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National Comfort Products 14208319-P Dsi Control Board

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Special Price $519.30 Regular Price $576.43
In stock
SKU
14208319-P
The National Comfort Products 14208319-P DSI Control Board is an electronic part that is used to handle the ignition and sequence of the system in packaged heating and cooling equipment. It operates on an integrated circuit which interprets signals sent by thermostats, pressure switches and flame sensors and sends instructions to ignition parts, gas valves, and blower circuits in operation in gas heating and electric cooling packaged HVAC systems. The board is about 5-1/8 inches x 6-1/8 inches and it is mounted in the equipment control compartment where the wiring harnesses are attached to the system terminals.
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HVAC Controls & Electrical, Control Boards & Modules
Manufacturer:
https://www.partshnc.com/media/catalog/product/1/4/14208319-p_national-comfort-products_partshnc.jpg
Manufacturer Name: National Comfort Products
Product Number: 14208319-P
OEM Part Number: 14208319-P
Product Description: Dsi Control Board
Weight:0.72lbs/326.59g

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Product Questions (2)
Customer Questions
What maintenance is required for the National Comfort Products 14208319-P Control Board?

Periodically inspect the board for dust, moisture, or loose wiring connections. Ensure terminals are clean and screws are tight. Maintaining proper electrical contact and keeping the board dry prevents malfunction and supports reliable system operation.

What are common issues with the National Comfort Products 14208319-P Control Board?

  • Failure to ignite or start the system.
  • Intermittent operation or system lockouts.
  • Burnt or damaged components.
  • Loose or corroded electrical connections.

Installation Steps

Step1: Disconnect power and verify all components are de-energized before handling.

Step2: Remove the access panel and detach the faulty control board carefully.

Step3: Mount the new board securely and reconnect all wiring to matching terminals.

Step4: Inspect connections for proper seating and correct polarity.

Step5: Restore power and test ignition and system operation for proper function.