E5-I-3 WESTWOOD Electrode
Replacement Electrode for Westwood Ignition Systems
The E5-I-3 WESTWOOD Electrode (Ref. No. I-3) is a precision replacement part designed for Westwood ignition assemblies. Westwood and Auburn electrodes are ignition products originally from Auburn Ignition Products, now branded under Westwood, a division of R.W. Beckett Corporation. This electrode ensures reliable ignition and consistent burner performance.
Key Features
✅ 3.98" Overall Length – Fits Westwood assemblies
✅ 13/16" Hex Nut – Secure, precise installation
✅ 0.06" Gap – Optimized for consistent spark
✅ Direct Replacement – Matches Westwood Ref. No. I-3 specifications
✅ Durable Construction – Designed to withstand repeated ignition cycles
Technical Specifications
| Feature | Description |
|---|
| Brand |
Westwood (Auburn ignition products) |
| Model / Ref. Number |
I-3 / E5-I-3 |
| Electrode Length |
3.98" |
| Hex Nut Size |
13/16" |
| Gap |
0.06" |
| Material |
High-temp resistant |
Common Symptoms Indicating Replacement
-
Burner fails to ignite
-
Weak or intermittent spark
-
Burner lockouts or repeated retries
-
Corrosion or wear on electrode tip
-
Soot or carbon buildup affecting ignition
❓ Frequently Asked Questions (FAQ)
Q1: 🔧 Which igniters does this electrode fit?
➡️ Fits Westwood assemblies using Ref. No. I-3.
Q2: ⏰ How do I know when to replace it?
➡️ Replace if the spark is weak, intermittent, or the electrode tip is worn/corroded.
Q3: ⚡ Can the spark gap be adjusted?
➡️ Yes, maintain the 0.06" gap for optimal ignition.
Q4: 🛠️ How often should this electrode be checked?
➡️ Inspect annually or during routine burner maintenance.
Shopping Tips
✅ Confirm your system uses Westwood Ref. I-3
✅ Inspect electrode for wear, carbon, or buildup before replacing
✅ Turn off power and fuel supply before servicing
✅ Keep a spare electrode on hand for peak heating months
