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Fenwal 35-615955-997 Direct Spark Ignition Control Board 24 VAC

Special Price $225.97 Regular Price $250.83
In stock
SKU
35-615955-997
The Fenwal 35-615955-997 Direct Spark Ignition Control Board is an electrical component applied to the heating HVAC systems to the ignition sequence of gas burners. It runs on 24 VAC and checks the inputs and starts the spark generation to turn on the burner at the right time in sync with flame sensors and gas valves. It is installed in furnaces or gas-fired heating units to communicate with the thermostat and controls to make sure that there is appropriate ignition and combustion.
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Manufacturer Name: Fenwal
Product Number: 35-615955-997
OEM Part Number: 35-615955-997
Product Description: Ignition Board
Weight:0.68lbs/308.44g

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Customer Questions
What maintenance is required for the Fenwal 35-615955-997 Ignition Board?

Inspect the ignition board for dust, corrosion, and loose wiring regularly. Clean gently using a dry brush and ensure secure electrical connections. Proper maintenance maintains accurate ignition performance and prevents unexpected system shutdowns or faults.

What are common issues with the Fenwal 35-615955-997 Ignition Board?

  • No ignition spark failure due to board fault
  • Intermittent burner shutdowns or lockout errors
  • Overheating or component burnout from voltage irregularities
  • Communication or signal failure to control system
  • Erratic LED status indications or diagnostic code misreadings

Installation Steps

Step 1: Turn off power supply and gas to unit; verify no voltage.

Step 2: Remove access panel and locate existing ignition board wiring.

Step 3: Label and disconnect all wire connectors carefully.

Step 4: Unscrew and remove old ignition board from mounting bracket.

Step 5: Install new ignition board securely in same orientation.

Step 6: Reconnect wiring exactly as labeled ensure tight connections.

Step 7: Restore power test ignition sequence and check for safe operation.