Resideo Q4100C9066 Hot Surface Ignitor
The Resideo Q4100C9066 Hot Surface Ignitor is a high-performance 120 Vac silicon carbide igniter designed for consistent ignition in gas-fired residential furnaces. Engineered for reliability with both natural and LP gas systems, this HVAC replacement ignitor features a robust 5 1/4" lead length and a specialized receptacle utilizing .093" male pins for a secure electrical connection. With a maximum temperature rating of 392°F, the Q4100C9066 ensures rapid heat-up times and long-term durability under demanding thermal cycles. This Honeywell Resideo gas furnace part serves as a direct replacement for various OEM components, and the included three mounting brackets provide the necessary flexibility for precise positioning within the burner assembly, facilitating efficient flame sensing and reliable system startup across multiple furnace platforms.
Key Benefits for Field Technicians
- Broad Compatibility: The ignitor cross-reference capability allows this unit to replace multiple OEM models using the provided multi-bracket kit.
- Optimized Conductivity: High-grade silicon carbide construction provides stable resistance and fast ignition for gas furnace repair.
- Secure Connectivity: Factory-terminated receptacle with .093" male pins prevents arcing and ensures a solid point of contact with the wiring harness.
- Versatile Application: Rated for use with both natural gas and liquid propane configurations.
Common Contractor Questions
What is the typical resistance value for the Q4100C9066?
When testing this furnace ignitor resistance, technicians should look for a range consistent with standard silicon carbide specifications at room temperature, though values fluctuate based on usage and environmental factors.
Can I use this ignitor to replace a silicon nitride model?
This is a silicon carbide furnace ignitor; you should always verify the control board's voltage output and the physical dimensions of the bracket to ensure it matches the original system specifications.
How do I handle the ignitor during installation?
Avoid touching the black element with bare hands. Skin oils can create hot spots that lead to premature failure of the hot surface ignition system.
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: $22.09
-65%$22.09
$7.73Resideo Q4100C9066 Hot Surface Ignitor
The Resideo Q4100C9066 Hot Surface Ignitor is a high-performance 120 Vac silicon carbide igniter designed for consistent ignition in gas-fired residential furnaces. Engineered for reliability with both natural and LP gas systems, this HVAC replacement ignitor features a robust 5 1/4" lead length and a specialized receptacle utilizing .093" male pins for a secure electrical connection. With a maximum temperature rating of 392°F, the Q4100C9066 ensures rapid heat-up times and long-term durability under demanding thermal cycles. This Honeywell Resideo gas furnace part serves as a direct replacement for various OEM components, and the included three mounting brackets provide the necessary flexibility for precise positioning within the burner assembly, facilitating efficient flame sensing and reliable system startup across multiple furnace platforms.
Key Benefits for Field Technicians
- Broad Compatibility: The ignitor cross-reference capability allows this unit to replace multiple OEM models using the provided multi-bracket kit.
- Optimized Conductivity: High-grade silicon carbide construction provides stable resistance and fast ignition for gas furnace repair.
- Secure Connectivity: Factory-terminated receptacle with .093" male pins prevents arcing and ensures a solid point of contact with the wiring harness.
- Versatile Application: Rated for use with both natural gas and liquid propane configurations.
Common Contractor Questions
What is the typical resistance value for the Q4100C9066?
When testing this furnace ignitor resistance, technicians should look for a range consistent with standard silicon carbide specifications at room temperature, though values fluctuate based on usage and environmental factors.
Can I use this ignitor to replace a silicon nitride model?
This is a silicon carbide furnace ignitor; you should always verify the control board's voltage output and the physical dimensions of the bracket to ensure it matches the original system specifications.
How do I handle the ignitor during installation?
Avoid touching the black element with bare hands. Skin oils can create hot spots that lead to premature failure of the hot surface ignition system.
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 Resideo Q4100C9066 Hot Surface Ignitor is a high-performance 120 Vac silicon carbide igniter designed for consistent ignition in gas-fired residential furnaces. Engineered for reliability with both natural and LP gas systems, this HVAC replacement ignitor features a robust 5 1/4" lead length and a specialized receptacle utilizing .093" male pins for a secure electrical connection. With a maximum temperature rating of 392°F, the Q4100C9066 ensures rapid heat-up times and long-term durability under demanding thermal cycles. This Honeywell Resideo gas furnace part serves as a direct replacement for various OEM components, and the included three mounting brackets provide the necessary flexibility for precise positioning within the burner assembly, facilitating efficient flame sensing and reliable system startup across multiple furnace platforms.
Key Benefits for Field Technicians
- Broad Compatibility: The ignitor cross-reference capability allows this unit to replace multiple OEM models using the provided multi-bracket kit.
- Optimized Conductivity: High-grade silicon carbide construction provides stable resistance and fast ignition for gas furnace repair.
- Secure Connectivity: Factory-terminated receptacle with .093" male pins prevents arcing and ensures a solid point of contact with the wiring harness.
- Versatile Application: Rated for use with both natural gas and liquid propane configurations.
Common Contractor Questions
What is the typical resistance value for the Q4100C9066?
When testing this furnace ignitor resistance, technicians should look for a range consistent with standard silicon carbide specifications at room temperature, though values fluctuate based on usage and environmental factors.
Can I use this ignitor to replace a silicon nitride model?
This is a silicon carbide furnace ignitor; you should always verify the control board's voltage output and the physical dimensions of the bracket to ensure it matches the original system specifications.
How do I handle the ignitor during installation?
Avoid touching the black element with bare hands. Skin oils can create hot spots that lead to premature failure of the hot surface ignition system.
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.
