Main
Main gas valve 5110894
Genuine Main gas valve section for the Multipoint BF ISS B and Multipoint ErP BF water heaters.
At a glance
- Part type: gas valve section
- Also known as 1160519
- Have this fitted by a Gas Safe registered engineer
Showing prices
£504.97
£420.81 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 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
This is Main's gas valve section, fitted to the Multipoint BF water heater range. A signal from the printed circuit board opens the valve to let gas flow into the burner or pilot assembly.
Signs this part needs replacing
- Appliance fails to ignite or repeatedly locks out on a gas or ignition fault
- Burner flame is weak, unstable or the wrong colour
- Smell of gas near the appliance (stop use and call the Gas Emergency line immediately)
- Appliance cuts out shortly after firing
Before you order
- Match the part number printed on your existing valve before ordering
- Isolate the gas supply before removal
- Have this fitted by a Gas Safe registered engineer
Compliance
| GC number | H12-122 |
|---|---|
| Barcode / EAN | 5039177652472 |
| Alternative numbers | 1160519 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MAIN MULTIPOINT BF | 52-467-01 | 52-467-01 | — | — |
| MAIN MAIN MULTIPOINT BF ErP | 52-467-01 | 52-467-01 | — | — |
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.
No 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.