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Series Three Dedicated Supply Hot Tubs

A Series Three hot tub runs on its own dedicated supply, fitted by a qualified electrician. It's the most power we give any hot tub, so the heater and the jets run at full output together, with enough left over for the extra pumps in our largest shells.

  • 4 models, all from Series Three
  • 5 to 7 people, depending on the model
  • 41 to 61 jets, depending on the model
  • 3 with a lounger
Add to compare Cascade Hot Tub
Series Three

Cascade Hot Tub

5 people
60 Amps 240V
45 jets
Add to compare Serenity Hot Tub
Series Three

Serenity Hot Tub

6 people
60 Amps 240V
49 jets
Add to compare Zenith Hot Tub
Series Three

Zenith Hot Tub

7 people
60 Amps 240V
61 jets

We specialise in crafting luxurious, high-end hot tubs designed for ultimate relaxation and wellness. Available from 4 seater hot tubs all the way up to luxury 7 seater hot tubs.

Add to compare Solstice Hot Tub
Series Three

Solstice Hot Tub

7 people
60 Amps 240V
41 jets

Series Three dedicated supply hot tubs compared

Compare any three side by side
Series Three dedicated supply hot tubs compared
Model Range People Seats / loungers Dimensions Water Power Jets
Cascade Series Three 5 3 / 2 2,300 x 2,300 x 940 mm 1,500 litres Dedicated supply 45
Serenity Series Three 6 5 / 1 2,300 x 2,300 x 940 mm 1,500 litres Dedicated supply 49
Zenith Series Three 7 6 / 1 2,800 x 2,300 x 940 mm 1,900 litres Dedicated supply 61
Solstice Series Three 7 7 / 0 2,300 x 2,300 x 940 mm 1,500 litres Dedicated supply 41

Every one of these hot tubs is from Series Three, our AquaLux range. The Cascade (5 person, 45 jets) and the Serenity (6 person, 49 jets) each have a lounger. The Solstice (7 person, 41 jets) has upright seats only. The Zenith is our largest tub at 2,800 x 2,300 mm, with 61 jets and a lounger.

Plan the supply before the tub arrives. Your electrician will run a dedicated circuit to the tub, so check the distance and the cable route early.

If you don't need that much power, see our hot tubs with a dedicated supply, or the plug and play hot tubs that plug into a standard socket. Still deciding? Read Plug and play or dedicated supply: which do you need?, or browse all hot tubs.

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