How Long Does a Softub Last?

September 12, 2025

How long does a Softub last? Discover why Softubs regularly last 15–20 years or more, backed by durable materials, innovative technology, and a 5-year warranty.

By Softub Canada Aug 25, 2025 8:30 AM EDT

How Long Does a Softub Last?

One of the most common questions we hear is: “How long does a Softub last?”

Because Softubs are lightweight and portable, some people assume they can’t possibly last as long as a traditional hot tub. The truth? Softubs are built for long-term durability, and many of our customers are still enjoying theirs after 20+ years of reliable use.

Designed for Longevity

Every Softub is built on two principles: portability and durability. While portability makes them easy to set up, move, and enjoy anywhere, the real value lies in their lasting quality.

With over 35 years of experience, Softub has perfected the balance of performance and convenience — ensuring you get a hot tub that stands the test of time.

20+ Years of Enjoyment

It’s common to hear from customers who have used their Softub for over two decades. Unlike many traditional hot tubs, which require costly repairs or replacements, Softubs are designed with long-term use in mind:

Thermal Lid (included) – Retains heat and reduces energy costs.
Marine-Grade Vinyl Exterior – Built to handle harsh weather conditions.
Built for Canada – Built to handle harsh Canadian weather all year round

The Technology Behind a Long-Lasting Softub

What makes Softubs last so long? It comes down to innovative, high-quality materials:

Closed-Cell Polyethylene Foam – Lightweight, strong, and resistant to water absorption.
Marine-Grade Vinyl Finish – Protects against sun, snow, and rain.

This combination means you get a spa that’s easy to move, tough enough for Canadian winters, and built for years of enjoyment.

More Portable = More Usable

With traditional hot tubs, once they’re installed, they rarely move. But Softubs are different. You can:

Take it with you if you move homes.
Relocate it to the cottage or lake house.
Even set it up on a yacht.

This flexibility doesn’t just add convenience — it often means you’ll get more years of use compared to a stationary hot tub.

Sustainability Built In

Softubs don’t just last a long time; they’re also eco-friendly. Every Softub is recyclable and manufactured in green facilities, so when the time eventually comes to replace it, it won’t leave a footprint behind.

Energy Efficiency That Saves You Money

Another reason Softubs last so long is because they’re not just durable — they’re incredibly energy efficient. Thanks to the insulated foam walls (R20 value) and thermal lid, Softubs retain heat exceptionally well. This smart design means operating costs are surprisingly low, averaging as little as $8–$10 per month indoors or in summer, and around $15–$20 per month outdoors in winter — even in sub-zero Canadian temperatures.

That makes Softub one of the most affordable hot tubs to own and enjoy year-round.

Can the Softub be used outdoors?

Yes, the Softub has been engineered to work well in the Canadian climate with its sub-zero temperatures. Softub customers have used their Softubs in temperatures below -30C

Backed by a 5-Year Warranty

To give you peace of mind, every Softub comes with an industry-leading 5-year warranty. That’s our way of showing just how confident we are in the materials, craftsmanship, and technology that go into every spa.

Conclusion: A Hot Tub That Truly Lasts

So, how long does a Softub last?

With proper care, most Softubs last 15–20 years or longer. Backed by a strong warranty, designed with durable materials, and trusted by thousands of long-term owners, Softub proves that portability doesn’t come at the cost of performance or longevity.

If you’re looking for a hot tub that’s easy to move, built to last, and offers unbeatable value, Softub is the answer.

Ready to learn more?
Check out real Softub reviews and explore models to find the perfect fit for your home. Whether you want stress relief, better sleep, or a backyard retreat, Softub delivers the comfort, quality, and convenience that first-time buyers love.