GMT Spas International

Our Products

Each and every one of our spas is sculpted from the very best raw materials on the market today, with water, chemical and heat resistant fibreglass and gelcoat materials, as used in the marine industry, and then finally coated with a heat retaining polyurethane foam.

The finished surface of every Spa is down to individual client preferences, from standard ceramic tiles to the explosive colours and styles offered by designer tiles from the likes of SICIS, Mosaico and Craig Bragdy. Tiles are adhered to the surface of our spas with market leading adhesives and epoxy grouts, designed specifically to cope with heat, flex, water and chemical resistance.

We use our in-house CAD software to produce drawings and 3D renders of our spas so that you can see what the finished design will look like both on its own and in situ.

2.1m Round Freeboard

The 2.1m Round is the smallest round spa in our standard range which makes it ideal for small spaces. However it can accomodate up to five people seated in comfort.

Dimensions: 2.1 x 2.1 x 2.1m

Jets: 38 (Max)

Weight: 1600Kg

Capacity: 5

2.3m Round Freeboard

The 2.3m Round has capacity for six people and has three steps to allow easy access. At only 1.0m overall height it is well suited where pit depth is an issue.

Dimensions: 2.3 x 2.3 x 1.0m

Jets: 44 (Max)

Weight: 1450Kg

Capacity: 6

2.4m Round Freeboard

The 2.4m Round seats up to seven people and again features three steps for easy access. This spa has a maximum of fifty jets in order to create a thorough massage experience in all positions.

Dimensions: 2.4 x 2.4 x 1.1m

Jets: 50 (Max)

Weight: 1838Kg

Capacity: 7

2.5m Round Deck Level

The 2.5m Round is the smallest deck level spa in our range. The deck level overflow allows it to be filled to the top which creates a seamless transition between spa and surroundings.

Dimensions: 2.5 x 2.5 x 1.2m

Jets: 38 (Max)

Weight: 1966Kg

Capacity: 5

2.6m Round Deck Level

The 2.6m Round has the same number of jets as the 2.5m but comes with room for another person allowing up to six people to be seated in comfort.

Dimensions: 2.6m x 2.6m x 1.2m

Jets: 38 (Max)

Weight: 2250Kg

Capacity: 6


3.0m Round Deck Level

The 3.0m Round is our largest deck level spa which can seat a maximum of seven people as the social hub of any spa experience.

Dimensions: 3.0m x 3.0m x 1.1m

Jets: 44 (Max)

Weight: 2503Kg

Capacity: 7

1.5m x 1.9m Freeboard

The 1.5m x 1.9m Freeboard is one of the smallest spas we make and is the lightest weighing only 1130Kg. It is well suited to projects where space is limited.

Dimensions: 1.5 x 1.9 x 1.0m

Jets: 27 (Max)

Weight: 1130Kg

Capacity: 4

2.03m x 2.03m Freeboard

The 2.03m Square Freeboard has room for six people and features an impressive forty two jets.

Dimensions: 2.0 x 2.0 x 1.1m

Jets: 42 (Max)

Weight: 1850Kg

Capacity: 6

2.2m x 2.2m Freeboard

The 2.2m Square Freeboard is one of our best sellers and features forty two jets and has space for seven.

Dimensions: 2.2 x 2.2 x 1.1m

Jets: 42 (Max)

Weight: 2240Kg

Capacity: 7

2.17m x 2.05m Freeboard

The 2.17m x 2.05m Freeboard is comfortable and spacious with plenty of foot room to stretch out and relax.

Dimensions: 2.17 x 2.05 x 1.2m

Jets: 28 (Max)

Weight: 2620Kg

Capacity: 5

2.3m x 2.3m Deck Level

The 2.3m Square Deck Level seats three and features a lounger for a fourth person.

Dimensions: 2.3 x 2.3 x 1.1m

Jets: 29 (Max)

Weight: 2611Kg

Capacity: 3 & 1 Lounger

3.5m x 3.5m Deck Level

The 3.5m Deck Level is most popular with our gym and sporting customers as it features room for an entire team.

Dimensions: 3.5 x 3.5 x 1.0m

Jets: 60 (Max)

Weight: 5347Kg

Capacity: 12


3.5m x 3.5m Freeboard Vitality

The 3.5m x 3.5m Freeboard is part of our Vitality range and is our largest square spa. It has just under 100 jets, two of which are cannons. It is currently our flagship spa that features on the front covers of our brochures, leaflets and business cards.

