Description
This is a brand new OEM Honeywell upgraded Rectification Flame Signal Amplifier. It is a direct replacement for Honeywell. It replaces the part numbers listed below.
The control board is the brain of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A control board is constantly monitoring sensors and safety switches in the unit.
Replaces:
R7847A1025 R7847A1025/U 2521D

Repair Difficulty Level


Partial list of Model numbers that use this part:
Use Ctrl+F and enter your model number for a quick search.
