Vaillant
Vaillant Gas Valve 0020221620
Vaillant gas valve, part 0020221620, with an R3/4 x 20 connection.
At a glance
- Also known as 1388120
- Gas-carrying components must be fitted and commissioned by a competent, Gas Safe registered engineer.
£59.47
£49.56 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 Vaillant 0020221620 is a gas valve with an R3/4 x 20 connection, identified by Vaillant part number 0020221620. It is a service component for Vaillant appliances, sitting in the gas supply path and regulating gas flow to the burner assembly.
Before you order
- Confirm the part number 0020221620 against the appliance documentation or the valve being replaced.
- Check the R3/4 x 20 connection against the pipework it must mate with.
- Gas-carrying components must be fitted and commissioned by a competent, Gas Safe registered engineer.
- Refer to the appliance manufacturer's literature for any model-specific requirements.
Compliance
| Alternative numbers | 1388120 |
|---|
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.
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