Andrews
Andrews Gas Valve G125
Gas valve for Andrews Water Heaters Ecoflo 380/1900 water heaters, controlling gas supply to the burner.
At a glance
- Appliance family: Ecoflo 380/1900
- Also known as 1821776
- Gas valve replacement must be carried out by a competent, Gas Safe registered engineer
£632.51
£527.09 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
The G125 is a gas valve manufactured by Andrews Water Heaters for the Ecoflo 380/1900 range. It controls the flow of gas to the burner, opening and closing in response to demand from the appliance's control system. It is a service component for these commercial water heaters.
Signs this part needs replacing
- The burner fails to light, or lights intermittently, despite a call for heat
- No gas flow reaches the burner while the appliance is running
- The valve does not shut off when demand ends
- Corrosion, debris or visible damage around the valve body
- Unusual noises from the valve during operation
Before you order
- Confirm the appliance is an Andrews Ecoflo 380/1900 A-B series model
- Check the existing valve is marked G125
- Gas valve replacement must be carried out by a competent, Gas Safe registered engineer
- Isolate the gas supply before any work begins
Compliance
| Alternative numbers | 1821776 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS ECOFLO EC380/1900 A-B SERIES | — | — | — | |
| ANDREWS WATER HEATERS ECOFLO LEC380/1900 A-B SERIES | — | — | — |
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.