35-679927-561 FENWAL REMOTE RESET IGNITION MODULE
Product Overview
The Fenwal 35-679927-561 Remote Reset Ignition Module is an advanced electronic ignition control designed to manage safe and reliable burner startup in gas-fired heating systems. Featuring remote reset capability, this module allows service technicians to reset ignition lockouts without accessing the control directly, improving service efficiency and system uptime.
With programmable timing sequences for purge, heat-up, and ignition, the module ensures proper combustion safety while supporting a wide range of ignition, valve, and fan loads.
✅ Key Features
✅ Remote reset ignition control module
✅ Controlled ignition and purge timing for safe burner operation
✅ Supports hot surface igniters and gas valves
✅ Designed for residential and light commercial gas systems
✅ Provides lockout protection for combustion safety
✅ Ideal replacement for compatible Fenwal ignition controls
📋 Specifications Table
| Specification | Details |
|---|
| Part Number |
35-679927-561 |
| Manufacturer |
Fenwal |
| Product Type |
Remote Reset Ignition Module |
| Ignition Time |
4 seconds |
| Ignition Tries |
1 |
| Pre-Purge Time |
15 seconds |
| Inter-Purge Time |
15 seconds |
| Post-Purge Time |
30 seconds |
| Heat-Up Time |
20 seconds |
| Proving Current |
3.1 Amps |
| Control Input |
24 VAC, 350 mA, 50/60 Hz |
| Hot Surface Igniter |
120 VAC |
| Igniter Output |
120 VAC, 5 Amps |
| Gas Valve Output |
24 VAC, 5 Amps |
| Fan Output |
120 VAC @ 15 Amps or 240 VAC @ 8 Amps |
| Lockout / Pre-Purge Output |
24 VAC, 1 Amp |
🚨 Common Symptoms This Part Fixes
❓ Frequently Asked Questions (FAQ)
Q: What does remote reset mean?
A: Remote reset allows the ignition module to be reset from a remote switch or control, eliminating the need to access the module directly.
Q: Is this compatible with hot surface igniters?
A: Yes, it supports 120 VAC hot surface igniters.
Q: How many ignition attempts does this module allow?
A: The module is configured for one ignition attempt before lockout.
Q: What voltage does the gas valve require?
A: The module supports 24 VAC gas valves up to 5 amps.
Q: Can it control a combustion fan?
A: Yes, it supports fan loads up to 120 VAC at 15 amps or 240 VAC at 8 amps.
🛒 Shopping Tips
-
Verify part number and timing requirements before ordering
-
Confirm compatibility with your appliance ignition sequence
-
Always follow manufacturer wiring diagrams
-
Replace ignition modules when timing or lockout issues persist
