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Popular Product

Honeywell R7140L1009 Burner Control


Manufacturer: Honeywell

Product Number: R7140L1009

Category: Burner Control

System Platform: Honeywell Burner Management Systems

Function: Provides burner management and flame safety control

Application: Commercial and industrial burners, boiler control, heating systems, combustion safety

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Product Description

The Honeywell R7140L1009 is an advanced microprocessor-based burner control module for single burner applications. Designed for use with gas, oil, or combination fuel systems, it automates burner sequencing, flame supervision, and system diagnostics. This model replaces the previous R4140L version, delivering improved performance and reliability.

Technical Specifications

  • Part Number: R7140L1009
  • Category: HVAC
  • Subcategory: Burner Control
  • Operating Voltage: 120 VAC
  • Frequency: 50/60 Hz
  • Postpurge Time: 15 seconds
  • Prepurge Time: Determined by ST7800A purge timer card
  • Flame Supervision: Yes
  • Automatic Burner Sequencing: Yes
  • System Diagnostics: Yes, with troubleshooting capabilities
  • System Status Indication: Yes
Popular Product

Honeywell R7140L1009 Burner Control

Manufacturer: Honeywell

Product Number: R7140L1009

Category: Burner Control

System Platform: Honeywell Burner Management Systems

Function: Provides burner management and flame safety control

Application: Commercial and industrial burners, boiler control, heating systems, combustion safety

Contact Sales

Product Description

The Honeywell R7140L1009 is an advanced microprocessor-based burner control module for single burner applications. Designed for use with gas, oil, or combination fuel systems, it automates burner sequencing, flame supervision, and system diagnostics. This model replaces the previous R4140L version, delivering improved performance and reliability.

Technical Specifications

  • Part Number: R7140L1009
  • Category: HVAC
  • Subcategory: Burner Control
  • Operating Voltage: 120 VAC
  • Frequency: 50/60 Hz
  • Postpurge Time: 15 seconds
  • Prepurge Time: Determined by ST7800A purge timer card
  • Flame Supervision: Yes
  • Automatic Burner Sequencing: Yes
  • System Diagnostics: Yes, with troubleshooting capabilities
  • System Status Indication: Yes
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