Product Description 

The Aquatherm Spa Hardcover 5930mm x 2290mm R230 is a premium, Australian‑made insulated spa cover designed to deliver superior heat retention, durability, and year‑round protection for large rectangular spas and swim spas.

Manufactured using marine‑grade, UV‑stabilised PVC vinyl, this hardcover is engineered to withstand Australia’s harsh outdoor conditions while resisting mildew, moisture, and fading. A high‑density tapered foam core improves insulation efficiency and prevents water pooling, helping to maintain water temperature and significantly reduce heating costs.

For added strength and stability, the cover features aluminium reinforcement recessed into the foam spine, allowing it to handle environmental loads while retaining its shape over time. The R230 corner radius ensures a precise, snug fit to your spa shell, improving both performance and appearance.

Designed with safety and convenience in mind, this Aquatherm hardcover includes lockable straps, reinforced handles, rust‑resistant fittings, and heavy‑duty stitching. The result is a reliable, long‑lasting spa cover that enhances spa efficiency, protects your investment, and offers peace of mind.

✅ Ideal for large rectangular spas and swim spas
✅ Excellent energy efficiency and heat retention
✅ Proudly Australian made using premium materials