Do you love the idea of having a hot tub but wonder if there is one to fit your space? We get it, once you start looking around and visiting showrooms the sheer size of hot tubs in real life can be overwhelming, especially if you’re limited on space.
Hot tubs in all shapes and sizes
At All Swim we stock a large selection of Hot Tubs ranging from 2 to 8 seaters to suit a wide variety of customer needs and spaces.
Short on space? Our most compact 2 seater hot tub is the Caldera Spas Aventine which measures 1620 x 1620 mm and is specially designed to fit snugly into a corner. And the cleverly designed 3 person Kauai features the UltraMassage Lounger which delivers a powerful, adjustable full body massage alongside 2 seats facing each other.
Or maybe you’re looking for a larger-than-average hot tub – in which case the 8 person Cantabria by Caldera Spas offers the ultimate in customisable massage and comfort – complete with a state of the art design.
We have a range of all-seated hot tubs too that comfortably seat 7 people, ideal for large families or entertaining friends.
Find the right fit
A question we are often asked when customers visit our Cardiff showroom is "How big are the hot tubs you have?" Getting the measurement of hot tubs is naturally a factor in choosing the right one, so to make it a little easier we have compiled a chart showing the measurements and weights of every hot tub we stock along with useful information on everything you need to consider before buying a hot tub.
Did you know that we also offer a free site visit? This can be helpful for checking the access for delivery and offering advice regarding positioning and which model could best match your needs, and there is no obligation to purchase if you decide not to!
Whatever size and style of hot tub you have in mind, our aim is to help you find the perfect choice. For more information on any of our hot tubs by American manufacturers Caldera Spas, Fantasy Spas or DreamMaker, you can get in touch with us by calling 02920 705059 or via our online form.
Alternatively you can view our entire range of hot tubs online.
Caldera Spas sizes
| Utopia Series | Dimensions L x W x D |
Empty Weight kg |
Filled Weight kg* |
Capacity litres |
Amps required |
| Cantabria | 2740 x 2310 x 970mm | 595 | 3,560 | 2,325 | 40 |
| Geneva | 2260 x 2260 x 970mm | 455 | 2,485 | 1,550 | 40 |
| Niagara | 2260 x 2260 x 970mm | 450 | 2,535 | 1,525 | 40 |
| Tahitian | 2130 x 2130 x 910mm | 410 | 2,315 | 1,425 | 40 |
| Tahitian AMS | 2130 x 2130 x 910mm | 410 | 2,315 | 1,425 | 40 |
| Florence | 2130 x 2130 x 910mm | 395 | 2,235 | 1,360 | 40 |
| Provence | 2130 x1980 x 890mm | 395 | 1,715 | 1,005 | 40 |
| Paradise Series | Dimensions L x W x D |
Empty Weight kg |
Filled Weight kg* |
Capacity litres |
Amps required |
| Makena | 2260 x 2260 x 910mm | 465 | 2,445 | 1,500 | 40 |
| Salina | 2260 x 2260 x 910mm | 455 | 2,615 | 1,600 | 40 |
| Martinique | 2260 x 1930 x 860mm | 420 | 2,320 | 1,500 | 40 |
| Kauai | 2130 x 1650 x 750mm | 335 | 1,450 | 875 | 16 |
| Vacanza Series | Dimensions L x W x D |
Empty Weight kg |
Filled Weight kg* |
Capacity litres |
Amps required |
| Palatino | 2260 x 2260 x 980mm | 415 | 2,420 | 1,525 | 20 |
| Marino | 2130 x 2130 x 910mm | 380 | 2,235 | 1,375 | 16 |
| Vanto | 2130 x 2130 x 910mm | 385 | 2,370 | 1,425 | 16 |
| Capitolo | 2080 x 2080 x 840mm | 330 | 1,905 | 1,175 | 16 |
| Celio | 2130 x 1650 x 760mm | 290 | 1,355 | 825 | 16 |
| Aventine | 1620 x 1620 x 740mm | 225 | 960 | 575 | 20 |
* Filled weight includes the weight of the occupants assuming an average weight of 80kg each
Fantasy Spas sizes
| Fantasy Spas | Dimensions L x W x D |
Empty Weight kg |
Capacity litres |
Amps required |
| Drift | 1730 x 1600 x 810mm | 129 | 841 | 13 or 16 |
| Embrace | 1830 x 1830 x 790mm | 137 | 776 | 13 or 16 |
| Entice | 2190 x 1960 x 840mm | 172 | 890 | 13 or 16 |
| Splendor | 1980 (diameter) x 860mm | 163 | 984 | 13 or 16 |
| Aspire | 1830 x 1190 x 710mm | 113 | 435 | 13 or 16 |
DreamMaker Spas sizes
| DreamMaker Spas | Dimensions L x W x D |
Empty Weight kg |
Capacity litres |
Amps required |
| Fantasy | 1980 x 1680 x 810mm | 120 | 700 | 16 |
| EZ Spa | 1980 x 1730 x 810mm | 129 | 795 | 16 |
| EZ L Spa | 1980 x 1730 x 810mm | 147 | 795 | 16 |
| Odyssey | 2080 x 2080 x 810mm | 154 | 1022 | 16 |
| Big Ez | 2080 x 2080 x 810mm | 154 | 1022 | 16 |
| Dream 600L* | 2030 x 2030 x 910mm | 179 | 1080 | 23 |
| Cabana 1 pump* | 2030 x 2030 x 860mm | 190 | 1190 | 20 |
| Cabana 2 pumps* | 2030 x 2030 x 860mm | 190 | 1190 | 25 |
