Ideal
Ideal 173510 Ignition Lead
Ideal 173510 ignition lead for He Series appliances, a replacement cable and lead assembly that supports reliable ignition.
At a glance
- Part type: Cables, leads and wiring harnesses
- Also known as IDEAL173510
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Showing prices
£326.40
£272.00 ex. VAT · VAT at 20%
In stock
Order within 30m for same-day dispatch
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Ideal 173510 is an ignition lead supplied for appliances in the Ideal He Series. It sits within the ignition circuit, carrying the spark from the ignition source to the burner so the appliance lights when there is a demand for heat. The lead is classified as a cable, lead or wiring harness component.
Signs this part needs replacing
- The appliance fails to ignite and locks out during the start-up sequence
- No spark is visible at the electrode when the ignition sequence runs
- Ignition is intermittent, with the appliance lighting on some attempts but not others
- The lead shows cracked insulation, scorching or a brittle, discoloured cable
- Terminal connections at either end of the lead are loose, corroded or pushed back
Before you order
- Check the model and GC number of the appliance against the compatibility information before ordering
- Confirm the number 173510 matches the lead currently fitted to the appliance
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Cables, Leads & Wiring Harnesses |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 173510 |
|---|---|
| GC number | H07-790 |
| Commodity code | 8544 42 90 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 5022141732348, IDEAL173510, IDEAL173510, IDEAL173510, 262484627793, 43375568 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL ELISE HE15 | 41-399-97 | 41-399-97 | — | — |
| IDEAL ELISE HE24 | 41-399-98 | 41-399-98 | — | — |
| IDEAL ESPRIT 2 - 24 | 47-348-71 | 47-348-71 | — | — |
| IDEAL ESPRIT 2 - 30 | 47-348-72 | 47-348-72 | — | — |
| IDEAL ESPRIT 2 - 35 | 47-348-73 | 47-348-73 | — | — |
| IDEAL ESPRIT HE24 | 47-348-46 | 47-348-46 | — | — |
| IDEAL ESPRIT HE30 | 47-348-47 | 47-348-47 | — | — |
| IDEAL ESPRIT HE35 | 47-348-48 | 47-348-48 | — | — |
| IDEAL EVO HE C22/24 | 47-348-32 | 47-348-32 | — | — |
| IDEAL EVO HE C22/30 | 47-348-33 | 47-348-33 | — | — |
Showing 10 of 42 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
manual
IDEAL appliance manual — ELISE HE15 (GC 41-399-97), ELISE HE24 (GC 41-399-98)
manualmanualIDEAL appliance manual — ESPRIT 2 - 24 (GC 47-348-71), ESPRIT 2 - 30 (GC 47-348-72), ESPRIT 2 - 35 (GC 47-348-73)
manualmanualIDEAL appliance manual — ESPRIT HE24 (GC 47-348-46), ESPRIT HE30 (GC 47-348-47), ESPRIT HE35 (GC 47-348-48)
manualmanualIDEAL appliance manual — EVO HE C22/24 (GC 47-348-32), EVO HE C22/30 (GC 47-348-33), EVO HE C22/35 (GC 47-348-34)
manualmanualIDEAL appliance manual — EVO HE H12 (GC 41-397-96), EVO HE H16 (GC 41-397-86), EVO HE H19 (GC 41-397-93), EVO HE H22 (GC 41-397-94)
manualmanualIDEAL appliance manual — ICOS HE12 (GC 41-397-95), ICOS HE15 (GC 41-397-83), ICOS HE18 (GC 41-397-84), ICOS HE24 (GC 41-397-85)
manualmanualIDEAL appliance manual — ICOS HE30 (GC 41-399-10), ICOS HE36 (GC 41-399-16)
manualmanualIDEAL appliance manual — ICOS SYSTEM HE15 (GC 41-421-99)
manualmanualIDEAL appliance manual — ICOS SYSTEM HE24 (GC 41-397-82)
manualmanualIDEAL appliance manual — ISAR + PROGRAMMER HE24 (GC 47-348-43), ISAR + PROGRAMMER HE30 (GC 47-348-44), ISAR + PROGRAMMER HE35 (GC 47-348-45)
manualmanualIDEAL appliance manual — ISAR HE24 (GC 47-348-31), ISAR HE30 (GC 47-348-30), ISAR HE35 (GC 47-348-29)
manualmanualIDEAL appliance manual — ISTOR HE260 (GC 41-394-13), ISTOR HE325 (GC 41-394-14)
manualmanualIDEAL appliance manual — MEXICO HE 15 (GC 41-429-39), MEXICO HE 18 (GC 41-429-65), MEXICO HE 24 (GC 41-429-98), MEXICO HE 30 (GC 41-429-99), MEXICO HE 36 (GC 41-415-20)
manualmanualKESTON appliance manual — HEAT 45 (GC 41-930-40), HEAT 55 (GC 41-930-41)
manualNo technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.