Dimensions: 3.5 x 3.5 x 1.5m

Jets: 46 Cluster, 42 Pepper, 2 Cannon, 9 Return

Weight: 7796Kg

Capacity: 10 & 2 Standing

2.2m x 3.5m Freeboard with Cover Tank

The 2.2m x 3.5m features a fully retractable floating cover with built in storage. As such it is suitable for outside use and the cover will keep the spa protected from the elements when not in use.

Dimensions: 2.2 x 3.5 x 1.1m

Jets: 37 (Max)

Weight: 2940Kg

Capacity: 7

2.2m x 2.4m Freeboard with Cover Tank

The 2.2m x 2.4m again features a fully retractable floating cover with built in storage which keeps the spa protected from the outside elements when not in use.

Dimensions: 2.42 x 2.34 x 1.2m

Jets: 39 (Max)

Weight: 2635Kg

Capacity: 6


2.0m x 1.8m Freeboard Slate Lounge Bath

The slate bath was designed using both traditional mold making methods and state of the art mold making techniques. This product has a slate textured surface which is currently patent pending.

Dimensions: 2.0 x 1.8 x 0.7m

Jets: 36 (Max)

Weight: 980Kg

Capacity: 2 Loungers

2.4m x 2.5m Freeboard Horse Shoe

The freeboard horseshoe is a combination of easy access and social lounging. Its square long steps make access as easy as possible whilst the curved seating area has room for seven people.

Dimensions: 2.4 x 2.5 x 1.1m

Jets: 53 (Max)

Weight: 2550Kg

Capacity: 7

2.8m x 3.2m Freeboard Baptism Pool

The 2.8m x 3.2m baptism pool is one of our more specialist spas. Things are kept simple here in order to best serve the function.

Dimensions: 2.8 x 3.2 x 1.2m

Jets: n/a

Weight: 7750Kg

Capacity: n/a

5.5m x 4.3m Deck Level

The 5.5m x 4.3m is the largest spa in our standard range. With room for thirteen people and over two-hundred jets this is what we believe to be the ultimate spa experience.

Dimensions: 5.5 x 4.3 x 1.2m

Jets: 98 pepper (Volcano), 90 Pepper (Lounger), 28 Cluster (Max)

Weight: 10360Kg

Capacity: 8 & 5 Loungers

From design conception to finished product we can offer our clients endless possibilities, from one piece shells, to split shells. From basic square edged shapes to contoured complex shapes. Where before access was a problem now with a single, or a multi split spa, we can offer limitless possibilities. Whether a new build project or simply replacement of an old existing spa the solution is to hand. Sited and rejoined by our fabrication team with the same integrity as a one piece shell. If it is feasible to design and fabricate, we will offer a solution.

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Freeboard Dog Spa

The 3.05 x 2.45m freeboard dog spa is one of our more truely unique spas. It features a shallow ramp allowing the dog to enter the pool with ease.

Dimensions: 3.05 x 2.45 x 1.07m

Jets: n/a

Weight: n/a

Capacity: n/a

Standard Tank

A balance tank is a much needed addition to any spa or pool. When a person gets into the pool/spa their body displaces water. The balance tank stores this water until the person gets out and the water is pumped back into the pool. Our standard tank is one piece tank with lid and access hatch. All built to client specified dimensions and volume.

Made to order.

Sectional Tank

The sectional balance tank is suitable for where installation access is an issue. The tank is made in several panels which when assembled form the complete tank. Panels are made to the clients specification in order to be fitted where space may be an issue. Our team will assemble the tank on site for you.

Made to order.

Along with our extensive product range we also offer a number of services to compliment our products. If you would like to know more please contact us.

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Computer Aided Design

From our 3D models we can offer our customers a pre-constructions visualisation of the finished product as it would look in situ. This can either take the form of static renders or fly through videos. Working hand in hand with the project designer, the product can easily be modified prior to any drawings being issued. The customer has pre-agreed the design at model stage so any drawings can be quickly issued for customer approval.

Modeling pipework and equipment in tight spaces can easily highlight any problems with the project before any factory or site work begins which dramatically cuts installation costs.


We can arrange delivery for any spa direct to site. Our spas come ready to install with all jets and plumbing fitted. Large Spas for overseas clients can be palleted up for transportation.


We offer on site installation for all of our split spas and sectional balance tanks. Whether a new build project or simply replacement of an old existing spa the solution is to hand. Sited and rejoined with the same integrity as a one piece product, by our fabrication team. If it is feasible to design and fabricate we will offer a solution.

View our range of tiles. Download Our Brochure!