Dinosaur Electronics

Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board

(11 reviews) Write a Review
SKU:
FAN50PP
UPC:
816689021058
MPN:
FAN50PP
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  • Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board
  • Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board
  • Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board
  • Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board
MSRP: $165.00
$117.50
— You save $47.50

Description

Dinosaur Elect. Fan 50 Plus Pins Aftermarket RV Furnace Ignition Board
This is a replacement ignition control board with fan control for select Dometic, Atwood, and Suburban furnaces. It performs all the functions necessary to turn the furnace on and keep it running. Powered with 12V DC, the board sends signals to open the gas valve and emits a high output voltage that creates an ignition spark to light the burner. The board also incorporates a 15-second ignition delay, designed to purge any unburned gas from the combustion chamber. This delay ensures a safer and more reliable ignition, eliminating the risks associated with gas buildup.
Fan Control
The integrated fan control function offers the advantage of precise coordination between the ignition process and fan operation, thereby enhancing both safety and efficiency. By managing the blower fan's activities in synchronization with the ignition cycle, the control board ensures that residual gases are purged before ignition, that warm air is effectively circulated post-ignition, and that furnace components are adequately cooled down after the heating cycle. This centralized control eliminates the need for separate fan management systems, streamlines operational sequences, and ultimately contributes to energy savings and improved furnace longevity.
Safe Startup
The board incorporates a 20-second ignition delay, designed to purge any unburned gas from the combustion chamber. This delay ensures a safer and more reliable ignition, eliminating the risks associated with gas buildup. Additionally, it features a lock-out that engages if either spark generation or gas valve opening fails to occur during the ignition cycle. This proactive safety feature halts further ignition attempts, providing an additional layer of security to prevent any hazardous situations such as gas leaks or explosions.
Safe Operation
By continuously monitoring the presence and quality of the flame in the combustion chamber, it plays a vital role in ensuring that the furnace operates under optimal and safe conditions. Its integration with the micro-amp sensing capabilities of the control board adds an additional layer of safety, making it a critical component in modern RV furnace control boards. As long as the board detects the minimum required micro-amps provided by the electrode, it avoids entering the lock-out mode, thereby ensuring uninterrupted heating while maintaining high safety standards.
Additional Info
Dimensions
3 ¼" x 4 ¼"
Power Source
12V DC
Replacement for
Atwood and Suburban Control Boards: 31501 Kit with 33488, 37875, 36716, 232613, 232614, 520820 Kit with 232613
Note: Fan control boards should not be used in DuoTherm® 900 series furnaces that have the thermostat in the ground circuit. DuoTherm® furnaces can be rewired to move the thermostat from the ground side of the circuit to the positive side of the circuit so that the Fan control features of the Fan control or FAN 50 Plus Pins board can be used.
Dinosaur Electronics
Dinosaur Electronics is dedicated to making the highest quality RV replacement circuit boards available today. The founders of Dinosaur Electronics have been in the electronics industry since the late 50's and early 60's. They've been testing, repairing and manufacturing for companies who support the mainframe computer industry; including places like the NASA Ames Research Center.
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11 Reviews

  • 5

    Fan 50 ignition board

    Posted by Bill Nichols on Dec 20th 2017

    I had a really good experience with panther products after my dumb move ordering the wrong board. We got it figured out and I would recommend this company to anyone thanks panther for your help.

  • 5

    upgrades old furnaces adding safety

    Posted by Scritch on Mar 29th 2017

    The neon bulb, and green / red diagnostic led allow for me to see what is going on with the board in ways the original board never did. It does shut off the fan if the RV runs out of gas and the furnace fails to light. I Tested that it will re attempt the ignition sequence properly. Fairly easy to install, however there were no YouTube vids of the new fan relay wires. The installation instructions only told you how to do it by text and had no illustrations to help add the extra 2 wires going to the +12v output of the blower relay, and the blower motor +12v input. The 2 extra wires basically work by unplugging the +12v power wire to the blower and inserting the wires in between.

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