Goodman > Residential Products > Controls & Thermostats

* Complete warranty details available from your local dealer or by clicking below on the Product Warranty link. To receive the 10-Year Control Limited Warranty, the control must be installed in conjunction with a new furnace or air handler containing a communicating system that is compatible with the control and, if that furnace/air handler is a Goodman® brand unit, that furnace/air handler must have been registered online within 60 days of installation of the furnace/air handler. Failure by Quebec or California residents to have registered a Goodman® brand furnace/air handler does not diminish their warranty rights.

CTK02 High-Definition ComfortNet™ Communicating Control & System

This Goodman brand ComfortNet digital control works with Goodman brand ECM-based furnaces and air handlers and 16 & 18 SEER two-stage air conditioners and heat pumps.

Product Features

Automatic system configuration ensures system is working at its maximum efficiency
Exclusive “Call for Service” diagnostic indicator
Unique color-coded temperature touch keypad for quick adjustments
Clean, uncluttered touchscreen display provides easier navigation
Intuitive menu-driven programming with audio beep prompt
Simplified dual-fuel compatibility without the need for extra controls
Advanced modulation control
Removable faceplate
Maximum adjustable heat & cool settings

UV lamp maintenance reminder
Humidifier pad maintenance reminder
Brightness display adjust
Customizable home screen
Adjustable keypad backlight
Low-profile design
Built-in humidification & dehumidification controls
Active system diagnostics — All control board error codes are mirrored at the display
Selectable energy management recovery program
Remote outdoor temperature sensor (16 & 18 SEER two-stage outdoor units)
Hard-wired with battery back-up