32 Medium
Your boiler is struggling to provide hot water because the internal thermometer responsible for measuring its temperature has developed an electrical fault.
Technical description: Domestic hot water temperature sensor short circuit
Typical repair cost: £100-£180 (including labour)
Engineer required
This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.
Protect yourself from future repair bills
A boiler cover plan would cover faults like 32 — no call-out fees, no surprises.
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Parts commonly replaced
- Domestic Hot Water (DHW) NTC Temperature Sensor
- Sensor wiring harness
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