Lennox furnace error code he223
The H223 error code means that the furnace has lost communication with the customer’s thermostat. The H223 error can be resolved by checking that all wires are attached and there are no loose connections on the wires.
The Lennox He223 error code is a communication error that the furnace is sending to the customer.
Lennox furnace error code he223 is not a common error. If you are getting this error, then you need to call the support number of Lennox immediately.
The Lennox company is one of the most reputed companies that manufacture furnaces and dealerships worldwide. The company has been in operation for almost 100 years, and it has maintained its reputation because it provides quality products at affordable prices.
The best thing about Lennox is that it offers its customers reliable customer care service so that in case there is a problem, the client can easily get in touch with them through phone or email.
Code H223 is about a load limit control margin problem. The furnace won’t run if the “load limit” is exceeded.
If your furnace does not heat and the error code he223 appears on your digital display, this means that the furnace has been programmed to shut off if it were to overheat.
A sensor inside the Air Handler monitors the temperature and humidity in your home. If they change too much, the sensor sends a signal to the Control Board to increase or decrease power to the heating elements. This keeps your home’s temperature within a safe range of 68-80 degrees Fahrenheit (20-26 degrees Celsius).