Description
Product information updated 2026-11-11
Tulikivi Usva - electric sauna heater combining minimalist design with Scandinavian black and white surfaces. The high-quality steel surface gives an elegant appearance, and the compact design makes it easy to install in various saunas, ensuring an unforgettable and pleasant sauna experience.
Specifications
| Model | Usva M | |||
| Power, kW | 4,5 | 6,8 | 8,5 | 10,2 |
| Sauna volume, m³ | 3 – 6 | 5 – 9 | 7 – 13 | 9 – 15 |
| Stone capacity, kg | 30 | |||
| Heater dimensions (Ø/A), mm | 360 / 790–940 | |||
| Weight without stones, kg | 26 | |||
| Safe distance from wall, mm | 50 | |||
| Safe distance to benches, mm | 20 | |||
| Safe distance to ceiling, mm | 950 | |||
| Safe distance from floor, mm | 50 | |||
| Power supply | 400 V 3N~ | |||
| Fuses, 3 phases | 3 × 10 A | 3 × 10 A | 3 × 16 A | 3 × 16 A |
| Cable cross-section, mm² | 5 × 1,5 | 5 × 1,5 | 5 × 2,5 | 5 × 2,5 |
