 lbs 396 gallons 60 Amps 240V 45

Try the loungers before you choose

Your local dealer can show you a 5 person hot tub and talk you through the power options.

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There's a 5 person hot tub in each of our three main ranges, and all three have a lounger. The Zephyr (Series One, 25 jets) is plug and play, running from a standard outdoor socket. The Harmony (Series Two, 42 jets) and the Cascade (Series Three, 45 jets) need a dedicated supply, so both have stronger jets and faster heating.

Our 5-person hot tubs combine premium build quality, ergonomic seating, and powerful hydrotherapy jets to deliver the ultimate in relaxation and recovery. Featuring LED mood lighting, ozone water purification, and durable acrylic shells, they bring spa luxury to your garden or patio, all year round.

Whether you’re soaking under the stars, hosting a weekend social, or enjoying some well-deserved downtime, AquaSolus makes home hydrotherapy simple, stylish, and affordable.

Not sure 5 is the right size? Our hot tub sizes and dimensions guide compares every size, or browse all hot tubs.

How to choose a 5 person hot tub

Every 5 person tub has two loungers. The choice comes down to power and size.

Compare every model side by side Find a showroom near you

  • Two loungers and three seats

    Every 5 person tub has two loungers and three upright seats. That suits a couple who like to lie back, with room for family on weekends. If you would rather seat everyone upright, the 7 person Cove takes the same 84 in square footprint. See our 7 person hot tubs.

    Read the benefits of hot tubs

  • Which power supply?

    The Zephyr is plug and play on a 120V outlet, with a 240V option. The Harmony and Cascade need a dedicated 240V circuit. That gives them more jets (42 and 45) and lets them heat while the jets run.

    Read Plug and play or dedicated supply: which do you need?

  • Will it fit your space?

    The Zephyr and Harmony are 84 in square and the Cascade is 91 in square. With 2 ft clear around the tub, plan for about 11 ft square, or 11 ft 7 in for the Cascade.

    Read our hot tub sizes and dimensions guide

5 person hot tub questions

Something else you want to know? Your local dealer can answer it in person.

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What size is a 5 person hot tub?

The Zephyr and Harmony measure 84 x 84 in and the Cascade 91 x 91 in. They stand 35 to 37 in high and hold 343 to 396 gallons.

How much does a 5 person hot tub weigh?

635 to 800 lbs empty, and 3,501 to 4,120 lbs filled with water, before anyone gets in. Our hot tub weight guide explains which bases can take it.

Is there a plug and play 5 person hot tub?

Yes, the Zephyr. It runs from a dedicated 120V outdoor outlet and still has two loungers and 25 jets.

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