
Resideo S8701A1018 Ignition Module
Resideo S8701A1018 is an 11-second direct spark ignition (DSI) module designed for gas-fired HVAC equipment including furnaces, boilers, and commercial heating systems. It controls the burner ignition sequence by providing timed spark ignition and flame sensing to confirm proper combustion.
This direct spark ignition module is commonly used as a service replacement when existing ignition controls fail or become unreliable. It manages ignition timing, verifies flame presence, and initiates safe shutdown if flame loss is detected, helping ensure safe and consistent burner operation.
The S8701A1018 is designed for integration with standard 24V HVAC control circuits and is used with compatible gas valves and flame sensing components in residential and light commercial heating systems. Proper installation requires verification of wiring, voltage, and system compatibility.
Key Benefits:
- Provides reliable direct spark ignition for gas heating systems
- 11-second trial-for-ignition timing for controlled startup
- Includes flame sensing for safe operation and shutdown protection
- Suitable replacement for various HVAC ignition controls
Common Questions:
- Is this compatible with my furnace or boiler system?
- What does the 11-second ignition timing mean?
- Can this replace my existing ignition module?
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.
S8701A1018 is the cross of S87C1014
Original: $362.86
-65%$362.86
$127.00Resideo S8701A1018 Ignition Module
Resideo S8701A1018 is an 11-second direct spark ignition (DSI) module designed for gas-fired HVAC equipment including furnaces, boilers, and commercial heating systems. It controls the burner ignition sequence by providing timed spark ignition and flame sensing to confirm proper combustion.
This direct spark ignition module is commonly used as a service replacement when existing ignition controls fail or become unreliable. It manages ignition timing, verifies flame presence, and initiates safe shutdown if flame loss is detected, helping ensure safe and consistent burner operation.
The S8701A1018 is designed for integration with standard 24V HVAC control circuits and is used with compatible gas valves and flame sensing components in residential and light commercial heating systems. Proper installation requires verification of wiring, voltage, and system compatibility.
Key Benefits:
- Provides reliable direct spark ignition for gas heating systems
- 11-second trial-for-ignition timing for controlled startup
- Includes flame sensing for safe operation and shutdown protection
- Suitable replacement for various HVAC ignition controls
Common Questions:
- Is this compatible with my furnace or boiler system?
- What does the 11-second ignition timing mean?
- Can this replace my existing ignition module?
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.
S8701A1018 is the cross of S87C1014
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Description
Resideo S8701A1018 is an 11-second direct spark ignition (DSI) module designed for gas-fired HVAC equipment including furnaces, boilers, and commercial heating systems. It controls the burner ignition sequence by providing timed spark ignition and flame sensing to confirm proper combustion.
This direct spark ignition module is commonly used as a service replacement when existing ignition controls fail or become unreliable. It manages ignition timing, verifies flame presence, and initiates safe shutdown if flame loss is detected, helping ensure safe and consistent burner operation.
The S8701A1018 is designed for integration with standard 24V HVAC control circuits and is used with compatible gas valves and flame sensing components in residential and light commercial heating systems. Proper installation requires verification of wiring, voltage, and system compatibility.
Key Benefits:
- Provides reliable direct spark ignition for gas heating systems
- 11-second trial-for-ignition timing for controlled startup
- Includes flame sensing for safe operation and shutdown protection
- Suitable replacement for various HVAC ignition controls
Common Questions:
- Is this compatible with my furnace or boiler system?
- What does the 11-second ignition timing mean?
- Can this replace my existing ignition module?
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.
S8701A1018 is the cross of S87C1014












