How Long Should A Thermopile Last?

How Long Should A Thermopile Last? In effect, new thermocouples were installed into contaminated tubes, causing the degradation of the sensors and generating greater than a 100°F shift in accuracy. In this scenario, thermocouple life, which should have been close to one year, was shortened to within a week. How do I know if my

What Is A Furnace Coupler?

What Is A Furnace Coupler? Most gas furnaces use either a flame sensor or a thermocouple, sometimes referred to as a “thermal coupler.” Both are safety devices that sense the presence of a flame and control the flow of gas to the appliance accordingly. How much does it cost to replace a furnace thermocouple? Cost

How Much To Repair Furnace And Replace Thermocouple?

How Much To Repair Furnace And Replace Thermocouple? Thermocouple. If your furnace is an older model with a pilot light, it relies on a thermocouple to shut off its gas valve if the flame goes out. The average cost to repair or replace a thermocouple is $100–$250. How long does it take to replace a