Allied Air 19M54 Ignition Control Module Pcb Board Kit

Product Description

The ALLIED AIR 19M54 is a heater ignition control module kit that includes a PCB circuit board designed to manage and sequence the ignition process in gas heating systems. Operating on 24 volts AC input, this control board monitors the ignition cycle, coordinates burner operation, and provides fault protection to keep the system running safely and reliably. Licensed HVAC technicians install this module as part of a control system repair or board-level replacement when the existing ignition control has failed or is causing lockout conditions. The kit format means the necessary components are included for a complete service call.

This ignition control module is suited for residential and light commercial gas heating applications where the existing control board has malfunctioned, causing ignition failure, nuisance lockouts, or loss of heat. The 19M54 is identified under alternate SKU B482675 (TT2) and is sourced for furnace or heater installations where the OEM control board requires direct replacement. Technicians should verify the input voltage, board form factor, and terminal layout against the unit being serviced before installation.

Key Features

• 24-volt AC input voltage for compatibility with standard low-voltage furnace control circuits
• PCB circuit board format provides direct board-level replacement capability
• Kit configuration includes components needed for a complete ignition control service
• Alternate SKU reference B482675 (TT2) for cross-referencing during parts lookup
• Compact footprint at 15.98 inches x 10.98 inches x 9.02 inches for standard control board mounting

Compatibility

Designed as an OEM-style replacement ignition control module for gas furnace and heater systems requiring a 24-volt AC PCB-based control board. Verify terminal configuration and mounting dimensions against the existing unit before ordering.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and the equipment manufacturer's service documentation. Disconnect and lock out all electrical power to the unit before removing the existing control board or handling any wiring. Confirm that low-voltage wiring connections match the labeled terminals on the replacement board before restoring power. Do not power up the board outside of the installed system enclosure.