| Products Code | SS250 | SS300 | SS350 |
|---|---|---|---|
| Number of People | 3-4 | 4-5 | 5 and above |
| Number of Tubes | 18 | 24 | 28 |
| Tank Capacity | 150 L | 200 L | 250 L |
| Vacuum tubes | 58/1800mm | ||
| Heat preservation | 72 hours | ||
| Inner tank | Stainless Steel | ||
| Outer tank | Stainless Steel | ||
| Brackets | Stainless Steel | ||