🔥 Q179C1009 Honeywell Rectifier Pilot Assembly – Dual Wing-End
🧭 Product Overview
The Honeywell Q179C1009 Rectifier Pilot Assembly is a dual-wing, rear-mount pilot assembly engineered for intermittent or interrupted ignition systems. This miniature pilot combines both ignition and flame-sensing electrodes, offering dependable flame stability and fast ignition response in gas-fired equipment. With a 1/4" compression gas fitting and D-style port burner tip, it provides an efficient, consistent pilot flame ideal for natural gas applications.
✅ Key Features
✔️ Integrated Design: Combines ignition and flame-sensing electrodes in one compact assembly.
✔️ Dual Wing-End Mount: Ensures stable flame positioning and reliable ignition.
✔️ Rear Mounting Bracket: Simplifies installation in tight spaces.
✔️ Precision Orifice: 0.026" diameter for clean, consistent gas flow.
✔️ Natural Gas Compatible: Factory-calibrated for NG systems.
✔️ Durable Construction: Engineered for long life and high heat environments.
✔️ OEM Reliability: Genuine Honeywell component for consistent performance.
📏 Specifications
| Specification | Details |
|---|
| Part Number |
Q179C1009 |
| Series |
Q179C |
| Type |
Rectifier Pilot Assembly |
| Mounting |
Rear Mount (Dual Wing-End Bracket) |
| Ignition Type |
Intermittent or Interrupted |
| Orifice Diameter |
0.026" |
| Fuel Type |
Natural Gas |
| Gas Connection |
1/4" Compression Coupling |
| Port Style |
D-Style |
| Includes |
Flame Electrode & Ignition Electrode |
| Application |
Gas-fired heating equipment, burners, and furnaces |
| Brand |
Honeywell |
⚠️ Common Symptoms of a Failing Pilot Assembly
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Intermittent ignition or delayed burner start
-
Weak or unstable pilot flame
-
Flame not detected (system lockout)
-
Excessive carbon buildup on pilot tip
-
No spark or weak ignition arc
💬 (FAQ) Frequently Asked Questions
Q: What systems use the Q179C1009 pilot?
A: It’s used in many Honeywell-controlled gas heating systems that require interrupted or intermittent ignition. Always verify with your unit’s model number or service manual.
Q: Can this pilot be used with LP (propane)?
A: No, this version is configured for natural gas only. For propane, a different orifice size is required.
Q: Does it come with electrodes installed?
A: Yes, the flame and ignition electrodes are pre-installed and factory aligned.
🛒 Shopping Tips
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Confirm your system uses a Q179C series pilot before ordering.
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Replace the pilot if the flame signal drops or ignition becomes inconsistent.
-
Always check for proper grounding and clean gas flow during installation.
