Myson 10/17461 Thermocouple Pre Formed

Myson 10/17461 Thermocouple Pre Formed

• Myson Medway Super
• Myson Medway Super L
• Myson Mersey Super
• Myson Thames

The thermocouple detects the heat from the pilot light, and should the pilot light go out accidentally, the thermocouple will automatically shut off the gas valve.

This prevents unburned gas from flooding into the combustion chamber, where a small spark might cause an explosion.