To sustain trouble-free functioning of gas furnace, you need to install a small but very useful device. Lennox furnace flame sensors will maintain flawless operation of furnace and guarantee absolute safety in HVAC systems.
This is a small device in the form of a thin curved metal rod that’s placed above the fire to ensure it’s actually burning. It prevents blow-up and collection of dangerous gas.
How does it work?
If no fire is present in heater, dangerous combustible gas may build up – it leads to unit damage, fire, or bursting. Fire sensors prevent this by shutting furnace down when necessary. Protection lockout usually takes one hour before system tries to ignite gas again. If three ignition attempts fail, device shuts up gas charge.
Why it’s recommended to use Lennox flame sensors? There are at least three reasons to install such device in HVAC constructions:
- When issues with heating become regular, you know it’s time for troubleshooting and repair/replacement of furnace, its components, or gas source.
- Futile attempts to start heater indicate that functioning sensor might lead to damage/tearing/wearing of unit components which affects efficiency.
- It eliminates the risk of fires, damage, blow-ups, etc making compliance with fire safety standards easier.
- Lennox offers whole gamut of quality sensors – you can install them in residential/industrial furnaces for 24/7 combustion monitoring.
This is a cost-efficient, easy-to-use option for those who care about safety of HVAC construction.
Want to purchase a suitable model? Check a broad catalog on our website: we offer quality Lennox units that suit all popular furnace variations well. Contact our assistants to receive professional consultation and decide which model fits your requirements and budget.