Replacement ignition spark electrode reference 8 708 107 002 for gas water heaters and atmospheric boilers, supplied sealed in protective factory packaging.
Ignition Component
Precise Spark Generation for Gas Appliance Burners
This ignition electrode delivers high-voltage discharge across the burner surface to initiate clean gas combustion. Built with a heat-resistant ceramic insulator and threaded base connection for secure mounting and dependable thermal isolation.
Product Details
At a glance.
Product Information
Model / MPN
8 708 107 002
Manufacturing Date
FD 770
Condition
New
Manufacturer Warranty
2 Years (to be verified)
Dimensions
75 mm length (to be verified)
Material
Ceramic and Steel Alloy
Date Code
FD 770
Key Features & Benefits
Key features.
🌡️
Thermal Isolation Ceramic
High dielectric strength
Glazed ceramic insulator prevents electrical leakage and withstands direct flame contact in high-heat combustion chambers.
✓
Corrosion-Resistant Metal Core
Consistent spark discharge
Constructed with specialized alloy tips to resist oxidization and erosion during continuous spark cycling.
✓
Threaded Terminal Connection
Firm mechanical retention
Precision-threaded terminal facilitates direct high-tension ignition lead attachment without voltage drop.
✓
Direct Specification Fit
Seamless drop-in replacement
Manufactured to exact dimensional tolerances for standard water heater burner brackets and pilot assemblies.
📦
Factory-Sealed Unit
Unused component condition
Supplied sealed in factory packaging labeled with reference 8 708 107 002 and production batch FD 770.
Technical Data
Detailed Specifications.
Component Type
Ignition Electrode / Spark Plug
Reference Number
8 708 107 002
Insulation Material
Technical Glazed Ceramic
Electrode Tip Material
Heat-Resistant High-Temperature Steel Alloy
Mounting Connection
Threaded terminal
Application
Gas Water Heaters and Boilers
Operating Temperature Range
Up to 1000 °C (to be verified) ⚠️ To be verified
Quantity per Package
1 Piece
Price Group
16
Packaging Type
Sealed Protective Polybag
Applications & Compatibility
Where it excels.
→
Burner ignition assembly maintenance
→
Water heater spark plug replacement
→
Boiler routine servicing and tune-up
→
Pilot burner assembly overhaul
⚠️ Not suitable for
✕
Installation by non-qualified persons (gas appliance safety regulations)