International Comfort Products 1147472 #54 LP Propane Burner Orifice 10-Pack

The International Comfort Products 1147472 is a 10-pack of #54 LP (liquid propane) burner orifices designed for gas-fired heating and air conditioning systems. These precision-engineered orifices control the flow of propane gas to the burner assembly, ensuring optimal combustion efficiency and safe system operation.

Key Features:

• #54 drill size orifice specifically calibrated for LP/propane applications
• Genuine OEM replacement part for International Comfort Products, Heil, and Quaker brand equipment
• 10-pack quantity ideal for contractors, technicians, and multiple unit servicing
• Direct drop-in replacement ensures proper fit and function
• Maintains published system efficiencies, ratings, and certifications
• Helps preserve critical sound levels and performance specifications

Burner orifices are critical components that meter the precise amount of gas needed for efficient combustion. The #54 designation refers to the orifice hole size measured in standard drill size numbers. Using the correct orifice size is essential for safe operation, proper flame characteristics, and maintaining your heating system's efficiency and warranty compliance.