Inflatable vs Hard Shell Hot Tub: Which Is Right for Your UK Garden?
Published 2026-04-02 · Updated 2026-07-24
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-07-24.
Our pick: the Lay-Z-Spa Milan AirJet Plus Inflatable Hot Tub, 6 Person — the best Pools & Hot Tubs we tested, from £449.00.
Inflatable hot tubs like the Lay-Z-Spa range dominate UK sales thanks to low upfront cost, but a hard shell model is a different proposition if you want year-round use. We break down running costs, durability and set-up so you can pick the right one for your garden and budget.
See the full range in Pools & Hot Tubs.
Planning ahead? Try our free Pond Volume Calculator →| Lay-Z-Spa Milan AirJet Plus Inflatable Hot Tub, 6 Person | CANADIAN SPA CO. Vancouver AI Hot Tub, 6-Person 65-Jet, 227 x 227 cm Square | Intex Easy Set Swimming Pool 10ft x 30in / 305 x 76cm | |
|---|---|---|---|
| Price | £449.00 | £3499.00 | £89.99 |
| Rating | Rated 4.5 out of 5 stars (323) | Rated 4.8 out of 5 stars (96) | Rated 4.2 out of 5 stars (38,700) |
| Brand | Lay-Z-Spa | Canadian Spa | Intex |
| Price | Mid-range | Premium | Budget |
| Best For | Relaxation | Year-round use | Family fun |
#1 Pick
Lay-Z-Spa Milan AirJet Plus Inflatable Hot Tub, 6 Person£449.00
Pros
- AirJet massage system for up to 6 people
- Popular Lay-Z-Spa model with hundreds of reviews
- Includes insulated cover to help retain heat
Cons
- Running costs noticeable on electricity bills in winter
#2 Pick
CANADIAN SPA CO. Vancouver AI Hot Tub, 6-Person 65-Jet, 227 x 227 cm Square£3499.00
Pros
- Acrylic hard shell built to stay outdoors year-round
- 65 hydrotherapy massage jets with LED lighting
- Built-in aromatherapy and ozone purification for cleaner water
Cons
- Requires professional delivery and a level base
- Significant upfront investment
#3 Pick
Intex Easy Set Swimming Pool 10ft x 30in / 305 x 76cm£89.99
Pros
- Inflates and self-supports quickly
- Includes filter pump for cleaner water
- One of Amazon's best-selling paddling pools with tens of thousands of reviews
Cons
- Liner can puncture on rough ground without a mat
FAQ
Can you leave an inflatable hot tub outside all year in the UK?+
Most inflatable models are only rated for occasional or seasonal use — leaving one inflated through a British winter risks liner damage from frost. Hard shell tubs like the Canadian Spa Vancouver AI are built for permanent outdoor installation.
How much does it cost to run a hot tub in the UK?+
Inflatable hot tubs typically cost more to run per month because they lose heat faster and cycle the heater more often. Insulated hard shell tubs cost more upfront but are noticeably cheaper to keep hot over a full season.
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