Premium Above-Ground Pools · AerVault™ & D-Stitch™ Technology
Two technologies work together inside every Helyora: D-Stitch™ provides the structure, and AerVault™ maintains it. Here's what's under the surface.
Beneath the surface are tens of thousands of high-tension threads that connect the two layers of the material. It’s the same Drop Stitch construction that gives professional paddle surfboards their rigidity: when air is pumped in, the threads tighten, and the wall no longer behaves like a conventional removable pool. Pressurized to between 10 and 15 PSI, it becomes a flat, rigid structure.
A rigid structure is of little use if it loses air. AerVault™ seals the core of every Helyora: heat-fused—not glued—layers over a 0.7 mm outer PVC layer, and anti-leak valves that keep the pressure stable day after day.
The double-wall construction not only provides rigidity: the space between the layers acts as a natural thermal barrier and distributes the water load evenly. It is resistant to UV rays, chlorine, mold, and tears, and is watertight and non-toxic.
It withstands water pressure without deforming.
UV rays, chlorine, mold, and tears.
It maintains pressure without leaks.
It assembles quickly and folds up for storage.
Stain-resistant surface.
Safe and responsible.
Helyora's 0.7mm PVC is designed to withstand real-world use: you can sit on the edge, lean on it, or leave it set up season after season without worrying about punctures or wear and tear. The surface is resistant to punctures, UV rays, chlorine, and abrasion.