AN HVAC SYSTEM, AN HVAC CONTROLLER AND A METHOD OF HEATING AN LCD DISPLAY OF AN HVAC CONTROLLER

摘要

An HVAC controller, a controller for a climate control system and a climate control system are disclosed herein. In one embodiment, the HVAC controller includes: (1) a display, (2) a display heater for the display and (3) a heater controller configured to operate the display heater based on ambient temperature and a supply voltage of the HVAC controller.