Although the individual components in your furnace are quite realiable it is unlikely that all of them will last the life of your furnace. When one of the components of your furnace fails it is likely that your furnace will malfunction or fail completely. Some components on a furnace are considered to be wearable parts, meaning they should be replaced periodically to prevent nuisance shutdowns.
- ✓ Air Switches
- ✓ Limit Switches
- ✓ Gas Valves
- ✓ Circuit Boards
- ✓ Transformers
- ✓ Blowers