Boiler Overheat Thermostat 90°C
Trade-ready part listing Verify SKU, product condition and appliance compatibility before ordering.
Worcester
SKU N5986

Boiler Overheat Thermostat 90°C

Boiler Overheat Thermostat 90°C Product Overview The Boiler Overheat Thermostat 90°C is a critical component designed for specific Worcester heating systems. This Spare Part is a genuine re...
Availability Available to order
Product code N5986
Brand Worcester
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Product information

Technical details

Boiler Overheat Thermostat 90°C

Product Overview

The Boiler Overheat Thermostat 90°C is a critical component designed for specific Worcester heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.

ℹ️ Product Condition Options:
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.

Technical Insight & Common Failure Symptoms

Based on service data: All non-TRV radiators fully open (usually the one in the utility room is off as the boilers gives off enough heat!) Boiler thermostat set to problem with hot water Worcester bosch combi boiler. I have overheat thermostat, I have flushed out the heat exchanger with X800 Rad cleaner.

Replacing this part often resolves the following issues:

  • Restores reliable system operation and eliminates fault codes.
  • Resolves specific failure symptoms such as component malfunction.
  • Ensures safety compliance and efficient boiler performance.

Compatibility

This part (MPN: Check Manual) is designed for models within the Worcester range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.

Safety Advice: Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.