Serenity 4000 Hot Tub 2019-02-13T12:37:18+00:00
Hot Tubs by Hydropool

Serenity 4000 - Four Person Hot Tub

Overhead view of the Serenity 4000 silver marble showing the seats and jet placement.

The 3-4 person 4000 Model is an affordable hot tub that features a lounger and is designed and engineered for comfort, quality and performance and well equipped with many standard features. All Serenity Hot Tub models are ergonomically designed for full body support and comfort. Soft, comfortable pillows gently support your head and neck, while wide lumbar support seats cradle your body. Serenity’s unique “Versa massage” hydrotherapy system adds the final touch, massaging every inch of your body. A Serenity Hot Tub boasts a wide variety of stainless steel jet sizes and types from powerful wide body streams to penetrating finger tip massage, each jet individually adjusts to deliver optimum hydrotherapy.


Serenity 4000

Weight Full2564 lbs / 1163 kg
Weight Empty526 lbs / 239 Kg
Shell Length83 Inches / 211 cm
Shell Width62 Inches / 157 cm
Shell Height34 Inches / 86 cm
Volume243 US Gal / 925 L

Spec and Jet Diagrams


Shell Options

Alpine Mist

Quartz Mist

Midnight Canyon

Silver Marble

Tuscan Sun

Pure White

Black Opal

Sky Blue

Hot Tub Inventory Clearance

We're clearing out all of our in-stock hot tubs! For a limited time get brand new, Canadian-made hot tubs at prices so low we can't advertise them!
Save $2000+

Request a Consultation or Quote

Recent Hot Tub Articles

Swim Spa Basics

In the last 5 years swim spas (also known as “all season pools”) have gone from being almost unknown to one of the most popular types of pools in Canada. But what are swim spas anyway, and how do they differ from a regular pool? In this article, we will explore what swim spas are

Read More »