Need a new fan motor for our CZ220 Comfort Zone Heater. 5000 watts.

SOURCE: comfort zone infrared heater

Hello all , just push and hold the two buttons on the right for 3 seconds and it will reset. Joe

SOURCE: Comfort zone infrared heater

The heater has to calabrated, this is done with a special remote control, that the people have you bought it from. It is a simple fix

SOURCE: The Carrier comfort zone thermostst displays the

Go to panal and reset control. Small reset button on control board. Let me know if it clears.James

SOURCE: I have an AO5 error

This indicates a power fault inside the actual heater. Have you tried unplugging the heater, letting it sit for a good 2 minutes, and replugging it back in? If the problem persists you will unfortunately need a repair. Please let me know if you need more information on this. You can also contact comfort zone, the manufacturer, located in Canada, at 780-420-6572.

Thanks so much for the question,

Tim

SOURCE: change temperature from Celsius to Fahrenheit on a comfort zone h

To change your heater display from Celsius to Fahrenheit: press and hold the "down" button and the "enter" buttons simultaneously for 5 seconds and release. - VS