Spirotech
Spirotech RVL Deaerator UA125W
Spirotech RVL deaerator with 1 1/4 inch connections for boiler heating systems.
£262.54
£218.78 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 Spirotech RVL deaerator is a 1 1/4 inch in-line unit for boiler heating systems. It removes air and dissolved gases from system water to help reduce corrosion, noise and radiator cold spots. Identified by part number UA125W.
Signs this part needs replacing
- Persistent gurgling, whooshing or rushing noises from the heating circuit
- Radiators that need bleeding frequently
- Cold spots at the top of radiators
- System water that is black or heavily discoloured
- Ongoing sludge and corrosion build-up in the system
Before you order
- Confirm the pipework connection size matches 1 1/4 inch
- Check the deaerator is suitable for the boiler system it will serve
- Verify the model reference against the existing unit before ordering
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SPECIAL OFFERS Spirotech | — | — | — |
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?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.