4-5 Person Hot Tub

The Serenity model 4500 is the perfect 4 person hot tub for homes less limited by space. It offers all the functions of features of all our serenity models, including a comfortable lounger and a unique cool down seat.

If you’re looking for a 4 person hot tub but you’re limited by space, why not check out our Serenity 4300?!

Serenity 4500 hot tub

Model: Hydropool Serenity 4500 Hot Tub

✦    Seats: 4

✦    Hydrotherapy Jets: 34

✦    Outer Dimensions: 203.2cm X 203.2cm X 91.44cm

✦    Volume: 1,176 litres

✦    Weight Full: 1,441kg

Serenity 4500 Specifications

Jets and Plumbing
Total Hydrotherapy Jets34
Dual Speed Filtration Therapy Pump4hp
Stainless Steel Heater3Kw
Electronic ControlsYes
Freeze ProtectionYes
Pump PurgeYes
Standby ModeYes
Programmable Filtration CyclesYes
Electronic Temperature ControlsYes
Moon LightsYes

Colour Options

Acrylic Shell

The Hydropool serenity hot tub range acrylic interior shells are available in these colours:


Our serenity hot tubs come in our maintenance-free Everlast finish. This premium quality cabinetry provides the ultimate durability whilst being aesthetically pleasing and allows for easy access to the working parts. Choose from these finishes:


Rest comfortably, knowing you are enjoying a premium hot tub or swim spa experience that will not cost the earth.

The World’s First Carbon Neutral Hot Tubs and Swim Spas.

The World’s First Approved Hot Tub and Swim Spa Manufacturer to the Standards of the State of California.

Environmentally Responsible Pricing

Reduce, Reuse, Recycle

Why Hydropool?

The Hydropool range of hot tubs are manufactured in Ontario, Canada. Hydropool Inc have been manufacturing hot tubs for over 40 years. Which is why you can rest assured you are investing in one of the best.


  • Ten Year Limited Shell
  • Five Year Limited Interior Surface
  • Three Year Equipment & Plumbing

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