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.



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
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



