Description
Product information updated 2026-11-11
HUUM CORE WALL MINI – a compact wall-mounted electric sauna heater, designed for small saunas where efficient use of space is important. Thanks to the minimalist design and wall mounting, the heater does not take up floor space, so it is perfectly suitable for small home saunas or projects with limited space.
The 15 kg stone capacity allows enough heat to be accumulated for pleasant and even steam. The open stone area ensures efficient heat transfer and allows you to enjoy a softer sauna climate than in many traditional compact electric heaters.
CORE WALL MINI is compatible with HUUM UKU control systems, so both local and WiFi control can be chosen. Using the UKU WiFi controller, the sauna can be turned on and controlled remotely via the mobile app.
Due to the small safety distances, the heater is easily integrated into saunas of various sizes, and the high-quality stainless steel construction ensures durability and resistance to intensive use. HUUM products manufactured in Estonia are valued for their modern design, reliability, and exceptional sauna experience.
Specifications
| Model | CORE Wall Mini 3 | CORE Wall Mini 4 |
| Power, kW | 3,0 | 3,6 |
| Control | Separate control panel | |
| Sauna volume, m³ | 2 – 4 | 3 – 5 |
| Stone capacity, kg | 15 | |
| Sauna heater dimensions (W/H/D), mm | 350 / 586 / 265 | |
| Weight, kg | 11 | |
| Safe distance from sides, mm | 40 | |
| Safe distance from front, mm | 40 | |
| Required installation width, mm | 430 | |
| Required installation depth, mm | 305 | |
| Minimum distance from floor, mm | 55 | |
| Minimum distance to ceiling, mm | 164 | |
| Power supply | 2/N~400 V | |
| Fuses, 2 phases | 10 A | |
| Cable cross-section, mm² | 5 × 1,5 | |
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