We stock both Catalina Spas and Earth Spas, and customers often ask us to just pick one for them. We won’t do that in a blog post, because the right choice genuinely depends on your garden, your budget and how you’ll use it, not on one brand being universally better than the other. What we can do is explain how we’d actually help you compare them.
Why we sell both
We wouldn’t stock a brand we didn’t think held up. Both Catalina Spas and Earth Spas are established manufacturers, and we’ve sold and serviced enough of each to know the parts are available, the build quality is solid, and neither leaves customers stranded when something eventually needs a repair. That last point matters more than people expect. A hot tub is only as good as the ongoing support behind it.
What actually varies between the ranges
Model to model, you’ll see differences in seat count and layout, jet configuration, insulation approach, and price point across each brand’s range. Rather than us telling you generically which brand “wins,” it’s more useful to tell us how many people you’ll usually have in it, whether you want a strong massage-style jet setup or something gentler, and your rough budget. From there we can point you at specific models worth comparing side by side.
The best way to actually choose
Come and see both in person. Photos and spec sheets only tell you so much. Sitting in a model, feeling the jets, and seeing the build quality up close usually settles the decision faster than reading comparisons online, ours included.
Servicing and parts, either way
Whichever you choose, our servicing and repair support covers both brands equally. This isn’t a case of one being easier for us to look after than the other. Buy the one that actually suits your garden and how you’ll use it, and we’ll support it properly afterwards.
The things actually worth comparing
When people ask us to line the two brands up, these are the points we steer them towards, because they are what you notice day to day rather than what stands out on a spec sheet.
Size and seating
Start with how many people will genuinely be in it at once, not the maximum number printed on the box. A tub that seats six on paper but is usually used by two is a lot of water to heat for no reason. Both ranges have compact models built for couples and larger tubs set up for families or entertaining, so the honest question is which specific model fits your normal use and your garden, not which badge is on the front.
Jets and the type of soak you want
Some people want a strong, targeted massage after work or sport. Others just want to sit in warm water with a gentler feel and not be pummelled. The number and style of jets, and where they sit in each seat, varies model to model across both brands. This is the one thing photos are worst at showing, and the main reason we say come and feel them.
Insulation and running cost
How well a tub holds heat matters a lot in a Cornish winter, when it is fighting cold, wind and rain to stay at temperature. Better insulation and a well-fitting, good-condition cover make a real difference to what a tub costs to run over a year. We will talk you through how each model you are considering is built, so running cost is part of the decision rather than a surprise on the first bill.
Cover, warranty and support
Check what cover comes with the tub, what the warranty actually includes, and how easily parts can be got hold of later on. This is where both ranges do well, and it is a big reason we stock them. A cheaper tub from a brand with no parts pipeline can cost far more in the long run when something needs replacing and nothing is available.
Matching the tub to how you live
A couple after quiet evening soaks, a family with kids in and out all summer, and a holiday-let owner turning the tub round between guests all want different things, and both brands can cover all three. For a busy household, ease of cleaning and a hard-wearing finish tend to matter most. For a holiday let, simplicity and reliability win, because the tub has to keep working with minimal fuss between changeovers. Tell us which of these sounds like you and the shortlist gets a lot shorter.
Delivery and installation are on us either way
Whichever range you land on, we deliver and install across Cornwall and Devon and set the tub up properly on the day, then talk you through the water care and controls before we leave. Access to the final spot, the base it sits on and the power supply all need checking first, so we look at those with you before delivery and nothing holds the day up.
Frequently asked questions
Is one brand cheaper to run than the other?
It comes down to the individual model and how well it is insulated, not the brand as a whole. Both ranges include efficient tubs. The bigger levers on running cost are the quality of the cover, where the tub is sited and how you use it, and we will go through all of that with you.
Can you service and repair both?
Yes, equally. Nick and Ryan look after both Catalina Spas and Earth Spas across Cornwall and Devon, and parts are available for both, so you are not tied to a brand that is awkward to support later. Because we are local to Cornwall and Devon, that support is a phone call away rather than a wait for someone to travel down.
Are the warranties similar?
They are broadly comparable, but the detail varies by model and by what is covered, whether that is the shell, the parts or the labour. We will go through the exact terms on any tub you are seriously considering so there are no grey areas, and we back both up with our own local servicing either way.
Do I have to decide on the day?
No. Plenty of people sit in a couple of models, go away to think it over and come back. It is a big buy, and we would rather you got the right tub than a quick sale. There is no pressure and no deposit needed just to come and sit in a few models and have a proper look.
Come and compare them yourself
Our display near Camborne has models from both ranges. Tell us what you’re looking for and we’ll show you the ones actually worth comparing, rather than every model we stock.
Browse our hot tub range | Arrange a visit
Reviewed by the Coastal Hot Tubs and Wellness team.


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