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Corner resin staircase under liner, 3 or 4 steps, gelcoat finish

Corner steps under the liner for an in-ground swimming pool

Discover our corner resin staircase with a gelcoat finish, designed for easy and safe access to your in-ground pool. This model is suitable for installation under the liner, offering a durable and aesthetically pleasing solution that perfectly complements your pool.

Key features of the corner staircase under the liner:

  • Made from resin with a gelcoat finish for excellent strength and durability.
  • Compatible with a membrane that can be welded directly or covered by a custom-made liner.
  • Ergonomic design ideal for safe and gradual ascent and descent.
  • Two configurations are available depending on the dimensions of your pool:
    • Staircase with 4 steps: dimensions A 2.50 m, B 1.77 m, C 1.77 m, height 1.20 m.
    • Staircase with 3 steps: dimensions A 2.40 m, B 1.70 m, C 1.70 m, height 0.90 m.
  • Quick and easy installation, perfectly integrated under the liner for a neat aesthetic finish.
  • Solid guarantee ensuring the longevity and quality of the product.

Delivery

We deliver our staircases throughout Europe, excluding Switzerland, Norway, and England. Shipping rates are available upon request.

Trust our expertise for a staircase that combines comfort and reliability, adapted to your in-ground pool and your outdoor environment.

Price range: €672.00 to €840.00 VAT included

 

Corner staircase under the liner – dimensions 2.40×1.70×1.70 m – height 90 cm – 3 steps

Corner staircase under the liner – dimensions 2.50×1.77×1.77 m, height 1.20 m – 4 steps

Corner staircase under the liner – dimensions 2.50x1.77x1.77m, height 1.20m - 4 steps

Corner staircase under the liner, 4 steps, dimensions: A 2.50 m, B 1.77 m, C 1.77 m, h 1.20 m

Corner staircase under the liner, 3 steps, dimensions: A 2.40 m, B 1.70 m, C 1.70 m, h 0.90 m

All these internal under-liner stairs come with a support kit

Resin staircase with gelcoat finish, it is possible to weld a membrane directly onto it or cover it with a liner.

  • The robotic production of stairs guarantees consistent quality and dimensions for each product.
  • A range of under-liner stairs suitable for the construction of swimming pools of all sizes and for the renovation of old pools, (45° corner stairs, ¼ round and all widths with beach…).
  • All models are designed with a concrete formwork to ensure ballast and attachment.
  • All models are validated by the liner manufacturers
  • These stairs can also be covered with reinforced PVC.
  • The dimensional guarantee of the stairs allows the liner to be ordered without waiting for measurements to be taken after installation
  • Product type: Corner steps under the liner for in-ground swimming pools
  • Material: Resin with gelcoat finish
  • Covering options: Weld a membrane directly onto it or cover with a custom-made liner
  • Number of steps (model 1): 3 steps
  • Dimensions (model 1): A 2.40 m, B 1.70 m, C 1.70 m
  • Height (model 1): 0.90 m
  • Number of steps (model 2): ​​4 steps
  • Dimensions (model 2): ​​A 2.50 m, B 1.77 m, C 1.77 m
  • Height (model 2): ​​1.20 m
  • Installation: Concrete formwork for ballast and anchoring
  • Pool adaptability: Suitable for pools of all sizes and renovation of old pools
  • Available shapes: 45° corner stairs, quarter-round, all widths with landing
  • Liner compatibility: Validated by liner manufacturers
  • Reinforced PVC compatibility: Staircases can be covered with reinforced PVC
  • Dimensional guarantee: Allows ordering of the liner without taking measurements after installation

Made in Europe. Quality & Expertise

warranty on
structure and equipment

Delivery included
in France and possible in Europe

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for your project

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FAQ

We deliver to many European countries. However, delivery options depend on the type of product, its dimensions, and its destination.

Some bulky or very heavy items, such as spas or certain saunas, may be subject to transport restrictions in some countries.

Feel free to contact us before placing your order: we will gladly check the feasibility of delivery and offer you the best solution.

Yes.

For custom projects such as pool covers, mobile terraces, pergolas or certain specific equipment, we provide a free personalized quote based on your dimensions and needs.

Simply send us your project information via our contact form.

At Alu Floors Scandinavia, we select European manufacturers recognized for the quality of their products.

We support you at every stage of your project, from product selection to after-sales service, with personalized support, technical advice and responsive follow-up.

Most of our products come with detailed assembly instructions.

Depending on the type of product, installation can be carried out by a competent DIY enthusiast. For more technical equipment, such as pool covers, mobile terraces, or certain pergolas, we recommend hiring a professional.

At Alu Floors Scandinavia, we carefully select manufacturers recognized for their expertise and the quality of their products.

We work with renowned European brands, many of which manufacture their products in France. This commitment allows us to offer you equipment with an excellent level of finish, great durability, and long-lasting performance.

Of course.

Our team assists both individuals and professionals to advise you on the solution best suited to your needs, dimensions and budget.

Feel free to contact us before placing your order: we will be happy to guide you.

Delivery times vary depending on the product.

Items in stock are usually shipped within a few business days, while custom-made products require additional manufacturing time.

The estimated delivery time is indicated on each product page or provided in your quote.

Yes.

All our products are covered by the manufacturer's warranty. The warranty period varies depending on the brand and product range.

If needed, our customer service will assist you with all after-sales service procedures.

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