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Find our articles dedicated to the design, manufacturing, and operation of Steel & Style stainless steel pools and spas.

Spa Inox

Everything you need to know about stainless steel pools: the complete white paper

The freely available Steel and Style white paper: what a stainless steel pool is, its advantages over concrete and shell pools, the choice of 316L, construction, installation, 2026 budgets, equipment and maintenance.

Professional cold plunge: price, filtration, and hygiene (2026 guide)

Hotel, spa or sports club: the criteria for choosing a professional cold plunge pool, from budget to cooling, filtration, hygiene, installation and specifications.

Hotel spa investment 2026: ROI, depreciation, and business case

Strategic guide for hoteliers and investors: breakdown of wellness CAPEX, 5-8 year ROI calculation, choice of structural materials, three quantified scenarios for luxury hotels, boutique hotels, and urban 4-star hotels. Based on 200+ Steel and Style projects.

Swim spa or plunge pool: which basin should you choose?

Swim spa or mini-pool: compare the actual usable space, swimming, relaxation, temperatures, and installation requirements before choosing your pool.

Price of a stainless steel spa: models, options and complete budget

Prices range from €24,500 to €39,990 including VAT for four stainless steel spas from our catalog, installation costs, equipment and running costs: plan your stainless steel spa budget.

Stainless steel spa or acrylic spa: a comparison to help you choose

Stainless steel or acrylic spa: a balanced comparison of design, ergonomics, maintenance, installation, and overall cost, for residential or hotel use.

Cold Plunge 2026: The Ultimate Buyer's Guide (Prices, Models, Cryotherapy)

Comprehensive Cold Plunge Buying Guide 2026: prices, technologies, material comparison (316L stainless steel vs. acrylic), cold plunge vs. cabin cryotherapy, installation tips, and recommendations for choosing your cold plunge.

Stainless steel pool water treatment: settings and filtration

pH, total alkalinity, filtration, regulation, hydraulics and maintenance: the complete guide to treating the water in a stainless steel pool or spa, using chlorine, active oxygen or UV.

FAQs

Steel And Style Answers Your Questions

Why choose stainless steel for my swimming pool or spa?

Stainless steel is an extremely durable, corrosion-resistant and easy-to-maintain material. It also offers a unique aesthetic appearance, with a mirror effect that enhances the water.

How much does a stainless steel and glass pool or spa cost compared to a traditional pool?

Stainless steel and glass pools are often considered high-end. The higher cost is due to the materials used, specific engineering and skilled labor. However, their durability and aesthetics make them a highly valued investment in the long run.

What is the difference between glass and PMMA (acrylic)?

Glass offers superior transparency and scratch resistance, while PMMA (or acrylic) is lighter and can be more easily shaped (especially for curved shapes). Both materials are suitable for aquatic use, depending on the desired aesthetic and style.

Is glass strong enough for a pool or spa?

Yes. The glass used for submerged walls (often laminated glass or tempered glass) is specially designed to withstand water pressure and shocks, while maintaining optimum transparency.

Isn't the glass likely to scratch easily?

Special pool glass is usually treated and hardened to resist scratches. However, as with any glass surface, it is best to avoid abrasive objects when cleaning.

Does stainless steel heat up faster than other materials?

Stainless steel conducts heat evenly. Water temperature may rise faster or remain at that temperature longer, but a good heating and insulation system is recommended for optimum efficiency.

What are the maintenance precautions for a stainless steel swimming pool?

A simple regular cleaning with clear water and the use of products suitable for stainless steel are sufficient. It is advisable to check the chemical balance of the water (pH, chlorine, etc.) to avoid limescale or residue deposits.

Is it possible to have stainless steel and glass walls at the same time?

Absolutely! The transparent walls integrate very well with a main stainless steel structure, to create windows or partitions offering an exceptional view of the inside of the pool.

Can I completely customize the design (size, shapes, finishes)?

Yes. Stainless steel and glass are particularly versatile materials that lend themselves to custom designs. You can thus create a unique project, adapted to your desires and the architecture of your space.

Do stainless steel and glass swimming pools require specific building permits?

As with any pool construction, it is necessary to inquire with the town hall or local authorities. The rules vary depending on the size of the pool and the regulations in force in your municipality.

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