On-Off Primary Control with PrePurge - Intermittent Pilot Zoom

On-Off Primary Control with PrePurge - Intermittent Pilot


Brand: Honeywell

RM7895A1014 has been discontinued.
Please contact customer service at
(888) 757-4774 for help finding an alternative.



Application: On-Off Primary Control w/VPS
120 VAC
Pilot Type: Intermittent
Interlocks: Selectable

Description for Honeywell RM7895A1014

On-Off Primary Control with Shutter Drive Output, Valve Proving Feature, and blinking LED fault annunciation

Microprocessor-based integrated burner control for industrial semi-automatically fired gas, oil, coal, or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls.


  • Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting.
  • Subbase, amplifier, and prepurge timer are required for operation.
  • Options include PC interface, keyboard display module, DATA CONTROLBUS? MODULE, remote display module, first-out expanded annunciator, and COMBUSTION SYSTEM MANAGER? software.
  • Five LEDs provide sequence information.
  • Interchangeable plug-in flame amplifiers.
  • Optional local or remote annunciation of operation and fault information.
  • Nonvolatile memory retains history files and sequencing status after power loss.
  • Optional remote reset capability.
  • Optional report generation.
  • Selectable relight or lockout on loss of flame.
  • Airflow switch check.

    Required Componenets:
    Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card.

  • On-Off Primary Control with PrePurge - Intermittent Pilot

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