Mr. Steam CU Steam StopEmergency Stop Switch


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The CU Steam Stop Emergency Stop Switch is a crucial safety device designed specifically for Mr.Steam’s CU series commercial steam boilers. This emergency stop button provides an immediate way to shut down the steam boiler in case of emergencies, enhancing the safety protocols of commercial steam rooms, spas, gyms, and wellness centers. Weighing just 1 lb, it is a compact yet vital component that can be easily integrated into existing CU boiler systems. The addition of this emergency stop switch is essential for maintaining a safe environment, allowing for quick response to any situation that requires an immediate halt of steam production.



  • Enhanced Safety: Offers an immediate shutdown mechanism for CU steam boilers in case of emergencies.
  • Compact and Durable: Lightweight design does not compromise on durability, ensuring reliable performance.
  • Easy Integration: Designed to seamlessly integrate with Mr.Steam CU series boilers, making it a straightforward addition to enhance safety measures.
  • Essential for Commercial Use: A must-have for any commercial facility utilizing CU steam boilers, providing peace of mind through enhanced safety protocols.



  • Model: CU Steam Stop Emergency Stop Switch
  • Part Type: Emergency Stop Button for Steam Boiler
  • Compatibility: Specifically designed for Mr.Steam CU series commercial steam boilers
  • Weight: 1 lb.