What materials are used in the Luna?
When you are boiling water for your morning ritual, you want to know exactly what is leaching (or not leaching) into your cup. A common question we get is: "Does plastic touch the boiling water?"
Here is the full breakdown of the materials used in the SAKI Luna Electric Kettle Pro.
1. The Interior: 100% Food-Grade Stainless Steel
This is the most critical part—the material that actually holds your water.
- The Material: High-quality 304 Stainless Steel.
- Where it is used: The entire internal reservoir, the spout, and the underside of the lid.
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Why it matters:
- No Plastic Contact: There is zero plastic inside the water chamber. This means no microplastics and no "plastic taste" in your tea.
- Durability: 304 Stainless Steel is resistant to rust and corrosion.
2. The Lid Seal: Food-Safe Silicone
While the underside of the lid is steel, there is a small ring necessary to make the lid close tightly.
- The Material: Heat-resistant, BPA-free Silicone.
- Where it is used: The ring around the edge of the lid.
- Why it matters: Metal-on-metal doesn't seal well. The silicone gasket ensures steam doesn't escape and keeps the pressure consistent for the boil sensor. It is chemically stable and safe for high temperatures.
3. The Handle: Soft-Touch Rubber
Unlike cheaper kettles that use hard, slippery plastic handles, the Luna prioritizes grip and safety.
- The Material: Premium Heat-Resistant Rubber.
- Where it is used: The handle grip and touchpoints.
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Why it matters:
- The "Anti-Slip" Factor: The rubberized texture provides a secure, ergonomic grip, even if your hands are wet or the kettle is full and heavy.
- Heat Insulation: Rubber is a fantastic insulator. It ensures that even when the water inside is a boiling 212°F, the handle remains cool and comfortable to hold.
The "Plastic-Free" Promise
To summarize for the purists:
If you look inside the kettle, every surface that touches hot water or steam is metal. The exterior touchpoints use rubber for safety, and the base uses high-quality housing to protect the electronics—but your water never touches anything but steel and the small silicone safety seal.