Ideal
Ideal Injector and Housing Kit LPG 177549
Ideal 177549 LPG injector and housing kit for Logic and Logic+ gas boilers, metering gas into the burner for correct combustion.
At a glance
- Part type: Injector
- Also known as 8901830
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Showing prices
£41.77
£34.81 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
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 177549 is an LPG injector and housing kit used on Ideal gas boilers. The injector sits in the gas train and meters the flow of liquefied petroleum gas into the burner, so the appliance burns at the correct rate and produces a stable flame. It is supplied as a housing kit, which means the injector is fitted into its carrier rather than supplied as a loose brass jet.
Signs this part needs replacing
- The boiler runs but the gas rate at the meter does not match the data badge figure.
- Flame picture is poor: lifting, yellow tipping or an unstable flame at the burner.
- Sooting or discolouration around the burner or heat exchanger.
- Repeated ignition failure or lockout on an LPG appliance.
- The injector is blocked, corroded or has been damaged during servicing.
Before you order
- Confirm the appliance is running on LPG, not natural gas; the injector sizing differs between the two.
- Check the GC number and model on the data badge against the compatibility list before ordering.
- Note the alternative number 8901830 when cross-referencing an older parts listing.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Injectors |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 177549 |
|---|---|
| Barcode / EAN | 5022141775499 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 8901830 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL IDEAL : LOGIC + SYSTEM S15 | — | — | — | |
| IDEAL IDEAL : LOGIC + SYSTEM S18 | — | — | — | |
| IDEAL IDEAL : LOGIC + SYSTEM S24 | — | — | — | |
| IDEAL IDEAL : LOGIC + SYSTEM S30 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI E 24 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI E 30 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI ES 24 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI ES 30 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI ESP 24 | — | — | — | |
| IDEAL IDEAL : LOGIC COMBI ESP 30 | — | — | — |
Showing 10 of 121 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 — INDEPENDENT + COMBI 24 (GC 47-349-27), INDEPENDENT + COMBI 30 (GC 47-349-28), INDEPENDENT + COMBI 35 (GC 47-349-29)
manualmanualIDEAL appliance manual — INDEPENDENT C24 (GC 47-348-68), INDEPENDENT C30 (GC 47-348-69), INDEPENDENT C35 (GC 47-348-70)
manualmanualIDEAL appliance manual — INDEPENDENT COMBI 24 (GC 47-349-24), INDEPENDENT COMBI 30 (GC 47-349-25), INDEPENDENT COMBI 35 (GC 47-349-26)
manualmanualIDEAL appliance manual — INDEPENDENT PLUS C30 (GC 47-348-86)
manualmanualIDEAL appliance manual — LOGIC + COMBI 30 (GC 47-348-66)
manualmanualIDEAL appliance manual — LOGIC + COMBI C24 (GC 47-349-15), LOGIC + COMBI C30 (GC 47-349-16), LOGIC + COMBI C35 (GC 47-349-17)
manualmanualIDEAL appliance manual — LOGIC + HEAT 12 (GC 41-409-97), LOGIC + HEAT 15 (GC 41-409-98), LOGIC + HEAT 18 (GC 41-409-99), LOGIC + HEAT 24 (GC 41-750-21), LOGIC + HEAT 30 (GC 41-750-22)
manualmanualIDEAL appliance manual — LOGIC + SYSTEM S15 (GC 41-750-65), LOGIC + SYSTEM S18 (GC 41-750-66), LOGIC + SYSTEM S24 (GC 41-750-67), LOGIC + SYSTEM S30 (GC 41-750-68)
manualmanualIDEAL appliance manual — LOGIC CODE COMBI 33 (GC 47-348-75)
manualmanualIDEAL appliance manual — LOGIC CODE COMBI ES33 (GC 47-349-05)
manualmanualIDEAL appliance manual — LOGIC COMBI 2 C24 (GC 47-349-93), LOGIC COMBI 2 C30 (GC 47-349-94)
manualmanualIDEAL appliance manual — LOGIC COMBI 24 (GC 47-348-56), LOGIC COMBI 30 (GC 47-348-57)
manualmanualIDEAL appliance manual — LOGIC COMBI C24 (GC 47-349-18), LOGIC COMBI C30 (GC 47-349-19), LOGIC COMBI C35 (GC 47-349-20)
manualmanualIDEAL appliance manual — LOGIC COMBI E 24 (GC 47-348-88), LOGIC COMBI E 30 (GC 47-348-89)
manualmanualIDEAL appliance manual — LOGIC COMBI ES 24 (GC 47-349-01), LOGIC COMBI ES 30 (GC 47-349-02)
manualmanualIDEAL appliance manual — LOGIC COMBI ESP1 24 (GC 47-349-21), LOGIC COMBI ESP1 30 (GC 47-349-22), LOGIC COMBI ESP1 35 (GC 47-349-23)
manualmanualIDEAL appliance manual — LOGIC HEAT 30 (GC 41-409-96)
manualmanualIDEAL appliance manual — LOGIC MAX COMBI 2 C24 (GC 47-387-03), LOGIC MAX COMBI 2 C30 (GC 47-387-04)
manualmanualIDEAL appliance manual — LOGIC MAX COMBI C24 (GC 47-349-56), LOGIC MAX COMBI C30 (GC 47-349-57), LOGIC MAX COMBI C35 (GC 47-349-58)
manualmanualIDEAL appliance manual — LOGIC MAX HEAT H24 (GC 41-796-20), LOGIC MAX HEAT H30 (GC 41-796-21)
manualmanualIDEAL appliance manual — LOGIC MAX SYSTEM 2 S15 (GC 41-796-97), LOGIC MAX SYSTEM 2 S18 (GC 41-796-98), LOGIC MAX SYSTEM 2 S24 (GC 41-796-99), LOGIC MAX SYSTEM 2 S30 (GC 41-860-01)
manualmanualIDEAL appliance manual — LOGIC MAX SYSTEM S15 (GC 41-796-13), LOGIC MAX SYSTEM S18 (GC 41-796-14), LOGIC MAX SYSTEM S24 (GC 41-796-15), LOGIC MAX SYSTEM S30 (GC 41-796-16)
manualmanualIDEAL appliance manual — LOGIC SYSTEM 2 S15 (GC 41-796-85), LOGIC SYSTEM 2 S18 (GC 41-796-86), LOGIC SYSTEM 2 S24 (GC 41-796-87), LOGIC SYSTEM 2 S30 (GC 41-796-88)
manualmanualIDEAL appliance manual — LOGIC SYSTEM 30 (GC 41-750-27), LOGIC SYSTEM 30IE (GC 41-750-47)
manualmanualIDEAL appliance manual — LOGIC SYSTEM S15 (GC 41-750-61), LOGIC SYSTEM S18 (GC 41-750-62), LOGIC SYSTEM S24 (GC 41-750-63), LOGIC SYSTEM S30 (GC 41-750-64)
manualmanualIDEAL appliance manual — ZANUSSI ULTRA COMBI 30 (GC 47-002-01)
manualmanualIDEAL appliance manual — ZANUSSI ULTRA SYSTEM 30 (GC 41-002-04)
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