Carrier LH32RF140 Burner Orifice
The Carrier LH32RF140 Burner Orifice is a precision-engineered gas metering component designed specifically for Carrier furnace maintenance and localized gas-to-liquid propane conversion kits. Engineered for consistent BTU output, this LH32RF140 orifice ensures a stable flame pattern and optimal fuel-to-air ratios within the combustion chamber. As a genuine Carrier replacement part, it maintains the precise internal diameter required to prevent lifting flames or soot accumulation. This specific #40 drill size orifice is critical for technicians servicing HVAC combustion systems where exact manifold pressure and gas flow are non-negotiable for system safety. Utilizing OEM furnace burner parts like the LH32RF140 guarantees that the thermal input matches the original equipment design, preventing premature heat exchanger fatigue. For contractors, installing the correct Carrier gas burner components is essential for achieving peak combustion efficiency and ensuring reliable ignition cycles throughout the heating season.
- Precision Machined: Ensures exact gas flow rates for consistent thermal output and burner stability.
- High-Grade Construction: Built to withstand high-temperature environments within the burner manifold without deformation.
- OEM Compatibility: Designed for seamless integration with specific Carrier, Bryant, and Payne gas-fired equipment.
- Combustion Optimization: Helps maintain proper stoichiometry to reduce carbon monoxide production and maximize AFUE ratings.
Common Questions
What is the specific drill size for the Carrier LH32RF140?
The LH32RF140 is a #40 drill size orifice, typically utilized in natural gas configurations or specific high-altitude adjustments depending on the furnace's manifold requirements.
Can this orifice be used for LP conversion?
While this is a metering component, propane conversions require specific orifice sizing (often smaller) and regulator spring adjustments. Always reference the manufacturer's conversion kit instructions to verify if a #40 orifice meets the required BTU/hr input for your specific altitude and fuel type.
Why is replacing a clogged orifice better than cleaning it?
Micro-deposits or even slight scratches from cleaning tools can alter the internal diameter and spray pattern. Replacing with a factory Carrier LH32RF140 ensures the combustion process remains within the engineered safety parameters of the heat exchanger.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $5.09
-65%$5.09
$1.78Product Information
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Description
The Carrier LH32RF140 Burner Orifice is a precision-engineered gas metering component designed specifically for Carrier furnace maintenance and localized gas-to-liquid propane conversion kits. Engineered for consistent BTU output, this LH32RF140 orifice ensures a stable flame pattern and optimal fuel-to-air ratios within the combustion chamber. As a genuine Carrier replacement part, it maintains the precise internal diameter required to prevent lifting flames or soot accumulation. This specific #40 drill size orifice is critical for technicians servicing HVAC combustion systems where exact manifold pressure and gas flow are non-negotiable for system safety. Utilizing OEM furnace burner parts like the LH32RF140 guarantees that the thermal input matches the original equipment design, preventing premature heat exchanger fatigue. For contractors, installing the correct Carrier gas burner components is essential for achieving peak combustion efficiency and ensuring reliable ignition cycles throughout the heating season.
- Precision Machined: Ensures exact gas flow rates for consistent thermal output and burner stability.
- High-Grade Construction: Built to withstand high-temperature environments within the burner manifold without deformation.
- OEM Compatibility: Designed for seamless integration with specific Carrier, Bryant, and Payne gas-fired equipment.
- Combustion Optimization: Helps maintain proper stoichiometry to reduce carbon monoxide production and maximize AFUE ratings.
Common Questions
What is the specific drill size for the Carrier LH32RF140?
The LH32RF140 is a #40 drill size orifice, typically utilized in natural gas configurations or specific high-altitude adjustments depending on the furnace's manifold requirements.
Can this orifice be used for LP conversion?
While this is a metering component, propane conversions require specific orifice sizing (often smaller) and regulator spring adjustments. Always reference the manufacturer's conversion kit instructions to verify if a #40 orifice meets the required BTU/hr input for your specific altitude and fuel type.
Why is replacing a clogged orifice better than cleaning it?
Micro-deposits or even slight scratches from cleaning tools can alter the internal diameter and spray pattern. Replacing with a factory Carrier LH32RF140 ensures the combustion process remains within the engineered safety parameters of the heat exchanger.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
