Johnson & Starley
Johnson & Starley natural gas control VR4601C S01341
A Honeywell VR4601C-based natural gas control for the Johnson & Starley STATE SDV70-260G, SDV80-100G and SDV80-160G boilers.
At a glance
- Also known as 1691722
- Work should only be carried out by a Gas Safe registered engineer
£907.30
£756.08 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
A natural gas control valve for the Johnson & Starley STATE SDV range of gas boilers, built around a Honeywell VR4601C B1024 gas control body. It regulates gas flow to the burner and pilot as part of the boiler's combustion control.
Signs this part needs replacing
- Boiler fails to light or gas fails to reach the burner
- Gas valve fails to open or close fully
- Erratic or inconsistent flame at the burner
- Engineer diagnosis of a faulty gas control during fault-finding
Before you order
- Match the part number printed on the control you are replacing
- Isolate the gas supply before removing the old control
- Work should only be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | 1691722 |
|---|
No fitment data held for this part.
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 documents held for this part. The technical team will source them 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.