
Premium 9KW Steam Machine Circuit Board in Nepal. Heavy-duty control motherboard with Songle 30A relays for sauna & steam bath generators. Fast delivery.
Upgrade or repair your sauna setup with this professional-grade 9KW Steam Machine Circuit Board. Specifically engineered to handle the rigorous power demands of steam bath generators, this motherboard serves as the central brain of your system, ensuring reliable operation, safety, and consistent steam production.
Heavy-Duty Relay Switching: Equipped with three premium Songle SLC-12VDC-SL-A relays rated at 30A (250VAC/30VDC) to safely manage high-current loads across heating elements.
Advanced Power Supply: Features a YJWSDZ AM22-12W±12V power module supporting a wide input range of 100-250VAC, delivering stable dual DC outputs ($+12\text{V}$ at $1000\text{mA}$ and $-12\text{V}$ at $1000\text{mA}$) to prevent voltage fluctuation damage.
Auxiliary Component Controls: Integrated with Sanyou SRD-S-112DM relays (15A 125VAC / 10A 250VAC) dedicated to regulating crucial auxiliary functions like Drainage (DRA), Water Inlet Valve (WATER), and lighting.
Flexible Voltage Configuration: Perfectly optimized for standard 220V/380V setups commonly used in Nepali commercial spas and residential installations.
Durability: Made with thick, heat-resistant green PCB substrate designed to withstand humid spa environments.
Seamless Fit: Direct replacement motherboard for most standard 9KW digital steam bath machines.
Safety First: Built-in safeguards protect your heating elements from dry burning by accurately processing water level sensor signals.