Honeywell R7249A1003 Flame Amplifier

The Honeywell R7249A1003 is a 120V microprocessor-based flame amplifier designed for use with Honeywell’s 7800 Series relay modules. It provides fast and accurate flame signal amplification for systems using rectification-type flame rods. Optimized for safety and performance, the R7249A1003 ensures reliable flame verification in single-burner gas, oil, or combination-fuel applications. With plug-in modularity and wide compatibility, this flame amplifier is ideal for industrial and commercial burner management systems.

Technical Specifications
• Model: R7249A1003
• Type: Flame Amplifier
• Voltage: 120V AC
• Application: Gas, oil, or combination-fuel burner systems
• Flame Detection Method: Flame rod (rectification)
• Compatible Control Modules: RM7800 Series relay modules
• Amplifier Type: Plug-in, modular
• Safety Function: Provides input to primary safety control to initiate lockout on flame failure
• Signal Processing: Fast-response microprocessor-based detection
• Mounting: Direct plug-in to RM7800 Series subbase (Q7800A/B)
• Manufacturer: Honeywell

Key Features
• Microprocessor-based amplifier for accurate flame detection
• Designed for flame rods using rectification principle
• Fast response time enhances safety and system uptime
• Compatible with all standard RM7800 Series burner controls
• Modular design allows easy replacement and field servicing
• Reliable operation in high-demand combustion environments

Compatible Components & Accessories
• RM7800 Series Relay Modules (e.g., RM7800L, RM7840)
• Q7800A / Q7800B Universal Subbases
• S7800A Keyboard Display Module
• Flame rod sensors and leads

Industry Applications
• Industrial combustion control systems
• Commercial burners and furnaces
• Oil, gas, and dual-fuel heating equipment
• Burner safety systems requiring rapid flame verification

Installation & Maintenance Notes
• Plug directly into RM7800 relay module subbase
• Confirm flame rod wiring and sensor placement for optimal signal
• Use LED indicators on RM7800 control for flame signal status
• Periodically test flame signal strength during system checks
• Replace amplifier if signal drift or instability occurs

We ship this product worldwide! Delivery is normally stock.