Lennox 77W10 Conversion Kit
The Lennox 77W10 is a high-performance LP to Natural Gas Conversion Kit designed specifically for field technicians performing fuel conversions on Lennox gas appliances. This critical HVAC replacement part facilitates a seamless transition from liquid propane to natural gas, ensuring the burner assembly operates at peak thermal efficiency according to original equipment manufacturer specifications. The kit includes precision-engineered burner orifices, and depending on the service agency requirements for the specific gas valve, it may involve regulator spring modifications to hit target manifold pressures. For professional results, technicians must verify the Lennox furnace fuel changeover compatibility with the specific unit heater or furnace model to prevent safety hazards like carbon monoxide production or improper combustion. This OEM Lennox 77W10 ensures all components meet factory tolerances for gas flow and ignition stability.
Key Benefits:
- Precision Metering: Includes OEM burner orifices designed to optimize the gas-to-air mixture for natural gas combustion.
- Reliable Fuel Conversion: Specifically engineered for Lennox gas-fired equipment, removing the guesswork from field modifications.
- System Integrity: Maintains the operational safety and performance characteristics intended by Lennox Industries.
- Regulatory Compliance: Components are manufactured to adhere to industry-standard safety protocols for gas conversion kits.
Common Questions:
- Which Lennox models are compatible with the 77W10? This kit is commonly used for UHRS/LF25 units and other specific residential or commercial heaters; always cross-reference the Lennox parts manual for your specific serial number.
- Does the kit include a gas valve? No, the 77W10 typically consists of orifices and conversion labels; the existing gas valve is usually converted using these components.
- What is the manifold pressure requirement for natural gas? Standard natural gas manifold pressure is typically set to 3.5" w.c., but you must consult the unit's rating plate and instructions provided in the kit.
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: $130.78
-65%$130.78
$45.77Lennox 77W10 Conversion Kit
The Lennox 77W10 is a high-performance LP to Natural Gas Conversion Kit designed specifically for field technicians performing fuel conversions on Lennox gas appliances. This critical HVAC replacement part facilitates a seamless transition from liquid propane to natural gas, ensuring the burner assembly operates at peak thermal efficiency according to original equipment manufacturer specifications. The kit includes precision-engineered burner orifices, and depending on the service agency requirements for the specific gas valve, it may involve regulator spring modifications to hit target manifold pressures. For professional results, technicians must verify the Lennox furnace fuel changeover compatibility with the specific unit heater or furnace model to prevent safety hazards like carbon monoxide production or improper combustion. This OEM Lennox 77W10 ensures all components meet factory tolerances for gas flow and ignition stability.
Key Benefits:
- Precision Metering: Includes OEM burner orifices designed to optimize the gas-to-air mixture for natural gas combustion.
- Reliable Fuel Conversion: Specifically engineered for Lennox gas-fired equipment, removing the guesswork from field modifications.
- System Integrity: Maintains the operational safety and performance characteristics intended by Lennox Industries.
- Regulatory Compliance: Components are manufactured to adhere to industry-standard safety protocols for gas conversion kits.
Common Questions:
- Which Lennox models are compatible with the 77W10? This kit is commonly used for UHRS/LF25 units and other specific residential or commercial heaters; always cross-reference the Lennox parts manual for your specific serial number.
- Does the kit include a gas valve? No, the 77W10 typically consists of orifices and conversion labels; the existing gas valve is usually converted using these components.
- What is the manifold pressure requirement for natural gas? Standard natural gas manifold pressure is typically set to 3.5" w.c., but you must consult the unit's rating plate and instructions provided in the kit.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lennox 77W10 is a high-performance LP to Natural Gas Conversion Kit designed specifically for field technicians performing fuel conversions on Lennox gas appliances. This critical HVAC replacement part facilitates a seamless transition from liquid propane to natural gas, ensuring the burner assembly operates at peak thermal efficiency according to original equipment manufacturer specifications. The kit includes precision-engineered burner orifices, and depending on the service agency requirements for the specific gas valve, it may involve regulator spring modifications to hit target manifold pressures. For professional results, technicians must verify the Lennox furnace fuel changeover compatibility with the specific unit heater or furnace model to prevent safety hazards like carbon monoxide production or improper combustion. This OEM Lennox 77W10 ensures all components meet factory tolerances for gas flow and ignition stability.
Key Benefits:
- Precision Metering: Includes OEM burner orifices designed to optimize the gas-to-air mixture for natural gas combustion.
- Reliable Fuel Conversion: Specifically engineered for Lennox gas-fired equipment, removing the guesswork from field modifications.
- System Integrity: Maintains the operational safety and performance characteristics intended by Lennox Industries.
- Regulatory Compliance: Components are manufactured to adhere to industry-standard safety protocols for gas conversion kits.
Common Questions:
- Which Lennox models are compatible with the 77W10? This kit is commonly used for UHRS/LF25 units and other specific residential or commercial heaters; always cross-reference the Lennox parts manual for your specific serial number.
- Does the kit include a gas valve? No, the 77W10 typically consists of orifices and conversion labels; the existing gas valve is usually converted using these components.
- What is the manifold pressure requirement for natural gas? Standard natural gas manifold pressure is typically set to 3.5" w.c., but you must consult the unit's rating plate and instructions provided in the kit.
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.
