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Caldera Spas

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Caldera Spas c/o Certikin International Ltd,
Avenue Two,
Station Lane Industrial Estate,
Witney,
Oxfordshire,
OX28 4FJ

Caldera Spas are distributed by Certikin International Ltd, the UK's largest trade distributor of swimming pool and spa equipment. Established in 1963 and based in Oxfordshire, Certikin is one of the oldest and most established pool and spa equipment businesses in Europe. The name Certikin is synonymous with top quality products and service backed up with a level of expertise that simply cannot be beaten.

There are Caldera Spas dealers situated throughout the UK, all are dedicated to making your hot tub dreams come true. Fully trained so they know hot tubs inside out, they can offer a wealth of advice on choosing, maintaining and servicing your luxury Caldera Spa.


To provide a stylish, contemporary interior, a Caldera spa is molded of acrylic with the look and feel of natural granite. Most hot tub models are also available in up to four premium colours with elegant, smooth surfaces. Each hot tub model features the unique, graceful curves and contours that make Caldera comfort legendary. The Hot Tub jets are trimmed with high-quality stainless steel to accent the interior appearance. On the outside, the beautifully crafted EcoTech cabinet provides the rich, natural appearance of real wood in your choice of two colours. This style by design makes your Caldera spa an enhancement to your home that you'll enjoy for years to come.


With Caldera you get some of the best warranty terms in the industry. All Aqua Melodies, Utopia and Paradise Series have a ten year no leak warranty on the shell structure, seven years on the surface finish, five years on the plumbing and three years on the heater and the Eco Tech cabinet. The Highland series has a three year no leak warranty and two year warranty on the surface finish, internal components such as heater and pumps, plus a two year warranty on the plumbing. It is worth noting that Caldera has been in existence since 1976 so have been around long enough to up hold these warranties.

Engineered for Comfort, Style and Performance, a Caldera Spa really is your hot tub dream come true.

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Couple enjoying their spa