Vaillant
Vaillant Temperature Limiter 115205
Vaillant temperature limiter, part number 115205, for MAG 14-0/0 XZ and MAG Mini 11-0/0 XZ water heaters.
At a glance
- Appliance family: MAG water heaters
- Also known as 1387254
£92.54
£77.12 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 115205 is a temperature limiter used in Vaillant MAG water heaters. It is a safety component that monitors appliance temperature and interrupts the burner sequence when the set limit is exceeded. It is fitted to the MAG 14-0/0 XZ and MAG Mini 11-0/0 XZ models.
Signs this part needs replacing
- The appliance cuts out or locks out during use and requires resetting
- The burner shuts down before the water reaches temperature
- Repeated overheat trips with no other obvious cause
- No hot water production despite the appliance calling for heat
- The limiter shows signs of heat damage, corrosion or a loose connection
Before you order
- Confirm your appliance model matches one of the fitments listed above
- Check the part number on the existing component against 115205
- Inspect the wiring and connections to the limiter before condemning it
- Gas appliance work must be carried out by a competent, registered engineer
Compliance
| Alternative numbers | 1387254 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT MAG 14-0/0 XZ (2004-2009) | — | — | — | |
| VAILLANT MAG mini 11-0/0 XZ (2004) | — | — | — |
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.
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