Williams 8940 Conversion Kit
The Williams 8940 Conversion Kit is a field-proven solution for transitioning 22038 series gravity direct vent furnaces from natural gas to liquid propane (LP). As a genuine OEM Williams part, this 22038 conversion kit ensures your 22,000 BTU heating system maintains its rated thermal efficiency and manifold pressure requirements. Precision-machined LP burner orifices and a dedicated gas valve regulator spring are included to provide the correct 10" w.c. manifold pressure for stable combustion.
For the service technician, this kit simplifies the Natural Gas to LP conversion by including all required components for appliances manufactured after 2013. Utilizing OEM-grade materials, the Williams 8940 is specifically designed for Williams gas valves, preventing the bypass and leakage issues common with generic aftermarket kits. This HVAC fuel conversion ensures high-performance heating in areas where natural gas infrastructure is unavailable, optimizing the furnace gas regulator for 11.0" to 13.0" inlet pressure ranges.
- OEM Compatibility: Engineered specifically for the 22038 Series Williams Direct Vent Furnace, ensuring a perfect seat for every fitting.
- Combustion Optimization: Includes precise LP orifices to maintain clear flame patterns and prevent soot buildup.
- Fuel Flexibility: Allows for immediate adaptation to Liquid Propane (LP) without needing to replace the entire furnace assembly.
- Complete Component Set: Features the necessary gas valve conversion parts and required data labels for regulatory compliance.
Common Questions:
Can I use this kit on a furnace older than 2013?
Compatibility is restricted to 22038 Series furnaces manufactured from 2013 onward. You must verify the third and fourth digits of your serial number to confirm the manufacture year before installation.
Does this kit work with Robertshaw valves?
No, this 8940 kit is strictly for use with Williams brand gas valves. Attempting to install these components on other valve brands can lead to catastrophic failure.
Is an external regulator still required?
Yes, while this kit adjusts the furnace manifold pressure, an external LP regulator must still be present at the tank to drop the line pressure to the required 11-13" w.c. range.
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: $110.87
-65%$110.87
$38.80Williams 8940 Conversion Kit
The Williams 8940 Conversion Kit is a field-proven solution for transitioning 22038 series gravity direct vent furnaces from natural gas to liquid propane (LP). As a genuine OEM Williams part, this 22038 conversion kit ensures your 22,000 BTU heating system maintains its rated thermal efficiency and manifold pressure requirements. Precision-machined LP burner orifices and a dedicated gas valve regulator spring are included to provide the correct 10" w.c. manifold pressure for stable combustion.
For the service technician, this kit simplifies the Natural Gas to LP conversion by including all required components for appliances manufactured after 2013. Utilizing OEM-grade materials, the Williams 8940 is specifically designed for Williams gas valves, preventing the bypass and leakage issues common with generic aftermarket kits. This HVAC fuel conversion ensures high-performance heating in areas where natural gas infrastructure is unavailable, optimizing the furnace gas regulator for 11.0" to 13.0" inlet pressure ranges.
- OEM Compatibility: Engineered specifically for the 22038 Series Williams Direct Vent Furnace, ensuring a perfect seat for every fitting.
- Combustion Optimization: Includes precise LP orifices to maintain clear flame patterns and prevent soot buildup.
- Fuel Flexibility: Allows for immediate adaptation to Liquid Propane (LP) without needing to replace the entire furnace assembly.
- Complete Component Set: Features the necessary gas valve conversion parts and required data labels for regulatory compliance.
Common Questions:
Can I use this kit on a furnace older than 2013?
Compatibility is restricted to 22038 Series furnaces manufactured from 2013 onward. You must verify the third and fourth digits of your serial number to confirm the manufacture year before installation.
Does this kit work with Robertshaw valves?
No, this 8940 kit is strictly for use with Williams brand gas valves. Attempting to install these components on other valve brands can lead to catastrophic failure.
Is an external regulator still required?
Yes, while this kit adjusts the furnace manifold pressure, an external LP regulator must still be present at the tank to drop the line pressure to the required 11-13" w.c. range.
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 Williams 8940 Conversion Kit is a field-proven solution for transitioning 22038 series gravity direct vent furnaces from natural gas to liquid propane (LP). As a genuine OEM Williams part, this 22038 conversion kit ensures your 22,000 BTU heating system maintains its rated thermal efficiency and manifold pressure requirements. Precision-machined LP burner orifices and a dedicated gas valve regulator spring are included to provide the correct 10" w.c. manifold pressure for stable combustion.
For the service technician, this kit simplifies the Natural Gas to LP conversion by including all required components for appliances manufactured after 2013. Utilizing OEM-grade materials, the Williams 8940 is specifically designed for Williams gas valves, preventing the bypass and leakage issues common with generic aftermarket kits. This HVAC fuel conversion ensures high-performance heating in areas where natural gas infrastructure is unavailable, optimizing the furnace gas regulator for 11.0" to 13.0" inlet pressure ranges.
- OEM Compatibility: Engineered specifically for the 22038 Series Williams Direct Vent Furnace, ensuring a perfect seat for every fitting.
- Combustion Optimization: Includes precise LP orifices to maintain clear flame patterns and prevent soot buildup.
- Fuel Flexibility: Allows for immediate adaptation to Liquid Propane (LP) without needing to replace the entire furnace assembly.
- Complete Component Set: Features the necessary gas valve conversion parts and required data labels for regulatory compliance.
Common Questions:
Can I use this kit on a furnace older than 2013?
Compatibility is restricted to 22038 Series furnaces manufactured from 2013 onward. You must verify the third and fourth digits of your serial number to confirm the manufacture year before installation.
Does this kit work with Robertshaw valves?
No, this 8940 kit is strictly for use with Williams brand gas valves. Attempting to install these components on other valve brands can lead to catastrophic failure.
Is an external regulator still required?
Yes, while this kit adjusts the furnace manifold pressure, an external LP regulator must still be present at the tank to drop the line pressure to the required 11-13" w.c. range.
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.
