This Source 1 OEM replacement part is critical for technicians maintaining system stability and preventing liquid slugging in heavy-duty commercial units

This specialized flame rod sensor wire facilitates the essential feedback loop between the flame sensor and the ignition control module

keep in mind you may need to adjust your pressures—typically 4:1 Oxygen-to-Fuel ratio for propane—to maintain the proper neutral flame

The Antunes Controls 804112108 (RHLGP-A) is a critical safety component designed for heavy-duty commercial gas pressure monitoring

Constructed from heavy-gauge steel with a durable black powder-coat finish

Carrier LH33CZ003 Ignition Control 320735-701 This Source 1 OEM replacementThe Carrier LH33CZ003 Ignition Control is a critical OEM replacement component designed for precise sequence management in Carrier, Bryant, and Payne furnaces. As a veteran grade electronic ignition module, this part manages the interface between the thermostat and the burner assembly, overseeing the hot surface igniter (HSI), inducer motor, and gas valve operations. This DSI ignition control (Direct Spark Ignition) ensures safe and reliable furnace