Ideal Ignition Electrode Kit 175591

Genuine Ideal OEM ignition electrode used across best-selling Ideal boilers. The ignition electrode creates the spark to light the burner; if its worn, cracked or fouled, the boiler may fail to ignite or lock out.

• Manufacturer: Ideal Heating
• Part type: Ignition electrode (spark)
• MPN: 175591
• GTIN / EAN: 5022141755910
• GC (where quoted): H78179
• Kit contents: Small shaped gasket and 2 fixing screws

Compatible Ideal ranges & examples

Used widely across the Ideal family (model-dependent). Common compatibles include:

• Logic / Logic+ Combi 24/30/35; System 15/18/24/30; Heat 12/15/18/24/30
• Independent C24/C30/C35
• i-mini 24/30
• Esprit Eco 24/30
• Logic Code Combi 26/33/36

Always confirm against your boilers data plate or parts manual using MPN 175591 before ordering.

What this part does

The ignition electrode generates a high-voltage spark at the burner to ignite gas, under the control of the boiler PCB.

When to replace

• Boiler wont ignite / intermittent ignition
• Visible cracking, erosion or contamination on the electrode
• Failed insulation or damaged lead connection

What’s in the box

• Ideal ignition electrode 175591
• Small shaped gasket
• 2 fixing screws

Installation & safety

Must be fitted by a qualified Gas Safe engineer. After fitting, check electrode gap/alignment and verify safe ignition and flame stability.