Low NOx Boiler Controller

This is a controller board designed for low NOx boilers. It manages boiler functions using multiple relays and includes overcurrent protection.

LOW NOX BOILER CONTROLLER MZ-BGL34-B - Image 1

Technical Specifications

Product Overview

Advanced Boiler Control Solution

This Low NOx Boiler Controller is engineered for high-efficiency heating systems, featuring a wide voltage switching power supply and specialized low-nitrogen combustion schemes. It integrates advanced safety protocols, including anti-freezing, temperature regulation, and life protection mechanisms, ensuring long-term operational reliability. With built-in ignition and ion fire detection, this controller offers a robust solution for modern wall-hung furnace applications.

Technical Specifications

Key Features

  • Low-nitrogen combustion scheme design
  • PID automatic hot water thermostatic algorithm
  • Built-in ignitor design
  • Ion fire detection system
  • Sealed and waterproof shell design

Power Compatibility
220V ACDC High-Pressure Gas ValvesWide Voltage Switching

Safety & Protection

Safety Mechanisms

Multiple Fault ProtectionAnti-freezingTemperature ProtectionLife Protection Mechanism

System Integration

System Compatibility

  • Compatible with various water flow sensors
  • Compatible with water pressure detection sensors
  • General wall-hung furnace communication protocol
  • Display compatible and matched

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