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Ideal 171845 insulation retainer and ionisation kit genuine boiler spare

✓ Genuine Boiler SpareBoiler Spares

Ideal 171845 Insulation Retainer & Ionisation Kit – Genuine Ideal Boiler Spare

Name: Ideal 171845 Insulation Retainer & Ionisation Kit – Genuine Ideal Boiler Spare - Apex Plumbing Merchants
SKU: 171845
Price: 8.30 GBP
Availability: InStock

£8.30

SKU: 171845 Category: Boiler Spares Tags: 171845, boiler spares, flame sensor, Ideal, Ideal boiler spares, Ideal parts, insulation retainer, ionisation electrode, ionisation kit

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The Ideal 171845 Insulation Retainer & Ionisation Kit is a genuine Ideal replacement kit for the burner area of Ideal gas boilers. The insulation retainer holds the combustion chamber insulation securely in place, while the ionisation part helps the boiler detect that the burner flame is lit.

A worn retainer or faulty ionisation component can cause the boiler to light and then go out, ignition lockouts, or flame failure faults. Replacing the kit restores reliable ignition and safe burner operation.

Key Features

Genuine Ideal part – Product No. 171845
Insulation retainer and ionisation kit in one pack
Direct replacement for the original part
Manufacturer guarantee

Compatibility

Please match the product number (171845) on your existing part or check your boiler manual before ordering. If you are unsure, contact us with your boiler model and we will confirm the right part for you.

Specifications

Brand	Ideal
Product Number	171845
Description	Insulation Retainer / Ionisation Kit
EAN	5022141718458
Condition	New – Genuine Ideal

Installation

This part must be fitted by a Gas Safe registered engineer.

Delivery & Returns

Delivery: Orders placed before 2pm (Mon–Fri) are usually dispatched the same working day via our trade courier network. Standard UK mainland delivery typically takes 1–3 working days, with next-day delivery available at checkout for most postcodes. Delivery charges are calculated at checkout based on order size and destination.

Returns: Unused items in their original packaging can be returned within 30 days of delivery for a full refund or exchange. Faulty or incorrectly supplied items are covered under warranty and will be replaced or refunded at no extra cost. Some made-to-order or special-order items may not be eligible for return — please contact us before ordering if you're unsure.

For delivery queries or to arrange a return, please contact our team.

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